Structure of PDB 6s38 Chain A

Receptor sequence
>6s38A (length=141) Species: 160488 (Pseudomonas putida KT2440) [Search protein sequence]
ITELDQTAHQSDRLNNALLMAIRSSANVSSGFIEQLGGHDESAGKRMALS
VELNNKSQALVDEFVENAREPALRGLATELQATFAEYAKAVAGQREATRQ
RSLEQYFKVNSDAGNAMGRLQTLRQQLVTTLSERGQQIMLE
3D structure
PDB6s38 The structural basis for signal promiscuity in a bacterial chemoreceptor.
ChainA
Resolution2.15 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 QIC A R71 A74 N75 S78 R23 A26 N27 S30 MOAD: Kd=3.7uM
BS02 QIC A S73 Y135 N158 S25 Y87 N110 MOAD: Kd=3.7uM
Gene Ontology
Molecular Function
GO:0004888 transmembrane signaling receptor activity
Biological Process
GO:0006935 chemotaxis
GO:0007165 signal transduction
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:6s38, PDBe:6s38, PDBj:6s38
PDBsum6s38
PubMed33021055
UniProtQ88JK6|PCAY_PSEPK Methyl-accepting chemotaxis protein PcaY (Gene Name=pcaY)

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