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38FY

CYP3A4 bound to vardenafil

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
Cytochrome P450 3A4polymer48555555.53UniProt (P08684)Homo sapiens (human)1,4-cineole 2-exo-monooxygenase,8-cineole 2-exo-monooxygenase,Albendazole monooxygenase (sulfoxide-forming),Albendazole sulfoxidase,CYPIIIA3,CYPIIIA4,Cholesterol 25-hydroxylase,Cytochrome P450 3A3,Cytochrome P450 HLp,Cytochrome P450 NF-25,Cytochrome P450-PCN1,Nifedipine oxidase,Quinine 3-monooxygenase
2D
(A)
2-{2-ETHOXY-5-[(4-ETHYLPIPERAZIN-1-YL)SULFONYL]PHENYL}-5-METHYL-7-PROPYLIMIDAZO[5,1-F][1,2,4]TRIAZIN-4(1H)-ONEnon-polymer488.61Chemie (VDN)
3E, F, G
(A, B, C)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.53Chemie (HEM)
Sequence modifications
A, B, C: 23 - 503 (UniProt: P08684)
PDBExternal DatabaseDetails
His 504-expression tag
His 505-expression tag
His 506-expression tag
His 507-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight166666.6
Non-Polymers*Number of molecules4
Total formula weight2338.1
All*Total formula weight169004.7
*Water molecules are not included.

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PDB entries from 2026-09-30

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