Wydział Chemii

Sumaryczny impact factor: 499.366

Liczba publikacji: 161

1. Kijewska Monika, Gąszczyk Dorota, Bąchor Remigiusz, Stefanowicz Piotr, Szewczuk Zbigniew
Analysis of fragmentation pathways of peptide modified with quaternary ammonium and phosphonium group as ionization enhancers
Molecules, 2021, 26, 6964/1-6964/23
IF: 4.927
10.3390/molecules26226964
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2. Grocholska Paulina, Konieczny Andrzej, Kaźmierczak Zuzanna, Dąbrowska Krystyna, Panek-Laszczyńska Karolina, Kłak Marlena, Witkiewicz Wojciech, Szewczuk Zbigniew, Bąchor Remigiusz
Peptide charge derivatization as a tool for early detection of preeclampsia by mass spectrometry : a comparison with the ELISA test.
Molecules, 2021, 26, 7102/1-7102/14
IF: 4.927
10.3390/molecules26237102
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3. Kijewska Monika, Koch Tomasz, Waliczek Mateusz, Konieczny Andrzej, Stefanowicz Piotr, Szewczuk Zbigniew
Selective ESI-MS detection of carbonyl containing compounds by aminooxyacetic acid immobilized on a resin.
Analytica Chimica Acta, 2021, 1176, 338767/1-338767/14
IF: 6.911
10.1016/j.aca.2021.338767
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4. Bąchor Remigiusz, Randaccio Enrico, Lachowicz Joanna I., Stefanowicz Piotr, Nurchi Valeria M., Szewczuk Zbigniew
Synthesis and mass spectrometry analysis of mimosine-containing peptides.
International Journal of Peptide Research and Therapeutics, 2021, 27, 379-384
IF: 2.191
10.1007/s10989-020-10092-w
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5. Kijewska Monika, Nuti Francesca, Wierzbicka Magdalena, Waliczek Mateusz, Ledwoń Patrycja, Staśkiewicz Agnieszka, Real-Fernandez Feliciana, Sabatino Giuseppina, Rovero Paolo, Stefanowicz Piotr, Szewczuk Zbigniew, Papini Anna Maria
An optimised di-boronate-ChemMatrix affinity chromatography to trap deoxyfructosylated peptides as biomarkers of glycation.
Molecules, 2020, 25, 755/1-755/15
IF: 4.411
10.3390/molecules25030755
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6. Fedorowicz Joanna, Wierzbicka Magdalena, Cebrat Marek, Wiśniewska Paulina, Piątek Rafał, Zalewska-Piątek Beata, Szewczuk Zbigniew, Sączewski Jarosław
Application of Safirinium N-hydroxysuccinimide esters to derivatization of peptides for high-resolution mass spectrometry, tandem mass spectrometry, and fluorescent labeling of bacterial cells.
International Journal of Molecular Sciences, 2020, 21, 9643/1-9643/27
IF: 5.923
10.3390/ijms21249643
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7. Bąchor Remigiusz, Gąszczyk Dorota, Panek-Laszczyńska Karolina, Konieczny Andrzej, Witkiewicz Wojciech, Stefanowicz Piotr, Szewczuk Zbigniew
Detection of podocin in human urine sediment samples by charge derivatization and LC-MS-MRM method.
International Journal of Molecular Sciences, 2020, 21, 3225/1-3225/13
IF: 5.923
10.3390/ijms21093225
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8. Bąchor Remigiusz, Gorzeń Oliwia, Rola Anna, Mojsa Karolina, Panek-Laszczyńska Karolina, Konieczny Andrzej, Dąbrowska Krystyna, Witkiewicz Wojciech, Szewczuk Zbigniew
Enrichment of cysteine-containing peptide by on-resin capturing and fixed charge tag derivatization for sensitive ESI-MS detection.
Molecules, 2020, 25, 1372/1-1372/10
IF: 4.411
10.3390/molecules25061372
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9. Siwińska Natalia, Pasławska Urszula, Bąchor Remigiusz, Szczepankiewicz Barbara, Żak Agnieszka, Grocholska Paulina, Szewczuk Zbigniew
Evaluation of podocin in urine in horses using qualitative and quantitative methods.
PLoS One, 2020, 15, e0240586/1-e0240586/22
IF: 3.24
10.1371/journal.pone.0240586
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10. Porębska Aleksandra, Różycka Mirosława, Hołubowicz Rafał, Szewczuk Zbigniew, Ożyhar Andrzej, Dobryszycki Piotr
Functional derivatives of human dentin matrix protein 1 modulate morphology of calcium carbonate crystals.
FASEB Journal, 2020, 34, 6147-6165
IF: 5.191
10.1096/fj.201901999r
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11. Kijewska Monika, Czerwińska Angelika, Al-Harthi Samah, Wołczański Grzegorz, Waliczek Mateusz, Emwas Abdul-Hamid, Jaremko Mariusz, Jaremko Łukasz, Stefanowicz Piotr, Szewczuk Zbigniew
Intramolecularly stapled amphipathic peptides via a boron–sugar interaction.
Chemical Communications, 2020, 56, 8814-8817
IF: 6.222
10.1039/d0cc02603d
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12. Lachowicz Joanna Izabela, Torre Gabriele Dalla, Cappai Rosita, Randaccio Enrico, Nurchi Valeria Marina, Bąchor Remigiusz, Szewczuk Zbigniew, Jaremko Łukasz, Jaremko Mariusz, Pisano Maria Barbara, Cosentino Sofia, Orrù Germano, Ibba Antonella, Mujika Joni, Lopez Xabier
Metal self-assembly mimosine peptides with enhanced antimicrobial activity: towards a new generation of multitasking chelating agents.
Dalton Transactions, 2020, 49, 2862-2879
IF: 4.39
10.1039/c9dt04545g
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13. Bąchor Remigiusz, Konieczny Andrzej, Szewczuk Zbigniew
Preparation of isotopically labelled standarts of creatinine via H/D exchange and their application in quantitative analysis by LC-MS.
Molecules, 2020, 25, 1514/1-1514/10
IF: 4.411
10.3390/molecules25071514
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14. Fedorowicz Joanna, Cebrat Marek, Wierzbicka Magdalena, Wiśniewska Paulina, Jalińska Aleksandra, Dziomba Szymon, Gdaniec Maria, Jaremko Mariusz, Jaremko Łukasz, Chandra Kousik, Szewczuk Zbigniew, Sączewski Jarosław
Synthesis and evaluation of dihydro-[1,2,4]triazolo[4,3-a]pyridin-2-ium carboxylates as fixed charge fluorescent derivatization reagents for MEKC and MS proteomic analyses.
Journal of Molecular Structure, 2020, 1217, 128426/1-128426/17
IF: 3.196
10.1016/j.molstruc.2020.128426
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15. Székács Inna, Tokarz Paweł, Horvath Robert, Kovács Krisztina, Kubas Adam, Shimura Mari, Brasuń Justyna, Murzin Vadim, Caliebe Wolfgang, Szewczuk Zbigniew, Paluch Aneta, Wojnárovits László, Tóth Tünde, Pap József Sándor, Szyrwiel Łukasz
In vitro SOD-like activity of mono- and di-copper complexes with a phosphonate substituted SALAN-type ligand.
Chemico-Biological Interactions, 2019, 306, 78-88
IF: 3.723
10.1016/j.cbi.2019.04.003
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16. Szczepankiewicz Barbara, Pasławska Urszula, Nowak Marcin, Bąchor Remigiusz, Czyżewska-Buczyńska Agnieszka, Pasławski Robert, Szewczuk Zbigniew
Early detection of active glomerular lesions in dogs and cats using podocin.
Journal of Veterinary Research, 2019, 63, 573-577
IF: 1.039
10.2478/jvetres-2019-0062
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17. Szyrwiel Łukasz, Lukács Dávid, Ishikawa Tetsuya, Brasuń Justyna, Szczukowski Łukasz, Szewczuk Zbigniew, Setner Bartosz, Pap József Sándor
Electrocatalytic water oxidation influenced by the ratio between Cu²⁺ and a multiply branched peptide ligand.
Catalysis Communications, 2019, 122, 5-9
IF: 3.612
10.1016/j.catcom.2019.01.004
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18. Szczepankiewicz Barbara, Bąchor Remigiusz, Pasławski Robert, Siwińska Natalia, Pasławska Urszula, Konieczny Andrzej, Szewczuk Zbigniew
Evaluation of tryptic podocin peptide in urine sediment using LC-MS-MRM method as a potential biomarker of glomerular injury in dogs with clinical signs of renal and cardiac disorders.
Molecules, 2019, 24, 3088/1-3088/16
IF: 3.267
10.3390/molecules24173088
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19. Bąchor Remigiusz, Szczepankiewicz Barbara, Pasławska Urszula, Mojsa Karolina, Stefanowicz Piotr, Szewczuk Zbigniew
Identyfication of tryptic podocin peptide in the feline urine sediments using LC-MS/MRM method.
International Journal of Mass Spectrometry, 2019, 444, 116174/1-116174/6
IF: 2.09
10.1016/j.ijms.2019.116174
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20. Waliczek Mateusz, Bąchor Remigiusz, Kijewska Monika, Gąszczyk Dorota, Panek-Laszczyńska Karolina, Konieczny Andrzej, Dąbrowska Krystyna, Witkiewicz Wojciech, Marek-Bukowiec Karolina, Tracz Joanna, Łuczak Magdalena, Szewczuk Zbigniew, Stefanowicz Piotr
Isobaric duplex based on a combination of ¹⁶O/¹⁸O enzymatic exchange and labeling with pyrylium salts.
Analytica Chimica Acta, 2019, 1048, 96-104
