Annotations: 1TM6

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1tm6a_	Small proteins	Sec-C motif	Sec-C motif	Sec-C motif	Preprotein translocase SecA C-terminal domain	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Sec-C motif	8027375	4001879	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Sec-C motif	8039754	3000493	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF02810	e1tm6A1	A: few secondary structure elements	X: Sec-C motif (From Topology)	H: Sec-C motif (From Topology)	T: Sec-C motif	F: PF02810	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF02810	SEC-C motif (SEC-C)	SEC-C motif	This SEC-C motif is found in the C-terminus of the SecA protein, in the middle of some SWI2 ATPases and also solo in several proteins. The motif chelates zinc with the CXC and C[HC] pairs that constitute the most conserved feature of the motif [1-2]. ...	This SEC-C motif is found in the C-terminus of the SecA protein, in the middle of some SWI2 ATPases and also solo in several proteins. The motif chelates zinc with the CXC and C[HC] pairs that constitute the most conserved feature of the motif [1-2]. In SecA, this zinc binding domain is involved in binding to SecB [2]. This domain has been also predicted to be a potential nucleic acid binding domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Preprotein translocase secA subunit	protein binding binding preprotein binding protein transporter activity primary active transmembrane transporter activity ATPase-coupled transmembrane transporter activity protein transmembrane transporter activity protein-transporting ATPase activity protein-exporting ATPase activity ATP-dependent activity macromolecule transmembrane transporter activity active transmembrane transporter activity transporter activity transmembrane transporter activity protein binding binding preprotein binding protein transporter activity primary active transmembrane transporter activity ATPase-coupled transmembrane transporter activity protein transmembrane transporter activity protein-transporting ATPase activity protein-exporting ATPase activity ATP-dependent activity macromolecule transmembrane transporter activity active transmembrane transporter activity transporter activity transmembrane transporter activity ribonucleoprotein complex binding protein-containing complex binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding ribosome binding cation binding transition metal ion binding zinc ion binding metal ion binding identical protein binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression chaperone-mediated protein folding macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression chaperone-mediated protein folding macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process protein localization establishment of protein localization cellular localization nitrogen compound transport transport intracellular protein transmembrane transport organic substance transport intracellular transport establishment of localization transmembrane transport localization protein transmembrane transport protein transport cellular macromolecule localization macromolecule localization establishment of localization in cell intracellular protein transport protein transport by the Sec complex establishment of protein localization to membrane protein targeting localization within membrane protein localization to membrane protein targeting to membrane protein import secretion establishment of protein localization to extracellular region export from cell protein secretion protein localization to extracellular region secretion by cell	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol cell periphery plasma membrane membrane protein-containing complex cell envelope Sec protein transport complex intracellular protein-containing complex cytoplasmic side of plasma membrane cytoplasmic side of membrane side of membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR011130	SecA, preprotein cross-linking domain	Domain
A	IPR011116	SecA Wing/Scaffold	Domain
A	IPR014018	SecA motor DEAD	Domain
A	IPR020937	SecA conserved site	Conserved Site
A	IPR044722	SecA, C-terminal helicase domain	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR036670	SecA, preprotein cross-linking domain superfamily	Homologous Superfamily
A	IPR036266	SecA, Wing/Scaffold superfamily	Homologous Superfamily
A	IPR001650	Helicase, C-terminal domain-like	Domain
A	IPR000185	Protein translocase subunit SecA	Family
A	IPR014001	Helicase superfamily 1/2, ATP-binding domain	Domain
A	IPR004027	SEC-C motif	Conserved Site
A	IPR011115	SecA DEAD-like, N-terminal	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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.