Enzyme

Download
EC Tree
     2. Transferases
        2.1 Transferring one-carbon groups
            2.1.1 Methyltransferases
ID:2.1.1.202
Description:Multisite-specific tRNA:(cytosine-C(5))-methyltransferase.

3D structure

Click one PDB to see exact 3D structure provided by NGL.

Note: Use your mouse to drag, rotate, and zoom in and out of the structure. Mouse-over to identify atoms and bonds. Mouse controls documentation.

References

External Links

UniProtKB Enzyme Link: UniProtKB 2.1.1.202
BRENDA Enzyme Link: BRENDA 2.1.1.202
KEGG Enzyme Link: KEGG2.1.1.202
BioCyc Enzyme Link: BioCyc 2.1.1.202
ExPASy Enzyme Link: ExPASy2.1.1.202
EC2PDB Enzyme Link: EC2PDB 2.1.1.202
ExplorEnz Enzyme Link: ExplorEnz 2.1.1.202
PRIAM enzyme-specific profiles Link: PRIAM 2.1.1.202
IntEnz Enzyme Link: IntEnz 2.1.1.202
MEDLINE Enzyme Link: MEDLINE 2.1.1.202
MSA:

2.1.1.202;

Phylogenetic Tree:

2.1.1.202;

Uniprot:
M-CSA:
RHEA:42940 cytidine(34) in tRNA precursor + S-adenosyl-L-methionine = 5-methylcytidine(34) in tRNA precursor + H(+) + S-adenosyl-L-homocysteine
RULE(radius=1) [*:1]-[S+;H0:2](-[*:3])-[CH3;+0:4].[*:5]:[cH;+0:6]:[*:7]>>[*:1]-[S;H0;+0:2]-[*:3].[*:5]:[c;H0;+0:6](:[*:7])-[CH3;+0:4]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Pleiotropic effects of intron removal on base modification pattern of yeast tRNAPhe: an in vitro study.Jiang HQ, Motorin Y, Jin YX, Grosjean H1997 Jul 159207014
Effect of intron mutations on processing and function of Saccharomyces cerevisiae SUP53 tRNA in vitro and in vivo.Strobel MC, Abelson J1986 Jul3537724
Cysteine of sequence motif VI is essential for nucleophilic catalysis by yeast tRNA m5C methyltransferase.Walbott H, Husson C, Auxilien S, Golinelli-Pimpaneau B2007 Jul17475914
Multisite-specific tRNA:m5C-methyltransferase (Trm4) in yeast Saccharomyces cerevisiae: identification of the gene and substrate specificity of the enzyme.Motorin Y, Grosjean H1999 Aug10445884

RHEA:42944 cytidine(40) in tRNA precursor + S-adenosyl-L-methionine = 5-methylcytidine(40) in tRNA precursor + H(+) + S-adenosyl-L-homocysteine
RULE(radius=1) [*:1]-[S+;H0:2](-[*:3])-[CH3;+0:4].[*:5]:[cH;+0:6]:[*:7]>>[*:1]-[S;H0;+0:2]-[*:3].[*:5]:[c;H0;+0:6](:[*:7])-[CH3;+0:4]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Pleiotropic effects of intron removal on base modification pattern of yeast tRNAPhe: an in vitro study.Jiang HQ, Motorin Y, Jin YX, Grosjean H1997 Jul 159207014
Effect of intron mutations on processing and function of Saccharomyces cerevisiae SUP53 tRNA in vitro and in vivo.Strobel MC, Abelson J1986 Jul3537724
Cysteine of sequence motif VI is essential for nucleophilic catalysis by yeast tRNA m5C methyltransferase.Walbott H, Husson C, Auxilien S, Golinelli-Pimpaneau B2007 Jul17475914
Multisite-specific tRNA:m5C-methyltransferase (Trm4) in yeast Saccharomyces cerevisiae: identification of the gene and substrate specificity of the enzyme.Motorin Y, Grosjean H1999 Aug10445884

RHEA:42948 cytidine(48) in tRNA + S-adenosyl-L-methionine = 5-methylcytidine(48) in tRNA + H(+) + S-adenosyl-L-homocysteine
RULE(radius=1) [*:1]-[S+;H0:2](-[*:3])-[CH3;+0:4].[*:5]:[cH;+0:6]:[*:7]>>[*:1]-[S;H0;+0:2]-[*:3].[*:5]:[c;H0;+0:6](:[*:7])-[CH3;+0:4]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Pleiotropic effects of intron removal on base modification pattern of yeast tRNAPhe: an in vitro study.Jiang HQ, Motorin Y, Jin YX, Grosjean H1997 Jul 159207014
Effect of intron mutations on processing and function of Saccharomyces cerevisiae SUP53 tRNA in vitro and in vivo.Strobel MC, Abelson J1986 Jul3537724
Cysteine of sequence motif VI is essential for nucleophilic catalysis by yeast tRNA m5C methyltransferase.Walbott H, Husson C, Auxilien S, Golinelli-Pimpaneau B2007 Jul17475914
Multisite-specific tRNA:m5C-methyltransferase (Trm4) in yeast Saccharomyces cerevisiae: identification of the gene and substrate specificity of the enzyme.Motorin Y, Grosjean H1999 Aug10445884

RHEA:42952 cytidine(49) in tRNA + S-adenosyl-L-methionine = 5-methylcytidine(49) in tRNA + H(+) + S-adenosyl-L-homocysteine
RULE(radius=1) [*:1]-[S+;H0:2](-[*:3])-[CH3;+0:4].[*:5]:[cH;+0:6]:[*:7]>>[*:1]-[S;H0;+0:2]-[*:3].[*:5]:[c;H0;+0:6](:[*:7])-[CH3;+0:4]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
Pleiotropic effects of intron removal on base modification pattern of yeast tRNAPhe: an in vitro study.Jiang HQ, Motorin Y, Jin YX, Grosjean H1997 Jul 159207014
Effect of intron mutations on processing and function of Saccharomyces cerevisiae SUP53 tRNA in vitro and in vivo.Strobel MC, Abelson J1986 Jul3537724
Cysteine of sequence motif VI is essential for nucleophilic catalysis by yeast tRNA m5C methyltransferase.Walbott H, Husson C, Auxilien S, Golinelli-Pimpaneau B2007 Jul17475914
Multisite-specific tRNA:m5C-methyltransferase (Trm4) in yeast Saccharomyces cerevisiae: identification of the gene and substrate specificity of the enzyme.Motorin Y, Grosjean H1999 Aug10445884