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1MJ4

Crystal Structure Analysis of the cytochrome b5 domain of human sulfite oxidase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
sulfite oxidasepolymer829087.11UniProt (P51687)
Pfam (PF00173)
Homo sapiens (human)
2B
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
3C
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
4D
(A)
GLYCEROLnon-polymer92.11Chemie (GOL)
5E
(A)
waterwater18.0117Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight9087.1
Non-Polymers*Number of molecules3
Total formula weight804.6
All*Total formula weight9891.8
*Water molecules are not included.

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PDB entries from 2025-06-11

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