Annotations: 4B4A

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00902	e4b4aA1	A: alpha bundles	X: Twin arginine protein translocation system component TatC (From Topology)	H: Twin arginine protein translocation system component TatC (From Topology)	T: Twin arginine protein translocation system component TatC	F: PF00902	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00902	Sec-independent protein translocase protein (TatC) (TatC)	Sec-independent protein translocase protein (TatC)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATC	macromolecule transmembrane transporter activity protein transporter activity active transmembrane transporter activity protein transmembrane transporter activity transporter activity transmembrane transporter activity proton motive force dependent protein transmembrane transporter activity secondary active transmembrane transporter activity	protein localization establishment of protein localization cellular localization nitrogen compound transport transport organic substance transport establishment of localization transmembrane transport localization protein transmembrane transport protein transport protein transport by the Tat complex cellular macromolecule localization macromolecule localization protein localization establishment of protein localization cellular localization nitrogen compound transport transport organic substance transport establishment of localization transmembrane transport localization protein transmembrane transport protein transport protein transport by the Tat complex cellular macromolecule localization macromolecule localization cellular process intracellular protein transmembrane transport intracellular transport establishment of localization in cell intracellular protein transport	cell periphery protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex TAT protein transport complex cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002033	Sec-independent periplasmic protein translocase TatC	Family
A	IPR019820	Sec-independent periplasmic protein translocase, conserved site	Conserved Site

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM	Transmembrane	Alpha-helical polytopic	Twin arginine targeting (Tat) family	TatC

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A	MemProtMD	Annotated as membrane protein by MemProtMD

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.