IF: 5.977
10.1016/j.aca.2018.10.012
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21. Szyrwiel Łukasz, Shimura Mari, Setner Bartosz, Szewczuk Zbigniew, Malec Katarzyna, Malinka Wiesław, Brasuń Justyna, Pap József Sándor
SOD-Like activity of copper(II) containing metallopeptides branched by 2,3-diaminopropionic acid: what the N-termini elevate, the C-terminus ruins
International Journal of Peptide Research and Therapeutics, 2019, 25, 711-717
IF: 1.5
10.1007/s10989-018-9717-6
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22. Więch Anna, Rowińska-Żyrek Magdalena, Wątły Joanna, Czarnota Aleksandra, Hołubowicz Rafał, Szewczuk Zbigniew, Ożyhar Andrzej, Orłowski Marek
The intrinsically disordered C-terminal F domain of the ecdysteroid receptor from Aedes aegypti exhibits metal ion-binding ability.
Journal of Steroid Biochemistry and Molecular Biology, 2019, 186, 42-55
IF: 3.813
10.1016/j.jsbmb.2018.09.008
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23. Bąchor Remigiusz, Waliczek Mateusz, Stefanowicz Piotr, Szewczuk Zbigniew
Trends in the design of new isobaric labeling reagents for quantitative proteomics.
Molecules, 2019, 24, 701/1-701/19
IF: 3.267
10.3390/molecules24040701
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24. Jarząb Anna, Witkowska Danuta, Ziomek Edmund, Setner Bartosz, Czajkowska Aleksandra, Dorot Małgorzata, Szewczuk Zbigniew, Gamian Andrzej
Cyclic OmpC peptidic epitope conjugated to tetanus toxoid as a potential vaccine candidate against shigellosis.
Vaccine, 2018, 36, 4641-4649
IF: 3.269
10.1016/j.vaccine.2018.06.037
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25. Nurchi Valeria Marina, Jaraquemada-Pelaez Maria de Guadalupe, Lachowicz Joanna Izabela, Zoroddu Maria Antonietta, Peana Massimiliano, Domínguez-Martín Alicia, Choquesillo-Lazarte Duane, Remelli Maurizio, Szewczuk Zbigniew, Crisponi Guido
Looking at new ligands for chelation therapy.
New Journal of Chemistry, 2018, 42, 8021-8034
IF: 3.069
10.1039/c7nj03947f
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26. Setner Bartosz, Szewczuk Zbigniew
New ionization tags based on the structure of the 5-azoniaspiro[4.4]nonyl tag for a sensitive peptide sequencing by mass spectrometry.
Analytical and Bioanalytical Chemistry, 2018, 410, 1311-1321
IF: 3.286
10.1007/s00216-017-0771-2
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27. Panek-Laszczyńska Karolina, Konieczny Andrzej, Milewska Ewa, Dąbrowska Krystyna, Bąchor Remigiusz, Witkiewicz Wojciech, Szewczuk Zbigniew
Podocyturia as an early diagnostic marker of preeclampsia : a literature review.
Biomarkers, 2018, 23, 207-212
IF: 1.73
10.1080/1354750X.2017.1405283
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28. Setner Bartosz, Stefanowicz Piotr, Szewczuk Zbigniew
Quaternary ammonium isobaric tag for a relative and absolute quantification of peptides.
Journal of Mass Spectrometry, 2018, 53, 115-123
IF: 2.267
10.1002/jms.4040
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29. Kijewska Monika, Waliczek Mateusz, Cal Marta, Jaremko Łukasz, Jaremko Mariusz, Król Maria, Kołodziej Marta, Lisowski Marek, Stefanowicz Piotr, Szewczuk Zbigniew
Solid-phase synthesis of peptides containing aminoadipic semialdehyde moiety and their cyclisations.
Scientific Reports, 2018, 8, 10462/1-10462/11
IF: 4.011
10.1038/s41598-018-28798-9
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30. Setner Bartosz, Wierzbicka Magdalena, Jerzykiewicz Lucjan, Lisowski Marek, Szewczuk Zbigniew
The unexpected racemization and hydrogen-deuterium exchange of the hydrogen at the α-carbon of proline analogs containing the 5-azoniaspiro[4.4]nonyl-group.
Organic and Biomolecular Chemistry, 2018, 16, 825-831
IF: 3.49
10.1039/C7OB02926H
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31. Szyrwiel Łukasz, Lukács Dávid, Srankó Dávid, Kerner Zsolt, Kotynia Aleksandra, Brasuń Justyna, Setner Bartosz, Szewczuk Zbigniew, Malec Katarzyna, Pap József Sándor
Armed by Asp? C-terminal carboxylate in a Dap-branched peptide and consequences in the binding of Cu^II and electrocatalytic water oxidation.
RSC Advances, 2017, 7, 24657-24666
IF: 2.936
10.1039/c7ra03814c
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32. Lachowicz Joanna Izabela, Nurchi Valeria Marina, Crisponi Guido, Jaraquemada-Pelaez Maria de Guadalupe, Caltagirone Claudia, Peana Massimiliano, Zoroddu Maria Antonietta, Szewczuk Zbigniew, Cooper Garth J. S.
Complex formation equilibria of Cu²⁺ and Zn²⁺ with Irbesartan and Losartan.
European Journal of Pharmaceutical Sciences, 2017, 97, 158-169
IF: 3.466
10.1016/j.ejps.2016.11.010
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33. Bąchor Remigiusz, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Preparation of novel deuterated cyclosporin A standards for quantitative LC-MS analysis.
Journal of Mass Spectrometry, 2017, 52, 817-822
IF: 2.112
10.1002/jms.4025
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34. Setner Bartosz, Rudowska Magdalena, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
The 5-azoniaspiro[4.4]nonyl group for improved MS peptide analysis : a novel non-fragmenting ionization tag for mass spectrometric sensitive sequencing of peptides.
Analytica Chimica Acta, 2017, 986, 71-81
IF: 5.123
10.1016/j.aca.2017.07.029
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35. Wierzbicka Magdalena, Setner Bartosz, Szewczuk Zbigniew
Analysis for trace amounts of analytes by electrospray mass spectrometry.
Acta Physica Polonica B Proceedings Supplement, 2016, 9, 345-350
IF: 0.904
10.5506/APhysPolBSuppl.9.345
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36. Biernat Monika, Cydzik Marzena M., Stefanowicz Piotr, Kluczyk Alicja, Artym Jolanta, Zimecki Michał, Szewczuk Zbigniew
Cyclodimerization of immunosuppressive fragment of HLA-DR molecule : design, synthesis and ESI-MS/MS analysis.
Journal of Peptide Science, 2016, 22, 525-532
IF: 1.972
10.1002/psc.2898
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37. Lachowicz Joanna Izabela, Nurchi Valeria Marina, Crisponi Guido, Jaraquemada-Pelaez Maria de Guadalupe, Arca Massimiliano, Pintus A., Santos M. Amélia, Quintanova C., Gano Lurdes, Szewczuk Zbigniew, Zoroddu Maria Antonietta, Peana Massimiliano, Domínguez-Martín Alicia, Choquesillo-Lazarte Duane
Hydroxypyridinones with enhanced iron chelating properties. Synthesis, characterization and in vivo tests of 5-hydroxy-2-(hydroxymethyl)pyridine-4(1H)-one.
Dalton Transactions, 2016, 45, 6517-6528
IF: 4.029
10.1039/c6dt00129g
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38. Wysocka Magdalena, Gruba Natalia, Grzywa Renata, Giełdoń Artur, Bąchor Remigiusz, Brzozowski Krzysztof, Sieńczyk Marcin, Dieter Jenne, Szewczuk Zbigniew, Rolka Krzysztof
PEGylated substrates of NSP4 protease: a tool to study protease specificity.
Scientific Reports, 2016, 6, 22856/1-22856/11
IF: 4.259
10.1038/srep22856
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39. Waliczek Mateusz, Kijewska Monika, Rudowska Magdalena Z., Setner Bartosz, Stefanowicz Piotr, Szewczuk Zbigniew
Peptides labeled with pyridinium salts for sensitive detection and sequencing by electrospray tandem mass spectrometry.
Scientific Reports, 2016, 6, 37720/1-37720/12
IF: 4.259
10.1038/srep37720
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40. Farkas Eniko, Srankó Dávid, Kerner Zsolt, Setner Bartosz, Szewczuk Zbigniew, Malinka Wiesław, Horvath Robert, Szyrwiel Łukasz, Pap József Sándor
Self-assembled, nanostructured coatings for water oxidation by alternating deposition of Cu-branched peptide electrocatalysts and polyelectrolytes.
Chemical Science, 2016, 7, 5249-5259
IF: 8.668
10.1039/C6SC00595K
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41. Kijewska Monika, Radziszewska Karolina , Cal Marta, Waliczek Mateusz, Stefanowicz Piotr, Szewczuk Zbigniew
The influence of glycation on a high pressure denaturation of ubiquitin.
Bioscience Reports, 2016, 36, e00393/1-e00393/8
IF: 2.906
10.1042/BSR20160233
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42. Bańkowski Krzysztof, Michalak Olga, Leśniak Anna, Filip Katarzyna, Cmoch Piotr, Szewczuk Zbigniew, Stefanowicz Piotr, Izdebski Jan
N-terminal guanidinylation of the cyclic 1,4-ureido-deltorphin analogues: the synthesis, receptor binding studies, and resistance to proteolytic digestion.
