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4B4A

Structure of the TatC core of the twin arginine protein translocation system

Functional Information from GO Data
ChainGOidnamespacecontents
A0005886cellular_componentplasma membrane
A0008320molecular_functionprotein transmembrane transporter activity
A0009977molecular_functionproton motive force dependent protein transmembrane transporter activity
A0015031biological_processprotein transport
A0016020cellular_componentmembrane
A0033281cellular_componentTAT protein transport complex
A0043953biological_processprotein transport by the Tat complex
A0065002biological_processintracellular protein transmembrane transport
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE LMN A 300
ChainResidue
AILE27
ATYR30
APHE31
ATYR34
ATYR34

Functional Information from PROSITE/UniProt
site_idPS01218
Number of Residues20
DetailsTATC TatC family signature. YisFVLkLvvafGiaFEMPI
ChainResidueDetails
ATYR149-ILE168

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues60
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"HAMAP-Rule","id":"MF_00902","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

243083

PDB entries from 2025-10-15

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