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1UMK

The Structure of Human Erythrocyte NADH-cytochrome b5 Reductase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
NADH-cytochrome b5 reductasepolymer27531299.11UniProt (P00387)
Pfam (PF00970)
Pfam (PF00175)
Homo sapiens (human)B5R
2B
(A)
FLAVIN-ADENINE DINUCLEOTIDEnon-polymer785.51Chemie (FAD)
3C
(A)
waterwater18.0753Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight31299.1
Non-Polymers*Number of molecules1
Total formula weight785.5
All*Total formula weight32084.7
*Water molecules are not included.

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PDB entries from 2025-06-18

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