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1W06

Isopenicillin N Synthase Aminoadipoyl-Cysteinyl-Alanine-Fe NO Complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
ISOPENICILLIN N SYNTHETASEpolymer33137563.81UniProt (P05326)
Pfam (PF14226)
Pfam (PF03171)
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans)IPNS, ISOPENICILLIN N SYNTHASE
2B
(A)
DELTA-(L-ALPHA-AMINOADIPOYL)-L-CYSTEINYL-D-ALANINEnon-polymer335.41Chemie (W05)
3C
(A)
FE (II) IONnon-polymer55.81Chemie (FE2)
4D
(A)
HYDROXYAMINEnon-polymer33.01Chemie (HOA)
5E, F, G
(A)
SULFATE IONnon-polymer96.13Chemie (SO4)
6H
(A)
waterwater18.0339Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight37563.8
Non-Polymers*Number of molecules6
Total formula weight712.4
All*Total formula weight38276.3
*Water molecules are not included.

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PDB entries from 2025-07-23

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