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3A1W

Crystal structue of the G domain of T. maritima FeoB iron iransporter

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Iron(II) transport protein Bpolymer16818534.51UniProt (Q9WXQ8)
Pfam (PF02421)
Thermotoga maritima
2B
(A)
SULFATE IONnon-polymer96.11Chemie (SO4)
3C
(A)
waterwater18.0104Chemie (HOH)
Sequence modifications
A: 17 - 179 (UniProt: Q9WXQ8)
PDBExternal DatabaseDetails
Gly 12-expression tag
Pro 13-expression tag
Leu 14-expression tag
His 15-expression tag
Met 16-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight18534.5
Non-Polymers*Number of molecules1
Total formula weight96.1
All*Total formula weight18630.5
*Water molecules are not included.

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PDB entries from 2025-07-09

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