Journal of Peptide Science, 2015, 21, 467-475
IF: 1.951
10.1002/psc.2762
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43. Szyrwiel Łukasz, Shimura Mari, Shirataki Junko, Matsuyama Satoshi, Matsunaga Akihiro, Setner Bartosz, Szczukowski Łukasz, Szewczuk Zbigniew, Yamauchi Kazuto, Malinka Wiesław, Chavatte Laurent, Łobiński Ryszard
A novel branched TAT_47-57 peptide for selective Ni²⁺ introduction into the human fibrosarcoma cell nucleus.
Metallomics, 2015, 7, 1155-1162
IF: 3.54
10.1039/c5mt00021a
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44. Modzel Maciej, Płóciennik Halina, Kielmas Martyna, Szewczuk Zbigniew, Stefanowicz Piotr
A synthesis of new, bi-labeled peptides for quantitative proteomics.
Journal of Proteomics, 2015, 115, 1-7
IF: 3.867
10.1016/j.jprot.2014.12.001
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45. Szyrwiel Łukasz, Pap József Sándor, Szczukowski Łukasz, Kerner Zsolt, Brasuń Justyna, Setner Bartosz, Szewczuk Zbigniew, Malinka Wiesław
Branched peptide with three histidines for the promotion of Cu^II binding in a wide pH range – complementary potentiometric, spectroscopic and electrochemical studies.
RSC Advances, 2015, 5, 56922-56931
IF: 3.289
10.1039/C5RA08602G
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46. Pszona Maria, Haupa Karolina, Bil Andrzej, Mierzwicki Krzysztof, Szewczuk Zbigniew, Mielke Zofia
Clustering of sulfamic acid : ESI MS and theoretical study.
Journal of Mass Spectrometry, 2015, 50, 127-135
IF: 2.541
10.1002/jms.3505
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47. Kielmas Martyna, Kijewska Monika, Kluczyk Alicja, Oficjalska Jolanta, Gołębiewska Bożena, Stefanowicz Piotr, Szewczuk Zbigniew
Comparison of modification sites in glycated crystallin in vitro and in vivo.
Analytical and Bioanalytical Chemistry, 2015, 407, 2557-2567
IF: 3.125
10.1007/s00216-015-8487-7
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48. Bąchor Remigiusz, Dębowski Dawid, Łęgowska Anna, Stefanowicz Piotr, Rolka Krzysztof, Szewczuk Zbigniew
Convenient preparation of deuterium labeled analogs of peptides containing N-substituted glycines for a stable isotope dilution LC-MS quantitative analysis.
Journal of Peptide Science, 2015, 21, 819-825
IF: 1.951
10.1002/psc.2823
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49. Pap József Sándor, Szyrwiel Łukasz, Srankó Dávid, Kerner Zsolt, Setner Bartosz, Szewczuk Zbigniew, Malinka Wiesław
Electrocatalytic water oxidation by Cu^II complexes with branched peptides.
Chemical Communications, 2015, 51, 6322-6324
IF: 6.567
10.1039/c5cc00926j
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50. Bąchor Remigiusz, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Facile synthesis of deuterium-labeled denatonium cation and its application in the quantitative analysis of Bitrex by liquid chromatography-mass spectrometry.
Analytical and Bioanalytical Chemistry, 2015, 407, 6557-6561
IF: 3.125
10.1007/s00216-015-8815-y
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51. Lachowicz Joanna Izabela, Nurchi Valeria Marina, Crisponi Guido, Jaraquemada-Pelaez Maria de Guadalupe, Rescigno Antonio, Stefanowicz Piotr, Cal Marta, Szewczuk Zbigniew
Metal coordination and tyrosinase inhibition studies with Kojic-βAla-Kojic.
Journal of Inorganic Biochemistry, 2015, 151, 36-43
IF: 3.205
10.1016/j.jinorgbio.2015.07.001
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52. Zambrowicz Aleksandra, Pokora Marta, Setner Bartosz, Dąbrowska Anna, Szołtysik Marek, Babij Konrad, Szewczuk Zbigniew, Trziszka Tadeusz, Lubec Gert, Chrzanowska Józefa
Multifunctional peptides derived from an egg yolk protein hydrolysate : isolation and characterization.
Amino Acids, 2015, 47, 369-380
IF: 3.196
10.1007/s00726-014-1869-x
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53. Kijewska Monika, Radziszewska Karolina , Kielmas Martyna, Stefanowicz Piotr, Szewczuk Zbigniew
Nonenzymatic modification of ubiquitin under high-pressure and-temperature treatment : mass spectrometric studies.
Journal of Agricultural and Food Chemistry, 2015, 63, 614-619
IF: 2.857
10.1021/jf505628e
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54. Karna Natalia, Dębowski Dawid, Łęgowska Anna, Bąchor Remigiusz, Szewczuk Zbigniew, Rolka Krzysztof
Peptide splicing in a double-sequence analogue of trypsin inhibitor SFTI-1 substituted in the P1 positions by peptoid monomers.
Biopolymers, 2015, 104, 206-212
IF: 2.248
10.1002/bip.22659
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55. Waliczek Mateusz, Kijewska Monika, Stefanowicz Piotr, Szewczuk Zbigniew
Site-selective solid phase synthesis of carbonylated peptides.
Amino Acids, 2015, 47, 1353-1365
IF: 3.196
10.1007/s00726-015-1967-4
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56. Bąchor Remigiusz, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Synthesis and mass spectrometry analysis of quaternary cryptando-peptidic conjugates.
Journal of Peptide Science, 2015, 21, 879-886
IF: 1.951
10.1002/psc.2830
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57. Nurchi Valeria Marina, Crisponi Guido, Arca Massimiliano, Crespo-Alonso Miriam, Lachowicz Joanna Izabela, Mansoori Delara, Toso Leonardo, Pichiri Giuseppina, Santos M. Amélia, Marques Sergio M., Niclós-Gutíerrez Juan, González-Pérez Josefa M., Domínguez-Martín Alicia, Choquesillo-Lazarte Duane, Szewczuk Zbigniew, Zoroddu Maria Antonietta, Peana Massimiliano
A new bis-3-hydroxy-4-pyrone as a potential therapeutic iron chelating agent. Effect of connecting and side chains on the complex structures and metal ion selectivity.
Journal of Inorganic Biochemistry, 2014, 141, 132-143
IF: 3.444
10.1016/j.jinorgbio.2014.09.002
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58. Pokora Marta, Zambrowicz Aleksandra, Dąbrowska Anna, Eckert Ewelina, Setner Bartosz, Szołtysik Marek, Szewczuk Zbigniew, Zabłocka A., Polanowski Antoni, Trziszka Tadeusz, Chrzanowska Józefa
An attractive way of egg white protein by-product use for producing of novel anti-hypertensive peptides.
Food Chemistry, 2014, 151, 500-505
IF: 3.391
10.1016/j.foodchem.2013.11.111
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59. Sokołowska K., Kizińska J., Szewczuk Zbigniew, Banasiak A.
Auxin conjugated to fluorescent dyes : a tool for the analysis of auxin transport pathways.
Plant Biology, 2014, 16, 866-877
IF: 2.633
10.1111/plb.12144
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60. Stefanowicz Piotr, Kijewska Monika, Szewczuk Zbigniew
Does electron capture dissociation (ECD) provide quantitative information on the chemical modification of lysine side chains in proteins? The glycation of ubiquitin.
Analytical Chemistry, 2014, 86, 7247-7251
IF: 5.636
10.1021/ac501329g
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61. Eckert Ewelina, Zambrowicz Aleksandra, Pokora Marta, Setner Bartosz, Dąbrowska Anna, Szołtysik Marek, Szewczuk Zbigniew, Polanowski Antoni, Trziszka Tadeusz, Chrzanowska Józefa
Egg-yolk protein by-product as a source of ACE-inhibitory peptides obtained with using unconventional proteinase from Asian pumpkin (Cucurbita ficifolia).
Journal of Proteomics, 2014, 110, 107-116
IF: 3.888
10.1016/j.jprot.2014.08.003
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62. Mielczarek Przemysław, Raoof Hana, Kotlińska Jolanta H., Stefanowicz Piotr, Szewczuk Zbigniew, Suder Piotr, Silberring Jerzy
Electrochemical simulation of cocaine metabolism : a step toward predictive toxicology for drugs of abuse.
European Journal of Mass Spectrometry, 2014, 20, 279-285
IF: 1
10.1255/ejms.1284
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63. Bąchor Remigiusz, Rudowska Magdalena, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Hydrogen-deuterium exchange of α-carbon protons and fragmentation pathways in N-methylated glycine and alanine-containing peptides derivatized by quaternary ammonium salts.
Journal of Mass Spectrometry, 2014, 49, 529-536
IF: 2.379
10.1002/jms.3371
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64. Cebo Małgorzata, Kielmas Martyna, Adamczyk Justyna, Cebrat Marek, Szewczuk Zbigniew, Stefanowicz Piotr
Hydrogen–deuterium exchange in imidazole as a tool for studying histidine phosphorylation.
Analytical and Bioanalytical Chemistry, 2014, 406, 8013-8020
