7LJP | pdb_00007ljp

Structure of Thermotoga maritima SmpB

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Small protein B (SmpB)	8106567	3000956	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Small protein B (SmpB)	8106567	3000956	SCOP2B (2022-06-29)
C	SCOP2 Family	Small protein B (SmpB)	8106566	4002211	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	Small protein B (SmpB)	8106567	3000956	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	I-set	e7ljpA1	A: a/b three-layered sandwiches	X: RNase A-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: I-set	ECOD (v294.1)
B	I-set	e7ljpB1	A: a/b three-layered sandwiches	X: RNase A-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: I-set	ECOD (v294.1)
C	WD40, eIF2A, ANAPC4_WD40	e7ljpC1	A: a/b three-layered sandwiches	X: RNase A-like	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: WD40, eIF2A, ANAPC4_WD40	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.280.10	Mainly Beta	Beta Barrel	Small Protein B	Chain: A	CATH (utative)
C	2.40.280.10	Mainly Beta	Beta Barrel	Small Protein B	Chain: A	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF01668	SmpB protein (SmpB)	SmpB protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	SsrA-binding protein	RNA binding binding nucleic acid binding	primary metabolic process translation gene expression macromolecule biosynthetic process protein biosynthetic process biosynthetic process trans-translation translational elongation metabolic process cellular process macromolecule metabolic process protein metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR020081	SsrA-binding protein, conserved site	Conserved Site
A, B, C	IPR023620	Small protein B	Homologous Superfamily
A, B, C	IPR000037	SsrA-binding protein	Family

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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.