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1ULA

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

Replaces:  2PNP
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)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight32184.9
Non-Polymers*Number of molecules2
Total formula weight192.1
All*Total formula weight32377.0
*Water molecules are not included.

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PDB entries from 2025-07-23

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