| ||
| 26. | Antiviral acyclic nucleoside phosphonate analogues as inhibitors of purine nucleoside phosphorylase
ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY Tom 431 r. 1998, str. 747-752 (Artykuł) Ewa Kulikowska, Maria Bzowska, Alexander Holy, Lucyna Magnowska, David Shugar | |
| 27. | Crystal structure of the ternary complex of E. coli purine nucleoside phosphorylase with formycin B, a structural analogue of the substrate inosine, and phosphate (sulphate) at 2.1 A resolution
JOURNAL OF MOLECULAR BIOLOGY Tom 280 r. 1998, str. 153-166 (Artykuł) Gertraud Koellner, Marija Luic, David Shugar, Wolfram Saenger, Maria Bzowska | |
| 28. | Crystallization and preliminary X-ray studies of purine nucleoside phoshorylase from Cellulomonas sp
ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY Tom D54 r. 1998, str. 1061-1063 (Artykuł) Maria Bzowska, Jan Tebbe, Marija Luic, Beata Wielgus-Kutrowska, Werner Schroder, David Shugar, Wolfram Saenger, Gertraud Koellner | |
| 29. | Substrate/inhibitor specificities of human deoxycytidine kinase (dCK) and thymidine kinase (TK1 and TK2).
ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY Tom 431 r. 1998, str. 623-627 (Artykuł) Borys Kierdaszuk, Krzysztof Krawiec, Zygmunt Kazimierczuk, Ulla Jacobsson, Nils Johansson, Birgitte Munch-Petersen, Staffan Eriksson, David Shugar | |
| 30. | Tautomerism, acid-base properties and conformation of methylated analogues of the promutagenic N4-hydroxycytosine.
BIOPHYSICAL CHEMISTRY Tom 71 r. 1998, str. 87-98 (Artykuł) Anna NiedĽwiecka, Borys Kierdaszuk, Ryszard Stolarski, David Shugar | |
| 31. | Unusual nucleoside triphosphate donors for nucleoside kinases: 3prim-deoxyadenosine-2prim-triphosphate and 2prim-deoxyadenosine-3prim-triphosphate.
[ LINK ]
ACTA BIOCHIMICA POLONICA Tom 45 Nr 1 r. 1998, str. 87-94 (Artykuł) Krzysztof Krawiec, Borys Kierdaszuk, Elena Kalinichenko, Igor Mikhailopulo, David Shugar | |
| 32. | Binding of phosphate and sulfate anions by purine nucleoside phosphorylase from E. coli: Ligand-dependent quenching of enzyme intrinsic fluorescence.
BIOPHYSICAL CHEMISTRY Tom 63 r. 1997, str. 107-118 (Artykuł) Borys Kierdaszuk, Anna Modrak-Wójcik, David Shugar | |
| 33. | Crystal structure of calf spleen purine nucleoside phosphorylase in a complex with hypoxanthine at 2.15 A resolution
JOURNAL OF MOLECULAR BIOLOGY Tom 265 r. 1997, str. 202-216 (Artykuł) Gertraud Koellner, Marija Luic, David Shugar, Wolfram Saenger, Maria Bzowska | |
| 34. | Nicotinamide riboside, an unusual, non-typical, substrate of purified purine nucleoside phosphorylase
EUROPEAN JOURNAL OF BIOCHEMISTRY Tom 243 r. 1997, str. 408-414 (Artykuł) Beata Wielgus-Kutrowska, Ewa Kulikowska, Jacek Wierzchowski, Maria Bzowska, David Shugar | |
| 35. | Purine nucleoside phosphorylase (PNP) from Cellulomonas sp., a third class of PNP different from both "low-molecular weight" mammalian and "high-molecular weight" bacterial PNPs
PROTEIN ENGINEERING Tom 10 r. 1997, str. 90-90 (Artykuł) Jan Tebbe, Beata Wielgus-Kutrowska, Werner Schroder, David Shugar, Wolfram Saenger, Gertraud Koellner, Maria Bzowska | |
| 36. | 1H NMR Studies on Assotiation of mRNA Cap-analogues with Tryptophan-containing peptides
BIOCHIMICA ET BIOPHYSICA ACTA-GENERAL SUBJECTS Tom 1293 r. 1996, str. 97-105 (Artykuł) Ryszard Stolarski, Arkadiusz Sitek, Janusz Stępiński, Marzena Jankowska-Anyszka, Pentti Oksman, Andrzej Temeriusz, Edward Darżynkiewicz, Harri Lonnberg, David Shugar | |
| 37. | Crystal structure of 1,3,5-trimethyl-N4-hydroxycytosine, and its relevance to the mechanism of hydroxylamine mutagenesis.
NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS Tom 15 r. 1996, str. 1805-1819 (Artykuł) Karin Birnbaum, Borys Kierdaszuk, David Shugar | |
| 38. | Fluorescence emission of 8-azapurines and their nucleosides, and application to the kinetic reverse synthetic reaction of purine nucleoside phosphorylase
BIOCHIMICA ET BIOPHYSICA ACTA-GENERAL SUBJECTS Tom 1290 r. 1996, str. 9-17 (Artykuł) Jacek Wierzchowski, Beata Wielgus-Kutrowska, David Shugar | |
| 39. | Kinetics of 3-b-D-ribofuranosyladenine and 3-b-D-ribofuranosylhypoxanthine, non-conventional substrates of purine nucleoside phosphorylase
EUROPEAN JOURNAL OF BIOCHEMISTRY Tom 239 r. 1996, str. 229-234 (Artykuł) Maria Bzowska, Ewa Kulikowska, Nicolai Poopeiko, David Shugar | |
| 40. | 5prim-Substituted 2prim-Deoxycytidine as non-substrate Inhibitors of human deoxycytidine kinase.
NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS Tom 14 r. 1995, str. 495-499 (Artykuł) Krzysztof Krawiec, Borys Kierdaszuk, David Shugar | |
| 41. | Calf spleen purine nucleoside phosphorylase: purification, sequence and crystal structure of its complex with N(7)-acycloguanosine inhibitor
FEBS LETTERS Tom 367 r. 1995, str. 214-218 (Artykuł) Maria Bzowska, Marija Luic, Werner Schroder, David Shugar, Wolfram Saenger, Gertraud Koellner | |
| 42. | Fluorescence of tyrosine and tryptophan in proteins using one- and two-photon excitation.
PHOTOCHEMISTRY AND PHOTOBIOLOGY Tom 61 r. 1995, str. 319-324 (Artykuł) Borys Kierdaszuk, Ignacy Gryczynski, Anna Modrak-Wójcik, Maria Bzowska, David Shugar, Joseph Lakowicz | |
| 43. | Nucleoside triphosphate donors for nucleoside kinases: donor properties of UTP with human deoxycytidine kinase.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS Tom 216 r. 1995, str. 42-48 (Artykuł) Krzysztof Krawiec, Borys Kierdaszuk, Staffan Eriksson, Birgitte Munch-Petersen, David Shugar | |
| 44. | Substrate/inhibitor properties of purine tumor purine nucleoside phosphorylase
NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS Tom 14 r. 1995, str. 517-520 (Artykuł) Maria Bzowska, Lina Pogosjan, Alexander Ananiev, Ewa Kulikowska, David Shugar | |
| 45. | Synthesis and Biological Activity of 5-Fluoro-2-thiocytosine Nucleosides.
NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS Tom 14 r. 1995, str. 657-660 (Artykuł) Maria Bretner, M Balinska, Krzysztof Krawiec, Borys Kierdaszuk, David Shugar, Tadeusz Kulikowski | |
| 46. | Purine nucleoside phosphorylase: inhibition by purine N(7)- and N(9)-acyclonucleosides; and substrate properties of 7-b-D-ribofuranosyl-guanine and 7-b-D-ribofuranosyhypoxanthine
BIOCHEMICAL PHARMACOLOGY Tom 48 r. 1994, str. 937-947 (Artykuł) Maria Bzowska, A. Ananiev, N. Ramsaeva, E. Alksnis, J. Maurins, Ewa Kulikowska, David Shugar | |
| 47. | Linear free energy relationships for N(7)-substituted guanosines as substrates of calf spleen purine nucleoside phosphorylase. Possible role of N(7) protonation as a catalytic mechanism
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES Tom 48c r. 1993, str. 803-811 (Artykuł) Maria Bzowska, Ewa Kulikowska, David Shugar | |
| 48. | Mechanism of hydroxylamine mutagenesis: Role of tautomerism, conformation and proton exchange on base pairing between the promutagen N6-methoxyadenosine and uridine.
BIOPHYSICAL CHEMISTRY Tom 46 r. 1993, str. 207-215 (Artykuł) Borys Kierdaszuk, Christina Johansson, Torbjorn Drakenberg, Ryszard Stolarski, David Shugar | |
| 49. | Formycins A and B and some analogues: selective inhibitors of bacterial (E. coli) purine nucleoside phosphorylase
BIOCHIMICA ET BIOPHYSICA ACTA-GENERAL SUBJECTS Tom 1120 r. 1992, str. 239-247 (Artykuł) Maria Bzowska, Ewa Kulikowska, David Shugar | |
| 50. | Acyclonucleoside analogue inhibitors of mammalian purine nucleoside phosphorylase
BIOCHEMICAL PHARMACOLOGY Tom 41 r. 1991, str. 1791-1803 (Artykuł) Maria Bzowska, David Shugar, Chen Bing-yi, B. Lindborg, Nils Johansson, Ewa Kulikowska | |