CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-003461
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 DNA-cytosine methyltransferase 
Protein Synonyms/Alias
 M.EcoDcm 
Gene Name
 dcm 
Gene Synonyms/Alias
 mec; b1961; JW1944 
Created Date
 July 27, 2013 
Organism
 Escherichia coli (strain K12) 
NCBI Taxa ID
 83333 
Lysine Modification
Position
Peptide
Type
References
269DPKIIDGKHFLPQHRacetylation[1]
387WDMATGEKDFDDPLNacetylation[1]
420FEAPGEAKFRIPVSDacetylation[1]
Reference
 [1] Acetyl-Phosphate Is a Critical Determinant of Lysine Acetylation in E. coli.
 Weinert BT, Iesmantavicius V, Wagner SA, Schölz C, Gummesson B, Beli P, Nyström T, Choudhary C.
 Mol Cell. 2013 Jul 25;51(2):265-72. [PMID: 23830618
Functional Description
 This methylase recognizes the double-stranded sequence CCWGG, causes specific methylation on C-2 on both strands. 
Sequence Annotation
 ACT_SITE 177 177 By similarity.  
Keyword
 Complete proteome; Methyltransferase; Reference proteome; Restriction system; S-adenosyl-L-methionine; Transferase. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 472 AA 
Protein Sequence
MQENISVTDS YSTGNAAQAM LEKLLQIYDV KTLVAQLNGV GENHWSAAIL KRALANDSAW 60
HRLSEKEFAH LQTLLPKPPA HHPHYAFRFI DLFAGIGGIR RGFESIGGQC VFTSEWNKHA 120
VRTYKANHYC DPATHHFNED IRDITLSHKE GVSDEAAAEH IRQHIPEHDV LLAGFPCQPF 180
SLAGVSKKNS LGRAHGFACD TQGTLFFDVV RIIDARRPAM FVLENVKNLK SHDQGKTFRI 240
IMQTLDELGY DVADAEDNGP DDPKIIDGKH FLPQHRERIV LVGFRRDLNL KADFTLRDIS 300
ECFPAQRVTL AQLLDPMVEA KYILTPVLWK YLYRYAKKHQ ARGNGFGYGM VYPNNPQSVT 360
RTLSARYYKD GAEILIDRGW DMATGEKDFD DPLNQQHRPR RLTPRECARL MGFEAPGEAK 420
FRIPVSDTQA YRQFGNSVVV PVFAAVAKLL EPKIKQAVAL RQQEAQHGRR SR 472 
Gene Ontology
 GO:0003886; F:DNA (cytosine-5-)-methyltransferase activity; IDA:EcoCyc.
 GO:0003677; F:DNA binding; IEA:InterPro.
 GO:0009307; P:DNA restriction-modification system; IDA:EcoCyc. 
Interpro
 IPR018117; C5_DNA_meth_AS.
 IPR001525; C5_MeTfrase. 
Pfam
 PF00145; DNA_methylase 
SMART
  
PROSITE
 PS00094; C5_MTASE_1
 PS00095; C5_MTASE_2 
PRINTS
 PR00105; C5METTRFRASE.