IF: 3.436
10.1007/s00216-014-8218-5
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65. Modzel Maciej, Płóciennik Halina, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Microwave-assisted ¹⁸O labeling of Fmoc-protected amino acids.
Journal of Peptide Science, 2014, 20, 896-900
IF: 1.546
10.1002/psc.2682
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66. Setner Bartosz, Rudowska Magdalena, Klem Ewelina, Cebrat Marek, Szewczuk Zbigniew
Peptides derivatized with bicyclic quaternary ammonium ionization tags. Sequencing via tandem mass spectrometry.
Journal of Mass Spectrometry, 2014, 49, 995-1001
IF: 2.379
10.1002/jms.3410
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67. Toso Leonardo, Crisponi Guido, Nurchi Valeria Marina, Crespo-Alonso Miriam, Lachowicz Joanna Izabela, Mansoori Delara, Arca Massimiliano, Santos M. Amélia, Marques Sergio M., Gano Lurdes, Niclós-Gutíerrez Juan, González-Pérez Josefa M., Domínguez-Martín Alicia, Choquesillo-Lazarte Duane, Szewczuk Zbigniew
Searching for new aluminium chelating agents: a family of hydroxypyrone ligands.
Journal of Inorganic Biochemistry, 2014, 130, 112-121
IF: 3.444
10.1016/j.jinorgbio.2013.09.022
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68. Kijewska Monika, Kuc Adam, Kluczyk Alicja, Waliczek Mateusz, Man-Kupisinska Aleksandra, Łukasiewicz Jolanta, Stefanowicz Piotr, Szewczuk Zbigniew
Selective detection of carbohydrates and their peptide conjugates by ESI-MS using synthetic quaternary ammonium salt derivatives of phenylboronic acids.
Journal of the American Society for Mass Spectrometry, 2014, 25, 966-976
IF: 2.945
10.1007/s13361-014-0857-4
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69. Bąchor Remigiusz, Mielczarek Przemysław, Rudowska Magdalena, Silberring Jerzy, Szewczuk Zbigniew
Sensitive detection of charge derivatized peptides at the attomole level using nano-LC-ESI-MRM analysis.
International Journal of Mass Spectrometry, 2014, 362, 32-38
IF: 1.972
10.1016/j.ijms.2014.02.018
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70. Szyrwiel Łukasz, Szczukowski Łukasz, Pap József Sándor, Setner Bartosz, Szewczuk Zbigniew, Malinka Wiesław
The Cu²⁺binding properties of branched peptides based on L-2,3-diaminopropionic acid.
Inorganic Chemistry, 2014, 53, 7951-7959
IF: 4.762
10.1021/ic5007428
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71. Bąchor Remigiusz, Setner Bartosz, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
The unusual hydrogen-deuterium exchange of α-carbon protons inN-substituted glycine-containing peptides.
Journal of Mass Spectrometry, 2014, 49, 43-49
IF: 2.379
10.1002/jms.3318
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72. Jarząb Anna, Witkowska Danuta, Ziomek Edmund, Dąbrowska Anna, Szewczuk Zbigniew, Gamian Andrzej
Shigella flexneri 3a outer membrane protein C epitope is recognized by human umbilical cord sera and associated with protective activity.
PLoS One, 2013, 8, e70539/1-e70539/10
IF: 3.534
10.1371/journal.pone.0070539
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73. Toso Leonardo, Crisponi Guido, Nurchi Valeria Marina, Crespo-Alonso Miriam, Lachowicz Joanna Izabela, Santos M. Amélia, Marques Sergio M., Niclós-Gutíerrez Juan, González-Pérez Josefa M., Domínguez-Martín Alicia, Choquesillo-Lazarte Duane, Szewczuk Zbigniew
A family of hydroxypyrone ligands designed and synthesized as iron chelators.
Journal of Inorganic Biochemistry, 2013, 127, 220-231
IF: 3.274
10.1016/j.jinorgbio.2013.06.009
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74. Kielmas Martyna, Szewczuk Zbigniew, Stefanowicz Piotr
A study on human serum albumin influence on glycation of fibrinogen.
Biochemical and Biophysical Research Communications, 2013, 439, 78-83
IF: 2.281
10.1016/j.bbrc.2013.08.025
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75. Haupa Karolina, Szewczuk Zbigniew, Mielke Zofia
Clustering of simple aminosulfonic acids-electrospray ionization mass spectrometric study.
Rapid Communications in Mass Spectrometry, 2013, 27, 1993-1998
IF: 2.642
10.1002/rcm.6655
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76. Nurchi Valeria Marina, Crisponi Guido, Crespo-Alonso Miriam, Lachowicz Joanna Izabela, Szewczuk Zbigniew, Cooper Garth J. S.
Complex formation equilibria of Cu^II and Zn^II with triethylenetetramine and its mono- and di-acetyl metabolites.
Dalton Transactions, 2013, 42, 6161-6170
IF: 4.097
10.1039/c2dt32252h
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77. Rudowska Magdalena, Wieczorek Robert, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Gas-phase fragmentation of oligoproline peptide ions lacking easily mobilizable protons.
Journal of the American Society for Mass Spectrometry, 2013, 24, 846-856
IF: 3.193
10.1007/s13361-013-0585-1
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78. Szyrwiel Łukasz, Pap József Sándor, Malinka Wiesław, Szewczuk Zbigniew, Kotynia Aleksandra, Brasuń Justyna
Interactions of anti-Parkinson drug benserazide with Zn(II), Cu(II), Fe(II) ions.
Journal of Pharmaceutical and Biomedical Analysis, 2013, 76, 36-43
IF: 2.829
10.1016/j.jpba.2012.11.032
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79. Bąchor Remigiusz, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
New method of peptide cleavage based on Edman degradation.
Molecular Diversity, 2013, 17, 605-611
IF: 2.544
10.1007/s11030-013-9453-y
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80. Bańkowski Krzysztof, Witkowska Ewa, Michalak Olga, Sidoryk Katarzyna, Szymanek Ewa, Antkowiak Bożena, Paluch Małgorzata, Filip Katarzyna, Cebrat Marek, Setner Bartosz, Szewczuk Zbigniew, Stefanowicz Piotr, Cmoch Piotr, Izdebski Jan
Synthesis, biological activity and resistance to proteolytic digestion of new cyclic dermorphin/deltorphin analogues.
European Journal of Medicinal Chemistry, 2013, 63, 457-467
IF: 3.432
10.1016/j.ejmech.2013.02.019
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81. Szyrwiel Łukasz, Brasuń Justyna, Szewczuk Zbigniew, Hołyńska Małgorzata
Synthesis, properties and extended MS studies of a new heterometallic [Mn₄Ni₂]-core oxime-bridged complex.
Polyhedron, 2013, 51, 90-95
IF: 2.047
10.1016/j.poly.2012.12.017
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82. Kluczyk Alicja, Cydzik Marzena M., Biernat Monika, Bąchor Remigiusz, Pasikowski Paweł, Stefanowicz Piotr, Artym Jolanta, Zimecki Michał, Szewczuk Zbigniew
Dimeric analogs of immunosuppressive decapeptide fragment of ubiquitin.
Journal of Peptide Science, 2012, 18, 456-465
IF: 2.071
10.1002/psc.2416
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83. Modzel Maciej, Stefanowicz Piotr, Szewczuk Zbigniew
Hydrogen scrambling in non-covalent complexes of peptides.
Rapid Communications in Mass Spectrometry, 2012, 26, 2739-2744
IF: 2.509
10.1002/rcm.6396
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84. Spodzieja Marta, Szymańska Aneta, Kołodziejczyk Aleksandra, Prądzińska Martyna, Maszota Martyna, Stefanowicz Piotr, Szewczuk Zbigniew, Grubb Anders, Czaplewska Paulina
Interaction of serum amyloid A with human cystatin C–identification of binding sites.
Journal of Molecular Recognition, 2012, 25, 513-524
IF: 3.006
10.1002/jmr.2220
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85. Bystranowska D., Szewczuk Zbigniew, Lisowski Marek, Sitkiewicz E., Dobryszycki Piotr, Ożyhar Andrzej, Kochman Michał Andrzej
Intramolecular cross-linking in the native JHBP molecule.
Archives of Biochemistry and Biophysics, 2012, 517, 12-19
IF: 3.37
10.1016/j.abb.2011.10.021
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86. Jankowska Elżbieta, Stefanowicz Piotr, Sosnowska M., Karpowicz Przemysław, Radziszewska Karolina , Szewczuk Zbigniew, Szymańska Aneta
Pressure as a denaturing agent in studies of single-point mutants of an amyloidogenic protein human cystatin C.
Proteins: Structure, Function, and Bioinformatics, 2012, 80, 2417-2425
IF: 3.337
10.1002/prot.24126
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87. Bąchor Remigiusz, Cydzik Marzena, Rudowska Magdalena, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Sensitive electrospray mass spectrometry analysis of one-bead-one-compound peptide libraries labeled by quaternary ammonium salts.
Molecular Diversity, 2012, 16, 613-618
IF: 2.861
