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4G99

Rat Heme Oxygenase-1 in complex with Heme and CO at 100 K after warming to 160 K

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Heme oxygenase 1polymer26730612.51UniProt (P06762)
Pfam (PF01126)
Rattus norvegicus (Rat)HO-1, HSP32
2B
(A)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.51Chemie (HEM)
3C
(A)
CARBON MONOXIDEnon-polymer28.01Chemie (CMO)
4D
(A)
FORMIC ACIDnon-polymer46.01Chemie (FMT)
5E
(A)
waterwater18.0143Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight30612.5
Non-Polymers*Number of molecules3
Total formula weight690.5
All*Total formula weight31303.0
*Water molecules are not included.

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PDB entries from 2025-07-02

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