6QE6

Structure of M. capricolum TrmK in complex with the natural cofactor product S-adenosyl-homocysteine (SAH)

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ATrmKe6qe6A2 A: alpha bundlesX: Long alpha-hairpinH: Helical hairpin in putative tRNA methyltransferase (From Topology)T: Helical hairpin in putative tRNA methyltransferaseF: TrmKECOD (1.6)
AMethyltransf_18e6qe6A1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: S-adenosyl-L-methionine-dependent methyltransferasesF: Methyltransf_18ECOD (1.6)
BTrmKe6qe6B2 A: alpha bundlesX: Long alpha-hairpinH: Helical hairpin in putative tRNA methyltransferase (From Topology)T: Helical hairpin in putative tRNA methyltransferaseF: TrmKECOD (1.6)
BMethyltransf_18e6qe6B1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: S-adenosyl-L-methionine-dependent methyltransferasesF: Methyltransf_18ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF04816tRNA (adenine(22)-N(1))-methyltransferase (TrmK)tRNA (adenine(22)-N(1))-methyltransferase- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
tRNA (Adenine(22)-N(1))-methyltransferase -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR029063S-adenosyl-L-methionine-dependent methyltransferase superfamilyHomologous Superfamily
A, B
IPR006901tRNA methyltransferase TrmKFamily