Protein Family Models for Protein (Select 636869039) - Protein Family Models

Select item 4331291.

class I SAM-dependent rRNA methyltransferase

class I SAM-dependent rRNA methyltransferase catalyzes the methylation of one or more specific ribosomal RNA residues using S-adenosyl-L-methionine (SAM or AdoMet) as the methyl donor

Date:: 2024-02-09

Family Accession:: 15164177
Method:: Sparcle

Select item 4284832.

PUA-like domain

This PUA-like domain is found at the N-terminus of SAM-dependent methyltransferases [1]. [1]. 16260766. The crystal structure of a novel SAM-dependent methyltransferase PH1915 from Pyrococcus horikoshii. Sun W, Xu X, Pavlova M, Edwards AM, Joachimiak A, Savchenko A, Christendat D;. Protein Sci. 2005;14:3121-3128. (from Pfam)

GO Terms:

Molecular Function:: RNA binding (GO:0003723)

Date:: 2024-10-16

Family Accession:: NF036808.5
Method:: HMM

Select item 4209233.

class I SAM-dependent methyltransferase

Members of this family are S-adenosylmethionine-dependent methyltransferases from gamma-proteobacterial species. The diversity in the roles of methylation is matched by the almost bewildering number of methyltransferase enzymes that catalyse the methylation reaction. Although several classes of methyltransferase enzymes are known, the great majority of methylation reactions are catalysed by the S-adenosylmethionine-dependent methyltransferases. [1]. 12504684. SAM (dependent) I AM: the S-adenosylmethionine-dependent methyltransferase fold. Martin JL, McMillan FM;. Curr Opin Struct Biol. 2002;12:783-793. (from Pfam)

GO Terms:

Molecular Function:: methyltransferase activity (GO:0008168)

Date:: 2024-10-16

Family Accession:: NF022137.5
Method:: HMM

Select item 4140494.

RsmD family RNA methyltransferase

Date:: 2024-08-14

Family Accession:: NF015559.5
Method:: HMM

Select item 4050635.