X-ray crystal structure of VapB12 antitoxin from mycobacterium tuberculosis in space group P41.


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DLysR_substratee7e4jD1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: LysR_substrateECOD (v295.2)
CLysR_substratee7e4jC1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: LysR_substrateECOD (v295.2)
BLysR_substratee7e4jB1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: LysR_substrateECOD (v295.2)
ARibosomal_L36e7e4jA1 A: alpha arraysX: putative RnfG subunit of electron transport complexH: putative RnfG subunit of electron transport complexT: Aspartate/ornithine carbamoyltransferaseF: Ribosomal_L36ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF22513Antitoxin FitA-like, ribbon-helix-helix (FitA-like_RHH)Antitoxin FitA-like, ribbon-helix-helixThis domain is found in Antitoxin FitA from Neisseria gonorrhoeae and similar bacterial sequences. FitA is the antitoxin component of a type II toxin-antitoxin (TA) system. It binds DNA through its ribbon-helix-helix motif (this entry) [1]. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D
IPR010985Ribbon-helix-helixHomologous Superfamily
A, B, C, D
IPR053853Antitoxin FitA-like, ribbon-helix-helixDomain