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4IEX

unliganded room-temp Cysteine Dioxygenase at pH 6.2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Cysteine dioxygenase type 1polymer20023058.91UniProt (P21816)
Pfam (PF05995)
Rattus norvegicus (brown rat rat rats)Cysteine dioxygenase type I, CDO, CDO-I
2B
(A)
FE (II) IONnon-polymer55.81Chemie (FE2)
3C
(A)
waterwater18.053Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight23058.9
Non-Polymers*Number of molecules1
Total formula weight55.8
All*Total formula weight23114.7
*Water molecules are not included.

238895

PDB entries from 2025-07-16

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