Structure of PDB 3ob6 Chain A

Receptor sequence
>3ob6A (length=430) Species: 562 (Escherichia coli) [Search protein sequence]
ADAHKVGLIPVTLMVSGNIMGSGVFLLPANLASTGGIAIYGWLVTIIGAL
GLSMVYAKMSFLDPSPGGSYAYARRCFGPFLGYQTNVLYWLACWIGAIAM
VVIGVGYLSYFFPILKDPLVLTITCVVVLWIFVLLNIVGPKMITRVQAVA
TVLALIPIVGIAVFGWFWFRGETYMAAWNVSGLGTFGAIQSTLNVTLWSF
IGVESASVAAGVVKNPKRNVPIATIGGVLIAAVCYVLSTTAIMGMIPNAA
LRVSASPFGDAARMALGDTAGAIVSFCAAAGCLGSLGGWTLLAGQTAKAA
ADDGLFPPIFARVNKAGTPVAGLIIVGILMTIFQLSSISPGLVSSVSVIF
TLVPYLYTCAALLLLGHGHFGKARPAYLAVTTIAFLYCIWAVVGSGAKEV
MWSFVTLMVITAMYALNYNRLHKNPYPLDA
3D structure
PDB3ob6 Molecular basis of substrate-induced permeation by an amino acid antiporter.
ChainA
Resolution3.0 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 ARG A I23 S26 A96 G100 W293 I19 S22 A92 G96 W289
Gene Ontology
Molecular Function
GO:0015297 antiporter activity
GO:0022857 transmembrane transporter activity
GO:0043862 arginine:agmatine antiporter activity
Biological Process
GO:0003333 amino acid transmembrane transport
GO:0006865 amino acid transport
GO:0015695 organic cation transport
GO:0055085 transmembrane transport
GO:1905039 carboxylic acid transmembrane transport
GO:1990451 cellular stress response to acidic pH
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Cellular Component
External links
PDB RCSB:3ob6, PDBe:3ob6, PDBj:3ob6
PDBsum3ob6
PubMed21368142
UniProtP60061|ADIC_ECOLI Arginine/agmatine antiporter (Gene Name=adiC)

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