Structure of PDB 7tcx Chain B Binding Site BS03

Receptor Information
>7tcx Chain B (length=263) Species: 595536 (Methylosinus trichosporium OB3b) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MQIGFNFTLTGTLDMVQQMIKERKIDYVEMLIDNFVHLPPEQIADSFDCP
VAFHIMLSKYLERDREALAALGKRLRRFIDVMRPVYVSDHILYFTHNGRS
LFHLGEIDYGEYDHVRSKVEQWQDMLGTRLYLENYPSIMDGAWDAPSFYE
RLSRETGVGVLFDASNAICAQNNTGAPVELWKKIIETTRHFHVAGYGTAF
IEPRVKADTHDREMAEDTLDFLSRMRTSFDKPGATITYERDFDIDYESIS
VDLKRLRDIFPCV
Ligand information
Ligand IDFE
InChIInChI=1S/Fe/q+3
InChIKeyVTLYFUHAOXGGBS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Fe+3]
FormulaFe
NameFE (III) ION
ChEMBL
DrugBankDB13949
ZINC
PDB chain7tcx Chain B Residue 303 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7tcx A mixed-valent Fe(II)Fe(III) species converts cysteine to an oxazolone/thioamide pair in methanobactin biosynthesis.
Resolution2.21 Å
Binding residue
(original residue number in PDB)		D163 N166 D208 H210
Binding residue
(residue number reindexed from 1)		D163 N166 D208 H210
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:7tcx, PDBe:7tcx, PDBj:7tcx
PDBsum7tcx
PubMed35320042
UniProtA0A2D2D5M1

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