Anna Modrak‐Wójcik

A Multilaboratory Comparison of Calibration Accuracy and the Performance of External References in Analytical Ultracentrifugation

Huaying Zhao, Rodolfo Ghirlando, Carlos Alfonso et al. · PLoS ONE · 2015 · 101 citations · Full text

Engineering, Calibration Accuracy, Measurement +25

FLUORESCENCE OF TYROSINE AND TRYPTOPHAN IN PROTEINS USING ONE‐ AND TWO‐PHOTON EXCITATION

Borys Kierdaszuk, Ignacy Gryczyński, Anna Modrak‐Wójcik et al. · Photochemistry and Photobiology · 1995 · 60 citations

Properties of the HtrA Protease From Bacterium Helicobacter pylori Whose Activity Is Indispensable for Growth Under Stress Conditions

Urszula Zarzecka, Anna Modrak‐Wójcik, Donata Figaj et al. · Frontiers in Microbiology · 2019 · 51 citations · Full text

Formycin A and its N-methyl analogues, specific inhibitors of E. coli purine nucleoside phosphorylase (PNP): induced tautomeric shifts on binding to enzyme, and enzyme→ligand fluorescence resonance energy transfer

Borys Kierdaszuk, Anna Modrak‐Wójcik, Jacek Wierzchowski et al. · Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology · 2000 · 44 citations

Biosynthesis, E. Coli, Formycin A +6

Binding of phosphate and sulfate anions by purine nucleoside phosphorylase from E. coli: ligand-dependent quenching of enzyme intrinsic fluorescence

Borys Kierdaszuk, Anna Modrak‐Wójcik, David Shugar · Biophysical Chemistry · 1997 · 34 citations

E. Coli, Cellular Enzymology, Enzyme Intrinsic Fluorescence +8