| DnmA | 
            DNA (cytosine-5)-methyltransferase | 
 
            Dictyostelium discoideum | 
        
    
        
            | Dnmt2 | 
            tRNA (cytosine(38)-C(5))-methyltransferase | 
 
            Geobacter sulfurreducens | 
        
    
        
            | EfmM | 
            rRNA cytydine C-5-methyltransferase | 
 
            Enterococcus faecium | 
        
    
        
            | NSUN1 | 
            28S rRNA (cytosine(4447)-C(5))-methyltransferase | 
 
            Homo sapiens | 
        
    
        
            | NSUN1 | 
            26S rRNA (cytosine-C(5))-methyltransferase nsun-1 | 
 
            Caenorhabditis elegans | 
        
    
        
            | NSUN4 | 
            5-cytosine rRNA methyltransferase NSUN4 | 
 
            Mus musculus | 
        
    
        
            | Nop2 | 
            Nucleolar protein 2 | 
 
            Saccharomyces cerevisiae | 
        
    
        
            | Pmt1 | 
            Protein O-MannosylTransferase | 
 
            Schizosaccharomyces pombe | 
        
    
        
            | Rcm1 | 
            Ribosomal RNA Cytosine Methyltransferase 1 | 
 
            Saccharomyces cerevisiae | 
        
    
        
            | RlmI | 
            Ribosomal RNA large subunit methyltransferase I | 
 
            Escherichia coli | 
        
    
        
            | RlmO | 
            Ribosomal RNA large subunit methyltransferase O | 
 
            Thermus thermophilus | 
        
    
        
            | RsmB | 
            Ribosomal RNA small subunit methyltransferase B | 
 
            Escherichia coli | 
        
    
        
            | RsmB | 
            RNA small subunit Methyltransferase B | 
 
            Thermus thermophilus | 
        
    
        
            | RsmB | 
            tRNA/rRNA cytosine-C5-methylase | 
 
            Haloferax volcanii | 
        
    
        
            | RsmF | 
            Ribosomal RNA small subunit methyltransferase F | 
 
            Escherichia coli | 
        
    
        
            | RsmF | 
            Ribosomal RNA small subunit methyltransferase F | 
 
            Thermus thermophilus | 
        
    
        
            | TRDMT1 | 
            tRNA (cytosine(38)-C(5))-methyltransferase | 
 
            Homo sapiens | 
        
    
        
            | Trm4 | 
            Multisite-specific tRNA:(cytosine-C(5))-methyltransferase | 
 
            Saccharomyces cerevisiae | 
        
    
        
            | Trm4 | 
            tRNA (cytosine(34)-C(5))-methyltransferase | 
 
            Homo sapiens | 
        
    
        
            | Trm4 | 
            tRNA (cytosine(49)-C(5))-methyltransferase | 
 
            Pyrococcus abyssi |