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3G52

Ligand migration and cavities within scapharca dimeric hemoglobin: wild type with co bound to heme and chloroethyl benzene bound to the XE4 cavity

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
GLOBIN-1polymer14615967.32UniProt (P02213)
Pfam (PF00042)
Scapharca inaequivalvis (ARK CLAM)GLOBIN I, HBI, DIMERIC HEMOGLOBIN
2C, F
(A, B)
PROTOPORPHYRIN IX CONTAINING FEnon-polymer616.52Chemie (HEM)
3D, G
(A, B)
CARBON MONOXIDEnon-polymer28.02Chemie (CMO)
4E
(A)
(2-chloroethyl)benzenenon-polymer140.61Chemie (CEE)
5H, I
(A, B)
waterwater18.0171Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight31934.6
Non-Polymers*Number of molecules5
Total formula weight1429.6
All*Total formula weight33364.2
*Water molecules are not included.

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PDB entries from 2025-03-05

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