Protein Family Models for Protein (Select 697053635) - Protein Family Models

Select item 4358301.

tRNA(1)(Val) (adenine(37)-N(6))-methyltransferase TrmN

The methyltransferase TrmN is responsible for the modification that produces the anticodon cmo5UAC in tRNA(1)-Val. Originally the gene symbol was yfiC.

Gene:: trmN

GO Terms:

Molecular Function:: nucleic acid binding (GO:0003676)

Molecular Function:: tRNA (adenine-N6)-methyltransferase activity (GO:0016430)

Biological Process:: tRNA methylation (GO:0030488)

Date:: 2024-11-28

Family Accession:: NF047853.1
Method:: HMM

Select item 4232842.

methyltransferase domain-containing protein

This family appears to be a methyltransferase domain. (from Pfam)

Date:: 2024-08-14

Family Accession:: NF025033.5
Method:: HMM

Select item 4158973.

50S ribosomal protein L11 methyltransferase

This family consists of several Ribosomal protein L11 methyltransferase (EC:2.1.1.-) sequences. [1]. 8226664. Cotranscription of two genes necessary for ribosomal protein L11 methylation (prmA) and pantothenate transport (panF) in Escherichia coli K-12. Vanet A, Plumbridge JA, Alix JH;. J Bacteriol 1993;175:7178-7188. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF018076.5
Method:: HMM

Select item 4156094.

methyltransferase

This domain is found in ribosomal RNA small subunit methyltransferase C (eg Swiss:P44453) as well as other methyltransferases (eg Swiss:Q53742). (from Pfam)

GO Terms:

Molecular Function:: methyltransferase activity (GO:0008168)

Date:: 2024-08-14

Family Accession:: NF017026.5
Method:: HMM

Select item 4127495.

RMKL-like, methyltransferase domain

This domain is the methyltransferase domain found in ribosomal RNA large subunit methyltransferase K/L from Escherichia coli (RmlKL), tRNA (guanine(10)-N2)-dimethyltransferase from Methanocaldococcus jannaschii and similar proteins, which have a THUMP domain at the N-terminal [1-4]. [1]. 11295541. THUMP - a predicted RNA-binding domain shared by 4-thiouridine, pseudouridine synthases and RNA methylases. Aravind L, Koonin EV;. Trends Biochem Sci 2001;26:215-217. [2]. 16343540. Crystal structure of Bacillus anthracis ThiI, a tRNA-modifying enzyme containing the predicted RNA-binding THUMP domain. Waterman DG, Ortiz-Lombardia M, Fogg MJ, Koonin EV, Antson AA;. J Mol Biol. 2006;356:97-110. [3]. 17010378. Identification of Escherichia coli m2G methyltransferases: I. the ycbY gene encodes a methyltransferase specific for G2445 of the 23 S rRNA. Lesnyak DV, Sergiev PV, Bogdanov AA, Dontsova OA;. J Mol Biol. 2006;364:20-25. [4]. 22362734. Structure of the bifunctional methyltransferase YcbY (RlmKL) that adds the m7G2069 and m2G2445 modifications in Escherichia coli 23S rRNA. Wang KT, Desmolaize B, Nan J, Zhang XW, Li LF, Douthwaite S, Su XD;. Nucleic Acids Res. 2012;40:5138-5148. (from Pfam)

Date:: 2024-10-16

Family Accession:: NF013347.5
Method:: HMM

Select item 4127056.

O-methyltransferase

Members of this family are O-methyltransferases. The family includes catechol o-methyltransferase Swiss:P21964, caffeoyl-CoA O-methyltransferase Swiss:Q43095 and a family of bacterial O-methyltransferases that may be involved in antibiotic production [1]. [1]. 8936303. Two multifunctional peptide synthetases and an O-methyltransferase are involved in the biosynthesis of the DNA-binding antibiotic and antitumour agent saframycin Mx1 from Myxococcus xanthus. Pospiech A, Bietenhader J, Schupp T;. Microbiology 1996;142:741-746. (from Pfam)

GO Terms:

Molecular Function:: O-methyltransferase activity (GO:0008171)

Date:: 2024-10-16

Family Accession:: NF013742.5
Method:: HMM

Select item 4120307.

Protein-L-isoaspartate(D-aspartate) O-methyltransferase (PCMT)

Date:: 2024-08-14

Family Accession:: NF013315.5
Method:: HMM

Select item 4030098.