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1B1C

CRYSTAL STRUCTURE OF THE FMN-BINDING DOMAIN OF HUMAN CYTOCHROME P450 REDUCTASE AT 1.93A RESOLUTION

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
PROTEIN (NADPH-CYTOCHROME P450 REDUCTASE)polymer18120380.31UniProt (P16435)
Pfam (PF00258)
Homo sapiens (human)P450R-FMN
2B
(A)
CALCIUM IONnon-polymer40.11Chemie (CA)
PubChem (271)
3C
(A)
FLAVIN MONONUCLEOTIDEnon-polymer456.31Chemie (FMN)
PubChem (710)
PubChem (8965)
PubChem (23585816)
PubChem (643976)
PubChem (51435500)
PubChem (51435503)
PubChem (5702760)
PubChem (7048779)
PubChem (7048781)
PubChem (15559251)
4D
(A)
waterwater18.061Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight20380.3
Non-Polymers*Number of molecules2
Total formula weight496.4
All*Total formula weight20876.7
*Water molecules are not included.

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PDB entries from 2026-04-01

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