10.1007/s11030-012-9377-y
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88. Kielmas Martyna, Kijewska Monika, Stefanowicz Piotr, Szewczuk Zbigniew
Testing isotopic labeling with [¹³C₆]glucose as a method of advanced glycation sites identification.
Analytical Biochemistry, 2012, 431, 57-65
IF: 2.582
10.1016/j.ab.2012.08.026
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89. Rudowska Magdalena, Wojewska Dominika, Kluczyk Alicja, Bąchor Remigiusz, Stefanowicz Piotr, Szewczuk Zbigniew
The hydrogen-deuterium exchange at α-carbon atom in N, N,N,-trialkylglycine residue: ESI-MS studies.
Journal of the American Society for Mass Spectrometry, 2012, 23, 1024-1028
IF: 3.592
10.1007/s13361-012-0359-1
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90. Dąbrowska-Maś E., Frączyk Tomasz, Ruman Tomasz, Radziszewska Karolina , Wilk P., Cieśla J., Zieliński Z., Jurkiewicz A., Gołos B., Wińska P., Wałajtys-Rode E., Leś A., Nizioł J., Jarmuła A., Stefanowicz Piotr, Szewczuk Zbigniew, Rode Wojciech
Tyrosine nitration affects thymidylate synthase properties.
Organic and Biomolecular Chemistry, 2012, 10, 323-331
IF: 3.568
10.1039/c1ob06360j
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91. Pasikowski Paweł, Goździewicz Tomasz, Stefanowicz Piotr, Artym Jolanta, Zimecki Michał, Szewczuk Zbigniew
A novel immunosuppressory peptide originating from the ubiquitin sequence.
Peptides, 2011, 32, 2418-2427
IF: 2.492
10.1016/j.peptides.2011.10.002
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92. Pietruszka Marta M., Jankowska Elżbieta, Kowalik-Jankowska Teresa, Szewczuk Zbigniew, Smużyńska M.
Complexation abilities of neuropeptide gamma toward copper(II) ions and products of metal-catalyzed oxidation.
Inorganic Chemistry, 2011, 50, 7489-7499
IF: 4.601
10.1021/ic2002942
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93. Cydzik Marzena, Rudowska Magdalena, Stefanowicz Piotr, Szewczuk Zbigniew
Derivatization of peptides as quaternary ammonium salts for sensitive detection by ESI-MS.
Journal of Peptide Science, 2011, 17, 445-453
IF: 1.799
10.1002/psc.1342
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94. Nurchi Valeria Marina, Lachowicz Joanna Izabela, Crisponi Guido, Murgia S., Arca Massimiliano, Pintus A., Gans P, Niclós-Gutíerrez Juan, Domínguez-Martín Alicia, Castiñeiras A., Remelli Maurizio, Szewczuk Zbigniew, Lis Tadeusz
Kojic acid derivatives as powerful chelators for iron(III) and aluminium(III).
Dalton Transactions, 2011, 40, 5984-5998
IF: 3.838
10.1039/c1dt00005e
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95. Szczepanik Wojciech, Młynarz Piotr, Stefanowicz Piotr, Kucharczyk-Klamińska Marzena, D'Amelio N., Olbert-Majkut Adriana, Staszewska Anna, Ratajska Małgorzata, Szewczuk Zbigniew, Jeżowska-Bojczuk Małgorzata
Structural studies of Cu(II) binding to the novel peptidyl derivative of quinoxaline:N-(3-(2,3-di(pyridin-2-yl)quinoxalin-6-yl)alanyl)glycine.
Polyhedron, 2011, 30, 9-15
IF: 2.057
10.1016/j.poly.2010.09.020
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96. Cydzik Marzena, Rudowska Magdalena, Stefanowicz Piotr, Szewczuk Zbigniew
The competition of charge remote and charge directed fragmentation mechanisms in quaternary ammonium salt derivatized peptides - an isotopic exchange study.
Journal of the American Society for Mass Spectrometry, 2011, 22, 2103-2107
IF: 4.002
10.1007/s13361-011-0245-2.
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97. Kapczyńska Katarzyna, Stefanowicz Piotr, Jaremko Łukasz, Jaremko Mariusz, Kluczyk Alicja, Szewczuk Zbigniew
The efficient synthesis of isotopically labeled peptide-derived Amadori products and their characterization.
Amino Acids, 2011, 40, 923-932
IF: 3.248
10.1007/s00726-010-0714-0
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98. Kijewska Monika, Stefanowicz Piotr, Kluczyk Alicja, Szewczuk Zbigniew
The isotopic exchange of oxygen as a tool for detection of the glycation sites in proteins.
Analytical Biochemistry, 2011, 419, 81-87
IF: 2.996
10.1016/j.ab.2011.08.040
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99. Kowalik-Jankowska Teresa, Jankowska Elżbieta, Szewczuk Zbigniew, Kasprzykowski F.
Coordination abilities of neurokinin A and its derivative and products of metal-catalyzed oxidation.
Journal of Inorganic Biochemistry, 2010, 104, 831-842
IF: 3.317
10.1016/j.jinorgbio.2010.03.016
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100. Stefanowicz Piotr, Kijewska Monika, Kluczyk Alicja, Szewczuk Zbigniew
Detection of glycation sites in proteins by high-resolution mass spectrometry combined with isotopic labeling.
Analytical Biochemistry, 2010, 400, 237-243
IF: 3.236
10.1016/j.ab.2010.02.011
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101. Kowalewska Karolina , Stefanowicz Piotr, Ruman Tomasz, Frączyk Tomasz, Rode Wojciech, Szewczuk Zbigniew
Electron capture dissociation mass spectrometric analysis of lysine-phosphorylated peptides.
Bioscience Reports, 2010, 30, 433-443
IF: 2.213
10.1042/BSR20090167
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102. Stefanowicz Piotr, Petry-Podgórska Inga, Kowalewska Karolina , Jaremko Łukasz, Jaremko Mariusz, Szewczuk Zbigniew
Electrospray ionization mass spectrometry as a method for studying the high-pressure denaturation of proteins.
Bioscience Reports, 2010, 30, 91-99
IF: 2.213
10.1042/BSR20090015
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103. Stefanowicz Piotr, Batorska Joanna, Kijewska Monika, Bartosz-Bechowski Hubert, Szewczuk Zbigniew, Lis Tadeusz
Hydrate of 2,3:4,5-di-O-isopropylidene-β-D--arabino-hexos-2-ulo-2,6-pyranose as new crystalline reagent in the preparation of Amadori derived peptides.
Central European Journal of Chemistry, 2010, 8, 28-33
IF: 0.991
10.2478/s11532-009-0123-y
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104. Łęgowska Anna, Lesner A., Bulak E., Jaśkiewicz A., Sieradzan A., Cydzik Marzena M., Stefanowicz Piotr, Szewczuk Zbigniew, Rolka Krzysztof
Inhibitory activity of double-sequence analogues of trypsin inhibitor SFTI-1 from sunflower seeds: an example of peptide splicing.
FEBS Journal, 2010, 277, 2351-2359
IF: 3.129
10.1111/j.1742-4658.2010.07650.x
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105. Nurchi Valeria Marina, Crisponi Guido, Lachowicz Joanna Izabela, Murgia S., Pivetta T., Remelli Maurizio, Rescigno Antonio, Niclós-Gutíerrez Juan, González-Pérez Josefa M., Domínguez-Martín Alicia, Castiñeiras A., Szewczuk Zbigniew
Iron(III) and aluminum(III) complexes with hydroxypyrone ligands aimed to design kojic acid derivatives with new perspectives.
Journal of Inorganic Biochemistry, 2010, 104, 560-569
IF: 3.317
10.1016/j.jinorgbio.2010.01.007
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106. Stefanowicz Piotr, Kijewska Monika, Kapczyńska Katarzyna, Szewczuk Zbigniew
Methods of the site-selective solid phase synthesis of peptide-derived Amadori products.
Amino Acids, 2010, 38, 881-889
IF: 4.106
10.1007/s00726-009-0294-z
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107. Kluczyk Alicja, Rudowska Magdalena, Stefanowicz Piotr, Szewczuk Zbigniew
Microwave-assisted TFA cleavage of peptides from Merrifield resin.
Journal of Peptide Science, 2010, 16, 31-39
IF: 1.954
10.1002/psc.1191
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108. Wiśniewski Łukasz, Deperasińska Irena, Staszewska Anna, Stefanowicz Piotr, Berski Sławomir, Lipkowski Paweł, Szewczuk Zbigniew, Szemik-Hojniak Anna
Photophysical properties of dipeptides containing substituted 3-(quinoxalin-6-yl) alanine. Spectroscopic studies and theoretical calculations.
Journal of Physical Chemistry A, 2010, 114, 9405-9412
IF: 2.732
10.1021/jp911285u
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109. Ruman Tomasz, Długopolska K., Jurkiewicz A., Rut D., Frączyk Tomasz, Cieśla J., Leś A., Szewczuk Zbigniew, Rode Wojciech
Thiophosphorylation of free amino acids and enzyme protein by thiophosphoramidate ions.
Bioorganic Chemistry, 2010, 38, 74-80
IF: 1.466
10.1016/j.bioorg.2009.11.002
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110. Stefanowicz Piotr, Kapczyńska Katarzyna, Jaremko Mariusz, Jaremko Łukasz, Szewczuk Zbigniew
A mechanistic study on the fragmentation of peptide-derived Amadori products.
Journal of Mass Spectrometry, 2009, 44, 1500-1508
IF: 4.411

