Structure of PDB 7atr Chain A

Receptor sequence
>7atrA (length=580) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
MQAIKESYAFAVLGEPRYAFNFNHFDYVNPAAPKGGQITLSALGTFDNFN
RYALRGNPGARTEQLYDTLFTTSDDEPGSYYPLIAESARYADDYSWVEVA
INPRARFHDGSPITARDVEFTFQKFMTEGVPQFRLVYKGTTVKAIAPLTV
RIELAKPGKEDMLSLFSLPVFPEKYWKDHKLSDPLATPPLASGPYRVTSW
KMGQNIVYSRVKDYWAANLPVNRGRWNFDTIRYDYYLDDNVAFEAFKAGA
FDLRMENDAKNWATRYTGKNFDKKYIIKDEQKNESAQDTRWLAFNIQRPV
FSDRRVREAITLAFDFEWMNKALFYNAWSRTNSYFQNTEYAARNYPDAAE
LVLLAPMKKDLPSEVFTQIYQPPVSKGDGYDRDNLLKADKLLNEAGWVLK
GQQRVNATTGQPLSFELLLPASSNSQWVLPFQHSLQRLGINMDIRKVDNS
QITNRMRSRDYDMMPRVWRAMPWPSSDLQISWSSEYINSTYNAPGVQSPV
IDSLINQIIAAQGNKEKLLPLGRALDRVLTWNYYMLPMWYMAEDRLAWWD
KFSQPAVRPIYSLGIDTWWYDVNKAAKLPS
3D structure
PDB7atr The Crystal Structure of YejA - an ABC Peptide Transporter Receptor
ChainA
Resolution1.55 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 peptide A R51 L54 P58 F125 V130 P131 Q132 F133 Y137 D161 L168 R457 W473 D477 S489 T490 Y491 R51 L54 P58 F125 V130 P131 Q132 F133 Y137 D161 L168 R457 W473 D477 S489 T490 Y491
Gene Ontology
Molecular Function
GO:0015421 ABC-type oligopeptide transporter activity
GO:1904680 peptide transmembrane transporter activity
Biological Process
GO:0006857 oligopeptide transport
GO:0015833 peptide transport
GO:0035672 oligopeptide transmembrane transport
GO:0042884 microcin transport
GO:0055085 transmembrane transport
Cellular Component
GO:0016020 membrane
GO:0030288 outer membrane-bounded periplasmic space
GO:0043190 ATP-binding cassette (ABC) transporter complex
GO:0055052 ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing

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Biological Process
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Cellular Component
External links
PDB RCSB:7atr, PDBe:7atr, PDBj:7atr
PDBsum7atr
PubMed
UniProtP33913|YEJA_ECOLI Uncharacterized protein YejA (Gene Name=yejA)

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