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8PY7

Isopenicillin N synthase in complex with Fe, ACdV and O2 after 1s O2 exposure

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Isopenicillin N synthasepolymer33137563.81UniProt (P05326)
Pfam (PF14226)
Pfam (PF03171)
Aspergillus nidulans FGSC A4IPNS
2B, C
(A)
SULFATE IONnon-polymer96.12Chemie (SO4)
3D
(A)
L-D-(A-AMINOADIPOYL)-L-CYSTEINYL-D-VALINEnon-polymer363.41Chemie (ACV)
PubChem (20056448)
PubChem (3860)
PubChem (123672)
PubChem (440722)
PubChem (448130)
PubChem (87194373)
PubChem (88503887)
PubChem (88503888)
PubChem (92209853)
PubChem (12790356)
PubChem (12790357)
PubChem (129360370)
PubChem (129360371)
PubChem (174739220)
4E
(A)
OXYGEN MOLECULEnon-polymer32.01Chemie (OXY)
PubChem (977)
5F
(A)
FE (III) IONnon-polymer55.81Chemie (FE)
PubChem (29936)
6G
(A)
waterwater18.0207Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight37563.8
Non-Polymers*Number of molecules5
Total formula weight643.4
All*Total formula weight38207.2
*Water molecules are not included.

253389

PDB entries from 2026-05-13

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