7YCS | pdb_00007ycs

Heterotetramer of Antitoxin PrpA together with Toxin PrpT from Pseudoalteromonas rubra

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C [auth B]	ParD_antitoxin_N	e7ycsB1	A: alpha arrays	X: HTH	H: HTH	T: Ribbon-helix-helix	F: ParD_antitoxin_N	ECOD (1.6)
B [auth D]	ParD_antitoxin_C,ParD_antitoxin_N	e7ycsD1	A: alpha arrays	X: HTH	H: HTH	T: Ribbon-helix-helix	F: ParD_antitoxin_C,ParD_antitoxin_N	ECOD (1.6)
D [auth C]	ParE_toxin	e7ycsC1	A: a+b two layers	X: RelE-like	H: RelE-like (From Topology)	T: RelE-like	F: ParE_toxin	ECOD (1.6)
A	ParE_toxin	e7ycsA1	A: a+b two layers	X: RelE-like	H: RelE-like (From Topology)	T: RelE-like	F: ParE_toxin	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth D], C [auth B]	Antitoxin ParD	-	regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of cellular process RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of biosynthetic process regulation of biological process biological regulation primary metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process cellular process metabolic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription macromolecule metabolic process regulation of metabolic process	-
A, D [auth C]	Toxin	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth D], C [auth B]	IPR022789	Antitoxin ParD	Family
B [auth D], C [auth B]	IPR038296	Antitoxin ParD superfamily	Homologous Superfamily
B [auth D], C [auth B]	IPR010985	Ribbon-helix-helix	Homologous Superfamily
A, D [auth C]	IPR007712	Toxin-antitoxin system, RelE/ParE toxin family	Family
A, D [auth C]	IPR051803	Type II TA system RelE-like toxin	Family
A, D [auth C]	IPR028344	Toxin-antitoxin system, toxin component ParE1/4	Family
A, D [auth C]	IPR035093	Toxin-antitoxin system, RelE/ParE toxin domain superfamily	Homologous Superfamily

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.