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1ULB

APPLICATION OF CRYSTALLOGRAPHIC AND MODELING METHODS IN THE DESIGN OF PURINE NUCLEOSIDE PHOSPHORYLASE INHIBITORS

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
PURINE NUCLEOSIDE PHOSPHORYLASEpolymer28932184.91UniProt (P00491)
Pfam (PF01048)
Homo sapiens (human)
2B, C
(A)
SULFATE IONnon-polymer96.12Chemie (SO4)
3D
(A)
GUANINEnon-polymer151.11Chemie (GUN)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight32184.9
Non-Polymers*Number of molecules3
Total formula weight343.3
All*Total formula weight32528.1
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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