Structure of PDB 3kcu Chain A

Receptor sequence
>3kcuA (length=252) Species: 83334 (Escherichia coli O157:H7) [Search protein sequence]
KHPLKTFYLAITAGVFISIAFVFYITATTGTGTMPFGMAKLVGGICFSLG
LILCVVCGADLFTSTVLIVVAKASGRITWGQLAKNWLNVYFGNLVGALLF
VLLMWLSGEYMTANGQWGLNVLQTADHKVHHTFIEAVCLGILANLMVCLA
VWMSYSGRSLMDKAFIMVLPVAMFVASGFEHSIANMFMIPMGIVIRDFAS
PEFWTAVGSAPENFSHLTVMNFITDNLIPVTIGNIIGGGLLVGLTYWVIY
LR
3D structure
PDB3kcu Structure of the formate transporter FocA reveals a pentameric aquaporin-like channel
ChainA
Resolution2.243 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 MA5 A F90 A111 K112 W114 L115 Y118 F62 A83 K84 W86 L87 Y90
Gene Ontology
Molecular Function
GO:0015499 formate transmembrane transporter activity
GO:0022857 transmembrane transporter activity
GO:0042802 identical protein binding
Biological Process
GO:0015724 formate transport
GO:0055085 transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3kcu, PDBe:3kcu, PDBj:3kcu
PDBsum3kcu
PubMed19940917
UniProtP0AC25|FOCA_ECO57 Formate channel FocA (Gene Name=focA)

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