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1U8G

Crystal structure of a HIV-1 Protease in complex with peptidomimetic inhibitor KI2-PHE-GLU-GLU-NH2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
PROTEASE RETROPEPSINpolymer9910803.82UniProt (P03367)
Pfam (PF00077)
Human immunodeficiency virus 1HIV-1 PROTEASE
2C
(I)
peptidomimetic inhibitor KI2-PHE-GLU-GLU-NH2polymer5732.81BIRD (PRD_000401)
3D, E, F
(A, B, I)
waterwater18.017Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight22340.3
All*Total formula weight22340.3
*Water molecules are not included.

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PDB entries from 2026-04-01

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