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1QU7

FOUR HELICAL-BUNDLE STRUCTURE OF THE CYTOPLASMIC DOMAIN OF A SERINE CHEMOTAXIS RECEPTOR

Functional Information from GO Data
ChainGOidnamespacecontents
A0004888molecular_functiontransmembrane signaling receptor activity
A0006935biological_processchemotaxis
A0007165biological_processsignal transduction
A0016020cellular_componentmembrane
B0004888molecular_functiontransmembrane signaling receptor activity
B0006935biological_processchemotaxis
B0007165biological_processsignal transduction
B0016020cellular_componentmembrane
Functional Information from PROSITE/UniProt
site_idPS00538
Number of Residues23
DetailsCHEMOTAXIS_TRANSDUC_1 Bacterial chemotaxis sensory transducers signature. RTEQQaaSLeQTAASMEQLTATV
ChainResidueDetails
AARG294-VAL316

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsModified residue: {"description":"Glutamate methyl ester (Gln)","evidences":[{"source":"PubMed","id":"2033064","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"6402709","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsModified residue: {"description":"Glutamate methyl ester (Glu)","evidences":[{"source":"PubMed","id":"2033064","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"6402709","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Glutamate methyl ester (Glu)","evidences":[{"source":"PubMed","id":"2033064","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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