8T1T

Structure of the alpha-N-methyltransferase (SonM) and RiPP precursor (SonA with QSY deletion) heteromeric complex (bound to SAM)


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AF_UNCLASSIFIEDe8t1tA1 A: a+b two layersX: Tetrapyrrole methylase C-terminal domain-likeH: Tetrapyrrole methylase C-terminal domain (From Topology)T: Tetrapyrrole methylase C-terminal domainF: F_UNCLASSIFIEDECOD (1.6)
APF00590e8t1tA2 A: a/b three-layered sandwichesX: Tetrapyrrole methylase N-terminal domain (From Topology)H: Tetrapyrrole methylase N-terminal domain (From Topology)T: Tetrapyrrole methylase N-terminal domainF: PF00590ECOD (1.6)
CF_UNCLASSIFIEDe8t1tC1 A: a+b two layersX: Tetrapyrrole methylase C-terminal domain-likeH: Tetrapyrrole methylase C-terminal domain (From Topology)T: Tetrapyrrole methylase C-terminal domainF: F_UNCLASSIFIEDECOD (1.6)
CPF00590e8t1tC2 A: a/b three-layered sandwichesX: Tetrapyrrole methylase N-terminal domain (From Topology)H: Tetrapyrrole methylase N-terminal domain (From Topology)T: Tetrapyrrole methylase N-terminal domainF: PF00590ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF00590Tetrapyrrole (Corrin/Porphyrin) Methylases (TP_methylase)Tetrapyrrole (Corrin/Porphyrin) MethylasesThis family uses S-AdoMet in the methylation of diverse substrates. This family includes a related group of bacterial proteins of unknown function, including Swiss:P45528. This family includes the methylase Dipthine synthase.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Alpha-N-methyltransferase (SonM) - -
B, D
RiPP precursor (SonA)- - -