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111. Żyrek Magdalena, Gumienna-Kontecka Elżbieta, Szewczuk Zbigniew, Fritsky Igor O., Kozłowski Henryk
Copper(II)-aminohydroxamate ternary complexes evidenced by mass spectrometry.
Arkivoc, 2009, 145-157
IF: 1.09
10.3998/ark.5550190.0010.312
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112. Szczepanik Wojciech, Kucharczyk-Klamińska Marzena, Stefanowicz Piotr, Staszewska Anna, Szewczuk Zbigniew, Skała Jacek, Mysiak Andrzej, Jeżowska-Bojczuk Małgorzata
DNA oxidative cleavage induced by the novel peptide derivatives of 3-(quinoxalin-6-yl)alanine in combination with Cu(II) or Fe(II) ions.
Bioinorganic Chemistry and Applications, 2009, 906836/1-906836/10
IF: 1.217
10.1155/2009/906836
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113. Kijewska Monika, Kluczyk Alicja, Stefanowicz Piotr, Szewczuk Zbigniew
Electrospray ionization mass spectrometric analysis of complexes between peptide-derived Amadori products and borate ions.
Rapid Communications in Mass Spectrometry, 2009, 23, 4038-4046
IF: 2.695
10.1002/rcm.4347
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114. Skarlas T., Panou-Pomonis E., Kluczyk Alicja, Szewczuk Zbigniew, Zimecki Michał, Kosmopoulou A., Sakarellos-Daitsiotis M., Sakarellos C.
HLA-DQ7β₁ and β₂ derived peptides as immunomodulators.
Journal of Peptide Science, 2009, 15, 296-304
IF: 1.807
10.1002/psc.1115
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115. Stefanowicz Piotr, Kijewska Monika, Szewczuk Zbigniew
Sequencing of peptide-derived Amadori products by the electron capture dissociation method.
Journal of Mass Spectrometry, 2009, 44, 1047-1052
IF: 4.411
10.1002/jms.1580
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116. Koprowska-Ratajska Małgorzata, Kluczyk Alicja, Stefanowicz Piotr, Bartosz-Bechowski Hubert, Szewczuk Zbigniew
Solid phase synthesis of peptides containing novel amino acids, substituted 3-benzimidazolealanines.
Amino Acids, 2009, 36, 309-315
IF: 3.877
10.1007/s00726-008-0070-5
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117. Maciejewska A., Łukasiewicz Jolanta, Niedziela T., Szewczuk Zbigniew, Ługowski Cz.
Structural analysis of the O-specific polysaccharide isolated from Plesiomonas shigelloides 051 lipopolysaccharide.
Carbohydrate Research, 2009, 344, 894-900
IF: 2.025
10.1016/j.carres.2009.02.020
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118. Jaremko Łukasz, Jaremko Mariusz, Pasikowski Paweł, Cebrat Marek, Stefanowicz Piotr, Lisowski Marek, Artym Jolanta, Zimecki Michał, Zhukov Igor, Szewczuk Zbigniew
The immunosuppressive activity and solution structures of ubiquitin fragments.
Biopolymers, 2009, 91, 423-431
IF: 2.605
10.1002/bip.21160
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119. Kapłon T. M., Rymarczyk G., Nocula-Ługowska M., Jakób M., Kochman Michał Andrzej, Lisowski Marek, Szewczuk Zbigniew, Ożyhar Andrzej
Starmaker exhibits properties of an intrinsically disordered protein.
Biomacromolecules, 2008, 9, 2118-2125
IF: 4.146

