Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyCell growth inhibitor/plasmid maintenance toxic component 8076071 3000352 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyCell growth inhibitor/plasmid maintenance toxic component 8076071 3000352 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APemK_toxine7du4A1 A: beta barrelsX: SH3H: SH3T: SH3F: PemK_toxinECOD (1.6)
BPemK_toxine7du4B1 A: beta barrelsX: SH3H: SH3T: SH3F: PemK_toxinECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF02452PemK-like, MazF-like toxin of type II toxin-antitoxin system (PemK_toxin)PemK-like, MazF-like toxin of type II toxin-antitoxin systemPemK is a growth inhibitor in E. coli known to bind to the promoter region of the Pem operon, auto-regulating synthesis. This family represents the toxin molecule of a typical bacterial toxin-antitoxin system pairing. The family includes a number of ...PemK is a growth inhibitor in E. coli known to bind to the promoter region of the Pem operon, auto-regulating synthesis. This family represents the toxin molecule of a typical bacterial toxin-antitoxin system pairing. The family includes a number of different toxins, such as MazF, Kid, PemK, ChpA, ChpB and ChpAK.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Probable endoribonuclease MazF7 -
C [auth Q]peptide -

InterPro: Protein Family Classification InterPro Database Homepage