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2AEX

The 1.58A Crystal Structure of Human Coproporphyrinogen Oxidase Reveals the Structural Basis of Hereditary Coproporphyria

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Coproporphyrinogen III oxidase, mitochondrialpolymer34639450.71UniProt (P36551)
Pfam (PF01218)
Homo sapiens (human)Coproporphyrinogenase, Coprogen oxidase, COX
2B
(A)
CITRIC ACIDnon-polymer192.11Chemie (CIT)
3C
(A)
waterwater18.0363Chemie (HOH)
Sequence modifications
A: 111 - 454 (UniProt: P36551)
PDBExternal DatabaseDetails
Gly 109-cloning artifact
Ser 110-cloning artifact
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight39450.7
Non-Polymers*Number of molecules1
Total formula weight192.1
All*Total formula weight39642.8
*Water molecules are not included.

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PDB entries from 2025-07-30

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