8T1T | pdb_00008t1t

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

External Resource: Annotation


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
B, D
RiPP precursor (SonA)- - -
A, C
Alpha-N-methyltransferase (SonM) - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
B, D
IPR036622Dioxygenase LigAB, LigA subunit superfamilyHomologous Superfamily
A, C
IPR035996Tetrapyrrole methylase superfamilyHomologous Superfamily
A, C
IPR014777Tetrapyrrole methylase, subdomain 1Homologous Superfamily
A, C
IPR000878Tetrapyrrole methylaseDomain