Crystal structure of MazE-MazF (Form-III) from Deinococcus radiodurans


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
E [auth C]SCOP2B SuperfamilyCell growth inhibitor/plasmid maintenance toxic component 8103514 3000352 SCOP2B (2022-06-29)
D [auth B]SCOP2B SuperfamilyCell growth inhibitor/plasmid maintenance toxic component 8103514 3000352 SCOP2B (2022-06-29)
B [auth D]SCOP2B SuperfamilyCell growth inhibitor/plasmid maintenance toxic component 8103514 3000352 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyCell growth inhibitor/plasmid maintenance toxic component 8103514 3000352 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
FMIFe7d2nF1 A: alpha arraysX: Hypothetical protein YqbG-likeH: Hypothetical protein YqbG-likeT: alpha/beta-HydrolasesF: MIFECOD (v295.2)
C [auth E]GFPe7d2nE01 A: alpha arraysX: Rossmann-likeH: Rossmann-relatedT: FAD/NAD(P)-binding domainF: GFPECOD (v295.2)
E [auth C]e7d2nC1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF:ECOD (v295.2)
D [auth B]e7d2nB1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF:ECOD (v295.2)
B [auth D]e7d2nD1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF:ECOD (v295.2)
Ae7d2nA1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF:ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
B [auth D],
D [auth B],
E [auth C]
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
C [auth E],
F
AbrB/MazE/SpoVT family DNA-binding domain-containing protein
A,
B [auth D],
D [auth B],
E [auth C]
Endoribonuclease MazF -