Structure of PDB 7pfh Chain A Binding Site BS02

Receptor Information
>7pfh Chain A (length=178) Species: 64471 (Synechococcus sp. CC9311) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VAQGPNGRALAESMNPDLLSAIQQHISIERYASVTYLAMSIWCAERELAG
FYQFFDGEAKDEQSHAVHFTQYLIARSQSNDLQTLDAPRQNWDSLASLMA
TAFQMEADTTSSIQSVYALAERNSDTRTTVFLDPLIDAQIQSEDQFAYLL
GRVKFANGDPTALLVIDNELRAGQTQRG
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 chain7pfh Chain A Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7pfh Key carboxylate residues for iron transit through the prokaryotic ferritin Syn Ftn.
Resolution1.5 Å
Binding residue
(original residue number in PDB)		E66 E110
Binding residue
(residue number reindexed from 1)		E62 E106
Annotation score1
Enzymatic activity
Enzyme Commision number 1.16.3.2: bacterial non-heme ferritin.
Gene Ontology
Molecular Function
GO:0008198 ferrous iron binding
GO:0008199 ferric iron binding
GO:0046872 metal ion binding
Biological Process
GO:0006826 iron ion transport
GO:0006879 intracellular iron ion homeostasis
GO:0006880 intracellular sequestering of iron ion
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7pfh, PDBe:7pfh, PDBj:7pfh
PDBsum7pfh
PubMed34825885
UniProtQ0I9X8

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