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120. Szyrwiel Łukasz, Jankowska Elżbieta, Janicka-Kłos Anna, Szewczuk Zbigniew, Valensin Daniela, Kozłowski Henryk
Zn(II) ions bind very efficiently to tandem repeat region of "prion related protein" (PrP-rel-2) of zebra-fish. MS and potentiometric evidence.
Dalton Transactions, 2008, 6117-6120
IF: 3.58

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121. Stefanowicz Piotr, Kapczyńska Katarzyna, Kluczyk Alicja, Szewczuk Zbigniew
A new procedure for the synthesis of peptide-derived Amadori products on a solid support.
Tetrahedron Letters, 2007, 48, 967-969
IF: 2.615
10.1016/j.tetlet.2006.12.022
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122. Paduch Marcin, Biernat Monika, Stefanowicz Piotr, Derewenda Zygmunt S., Szewczuk Zbigniew, Otlewski Jacek
Bivalent peptides as models for multimeric targets of PDZ domains.
ChemBioChem, 2007, 8, 443-452
IF: 3.446

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123. Stefanowicz Piotr, Jaremko Łukasz, Jaremko Mariusz, Staszewska Anna, Szewczuk Zbigniew, Bryndal Iwona, Lis Tadeusz
(2S)-3-(4-amino-3-nitrophenyl)-2-(9H-fluoren-9-ylmethoxycabonylamino) propanoic acid dichloromethane disolvate.
Acta Crystallographica Section E: Structure Reports Online, 2006, E62, o3555-o3557
IF: 0.567

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124. Biernat Monika, Stefanowicz Piotr, Zimecki Michał, Szewczuk Zbigniew
Amino-terminal dimerization of peptides on the solid support. Synthesis and biological activity of the immunosuppressive HLA-DR fragments linked by poly(ethylene glycol)s.
Bioconjugate Chemistry, 2006, 17, 1116-1124
IF: 3.823

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125. Staszewska Anna, Stefanowicz Piotr, Szewczuk Zbigniew
Direct solid-phase synthesis of quinoxaline-containing peptides.
Tetrahedron Letters, 2005, 46, 5525-5528
IF: 2.477

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126. Szewczuk Zbigniew, Biernat Monika, Dyba Marcin, Zimecki Michał
Dimerization of the immunosuppressive peptide fragment of HLA-DR molecule enhances its potency.
Peptides, 2004, 25, 207-215
IF: 2.511

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127. Szewczuk Zbigniew, Stefanowicz Piotr, Wilczyński Andrzej, Staszewska Anna, Siemion Ignacy Z., Zimecki Michał, Wieczorek Zbigniew
Immunosuppressory activity of ubiquitin fragments containing retro-RGD sequence.
Biopolymers, 2004, 74, 352-362
IF: 2.863

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128. Stefanowicz Piotr, Boratyński Przemysław J., Staszewska Anna, Wilczyński Andrzej, Zimecki Michał, Szewczuk Zbigniew
Threonine at position 6 is not essential for the immunosuppressive activity of HLA-DQ(β164-172)-hexapeptide.
Molecular Immunology, 2004, 41, 911-917
IF: 3.196
10.1016/j.molimm.2004.04.024
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129. Sokołowska Magdalena, Krężel Artur, Dyba Marcin, Szewczuk Zbigniew, Bal Wojciech
Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin.
European Journal of Biochemistry, 2002, 269, 1323-1331
IF: 3.001

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130. Kluczyk Alicja, Siemion Ignacy Z., Szewczuk Zbigniew, Wieczorek Zbigniew
The immunosuppressive activity of peptide fragments of vaccinia virus C10L protein and a hypothesis on the role of this protein in the viral invasion.
Peptides, 2002, 23, 823-834
IF: 2.635
10.1016/s0196-9781(02)00006-2.
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131. Szewczuk Zbigniew, Konishi Y., Goto Y.
A two-process model describes the hydrogen exchange behavior of cytochrome c in the molten globule state with various extents of acetylation.
Biochemistry, 2001, 40, 9623-9630
IF: 4.114

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132. Petry Inga, Wiśniewski J. R., Szewczuk Zbigniew
Conformational stability of six truncated cHMG1a proteins studied in their mixture by H/D exchange and electrospray ionization mass spectrometry.
Acta Biochimica Polonica, 2001, 48, 1131-1136
IF: 0.832

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133. Schwanbeck R., Gymnopoulos M., Petry Inga, Piekiełko A., Szewczuk Zbigniew, Heyduk T., Zechel K., Wiśniewski J. R.
Consecutive steps of phosphorylation affect conformation and DNA binding of the Chironomus high mobility group A protein.
Journal of Biological Chemistry, 2001, 276, 26012-26021
IF: 7.258

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134. Szewczuk Zbigniew, Wilczyński Andrzej, Petry Inga, Siemion Ignacy Z., Wieczorek Zbigniew
Design, synthesis and biological evaluation of a new bridged immunosuppressor.
Acta Biochimica Polonica, 2001, 48, 1147-1150
IF: 0.832

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135. Bal Wojciech, Dyba Marcin, Szewczuk Zbigniew, Jeżowska-Bojczuk Małgorzata, Lukszo J., Ramakrishna G., Kasprzak K. S.
Differential zinc and DNA binding by partial peptides of human protamine HP2.
Molecular and Cellular Biochemistry, 2001, 222, 97-106
IF: 1.583

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136. Stefanowicz Piotr, Boratyński J., Kańska U., Petry Inga, Szewczuk Zbigniew
Evaluation of high temperature glycation of proteins and peptides by electrospray ionization mass spectrometry.
Acta Biochimica Polonica, 2001, 48, 1137-1141
IF: 0.832

