_EC 2.1.1.268 tRNA(Thr) (cytosine(32)-N(3))-methyltransferase. 0 PDB entries  
EC 2.-.-.- Transferases. [17,766 PDB entries]
EC 2.1.-.- Transferring one-carbon groups. [1,721 PDB entries]
EC 2.1.1.- Methyltransferases. [1,372 PDB entries]
EC 2.1.1.268 tRNA(Thr) (cytosine(32)-N(3))-methyltransferase. [-]    

Reaction: (1) S-adenosyl-L-methionine + cytosine(32) in tRNA(Thr) = S-adenosyl-L- homocysteine + N(3)-methylcytosine(32) in tRNA(Thr). (2) S-adenosyl-L-methionine + cytosine(32) in tRNA(Ser) = S-adenosyl-L- homocysteine + N(3)-methylcytosine(32) in tRNA(Ser).
 


S-adenosyl-L-methionine
+ cytosine(32) in tRNA(Thr)
=
S-adenosyl-L- homocysteine
+ N(3)-methylcytosine(32) in tRNA(Thr)

S-adenosyl-L-methionine
+ cytosine(32) in tRNA(Ser)
=
S-adenosyl-L- homocysteine
+ N(3)-methylcytosine(32) in tRNA(Ser)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Comments: The enzyme from Saccharomyces cerevisiae specifically methylates cytosine(32) in tRNA(Thr) and in tRNA(Ser).
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.2.1.1.268