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2WI2

Orally Active 2-Amino Thienopyrimidine Inhibitors of the Hsp90 Chaperone

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
HEAT SHOCK PROTEIN HSP 90-ALPHApolymer23626601.82UniProt (P07900)
Pfam (PF13589)
HOMO SAPIENS (HUMAN)HSP 86, RENAL CARCINOMA ANTIGEN NY-REN-38
2C
(A)
DIMETHYL SULFOXIDEnon-polymer78.11Chemie (DMS)
3D, E
(A, B)
4-METHYL-6-(METHYLSULFANYL)-1,3,5-TRIAZIN-2-AMINEnon-polymer156.22Chemie (ZZ3)
4F, G
(A, B)
waterwater18.0238Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight53203.5
Non-Polymers*Number of molecules3
Total formula weight390.6
All*Total formula weight53594.1
*Water molecules are not included.

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PDB entries from 2025-07-23

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