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137. Szewczuk Zbigniew, Buczek Paweł, Stefanowicz Piotr, Krajewski Krzysztof, Wieczorek Zbigniew, Siemion Ignacy Z.
Immunosuppressory activity of the cyclodimeric peptide with RGD-sequences.
Acta Biochimica Polonica, 2001, 48, 121-130
IF: 0.832

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138. Grzesiak A., Buczek O., Petry Inga, Szewczuk Zbigniew, Otlewski Jacek
Inhibition of serine proteinases from human blood clotting system by squash inhibitor mutants.
Biochimica et Biophysica Acta-Protein Structure and Molecular Enzymology, 2000, 1478, 318-324
IF: 1.399

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139. Szewczuk Zbigniew, Wilczyński Andrzej, Dyba Marcin, Petry Inga, Siemion Ignacy Z., Wieczorek Zbigniew
New conformationally restricted analog of the immunosuppressory mini-domain of HLA-DQ and its biological properties.
Peptides, 2000, 21, 1849-1858
IF: 1.867

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140. Wiśniewski J. R., Szewczuk Zbigniew, Petry Inga, Schwanbeck R., Renner U.
Constitutive phosphorylation of the acidic tails of the high mobility group 1 proteins by casein kinase II alters their conformation, stability, and DNA binding specificity.
Journal of Biological Chemistry, 1999, 274, 20116-20122
IF: 7.666

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141. Szewczuk Zbigniew, Wilczyński Andrzej, Stefanowicz Piotr, Szeszel-Fedorowicz Wioletta, Siemion Ignacy Z., Wieczorek Zbigniew
Immunosuppressory mini-regions of HLA-DP and HLA-DR.
Molecular Immunology, 1999, 36, 525-533
IF: 2.076

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142. Jedliński Z., Adamus Grażyna, Kowalczuk M., Schubert R., Szewczuk Zbigniew, Stefanowicz Piotr
Electrospray tandem mass spectrometry of poly(3-hydroxybutanoic acid) end groups analysis and fragmentation mechanism.
Rapid Communications in Mass Spectrometry, 1998, 12, 357-360
IF: 2.502

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143. Siemion Ignacy Z., Strug Iwona, Stefanowicz Piotr, Szewczuk Zbigniew
The problem of the biologically active conformation of thymopoietin.
Letters in Peptide Science, 1998, 5, 379-381
IF: 0.557

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144. Szewczuk Zbigniew, Wieczorek Zbigniew, Stefanowicz Piotr, Wilczyński Andrzej, Siemion Ignacy Z.
Further investigations on thymopentin-like fragments of HLA-DQ and their analogues.
Archivum Immunologiae et Therapiae Experimentalis, 1997, 45, 335-341

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145. Siemion Ignacy Z., Strug Iwona, Szewczuk Zbigniew
The determination of thymopoietin conformation based on X-ray structure of a discontinous thymopoietin-like motif of G-actin.
Acta Biochimica Polonica, 1997, 44, 519-525
IF: 0.522

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146. Szewczuk Zbigniew, Siemion Ignacy Z., Wieczorek Zbigniew
Immunological properties of the thymopentin-like fragments of HLA-DQ.
Molecular Immunology, 1996, 33, 903-908
IF: 1.837

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147. Szewczuk Zbigniew, Stefanowicz Piotr, Wilczyński Andrzej, Siemion Ignacy Z., Cierniewski C. S., Kralisz U., Wieczorek Zbigniew
The immunosuppressory and adhesive miniregion of the human major histocompatibility protein, human leukocyte antigen DQ.
Biopolymers, 1996, 40, 571-583
IF: 2.694

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148. Wang J., Szewczuk Zbigniew, Yue S. Y., Tsuda Y., Konishi Y., Purisima E. O.
Calculation of relative binding free energies and configurational entropies: a structural and thermodynamic analysis of the nature of non-polar binding of thrombin inhibitors based on Hirudin ^55-65.
Journal of Molecular Biology, 1995, 253, 473-492
IF: 5.346

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149. Tsuda Y., Szewczuk Zbigniew, Wang J., Yue S. Y., Purisima E. O., Konishi Y.
Interactions of hirudin-based inhibitor with thrombin: critical role of the Ile^H459 side chain of the inhibitor.
Biochemistry, 1995, 34, 8708-8714
IF: 5.144

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150. Siemion Ignacy Z., Szewczuk Zbigniew, Kluczyk Alicja, Słoń Jacek J., Wieczorek Zbigniew
On the "immunostimulative" and "immunosuppressive" conformation of thymopentin analogues.
Polish Journal of Chemistry, 1995, 69, 1669-1678
IF: 0.422

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151. Ning Q., Ripoll D. R., Szewczuk Zbigniew, Konishi Y., Ni F.
Thrombin-bound conformation of a cyclic anticoagulant peptide using transferred nuclear overhauser effect (NOE), distance geometry and NOE simulations.
Biopolymers, 1994, 34, 1125-1137
IF: 2.313

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152. Siemion Ignacy Z., Szewczuk Zbigniew, Lisowski Marek
A cyclic analogue of hexapeptide Tyr-Val-Pro-Leu-Phe-Pro, a peptide immunostimulant.
Polish Journal of Chemistry, 1993, 67, 877-883

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153. Hopfner K.-P., Ayala Y., Szewczuk Zbigniew, Konishi Y., Di Cera E.
Chemical compensation in macromolecular bridge-binding to thrombin.
Biochemistry, 1993, 32, 2947-2953
IF: 5.109

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154. Szewczuk Zbigniew, Gibbs B. F., Yue S. Y., Purisima E. O., Zdanov A., Cygler Miroslaw, Konishi Y.
Design of a linker for trivalent thrombin inhibitors : interaction of the main chain of the linker with thrombin.
Biochemistry, 1993, 32, 3396-3404
IF: 5.109

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155. Yue S. Y., DiMaio J., Szewczuk Zbigniew, Purisima E. O., Ni F., Konishi Y.
Characterization of the interactions of a bifunctional inhibitor with α-thrombin by molecular modelling and peptide synthesis.
Protein Engineering, 1992, 5, 77-85
IF: 3.392

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156. Szewczuk Zbigniew, Gibbs B. F., Yue S. Y., Purisima E. O., Konishi Y.
Conformationally restricted thrombin inhibitors resistant to proteolytic digestion.
Biochemistry, 1992, 31, 9132-9140
IF: 5.196

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157. Szewczuk Zbigniew, Rebholz K., Rich D. H.
Synthesis and biological activity of new conformationally restricted analogues of pepstatin.
International Journal of Peptide and Protein Research, 1992, 40, 233-242
IF: 1.894

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158. Taylor A., Peltier C. Z., Jahngen E. G. E., Laxman E., Szewczuk Zbigniew, Torre F. J.
Use of azidobestatin as a photoaffinity label to identify the active site peptide of leucine aminopeptidase.
Biochemistry, 1992, 31, 4141-4150
IF: 5.196

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159. Siemion Ignacy Z., Kubik Aleksandra, Lisowski Marek, Szewczuk Zbigniew, Zimecki Michał, Wieczorek Zbigniew
Immunosuppressive analogues of hexapeptide Tyr-Val-Pro-Leu-Phe-Pro, an immune system stimulant.
International Journal of Peptide and Protein Research, 1991, 38, 54-61
IF: 1.587

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160. Szewczuk Zbigniew, Kubik Aleksandra, Gocka G., Wieczorek Zbigniew, Zimecki Michał, Janusz M.
New analogs of the immunoregulatory PRP-pentapeptide.
Peptides, 1991, 12, 487-492
IF: 2.033

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161. Siemion Ignacy Z., Folkers G., Szewczuk Zbigniew, Jankowski Andrzej, Kubik Aleksandra, Voelter W.
Peptides related to the active fragment of "proline rich polypeptide" an immunoregulatory protein of the ovine colostrum.
International Journal of Peptide and Protein Research, 1990, 36, 506-514
IF: 1.587

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