ID A0A1I6MGH7_9RHOB Unreviewed; 324 AA.
AC A0A1I6MGH7;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 26.
DE RecName: Full=Cytosine-specific methyltransferase {ECO:0000256|RuleBase:RU000417};
DE EC=2.1.1.37 {ECO:0000256|RuleBase:RU000417};
GN ORFNames=SAMN05444714_1747 {ECO:0000313|EMBL:SFS14742.1};
OS Yoonia litorea.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Yoonia.
OX NCBI_TaxID=1123755 {ECO:0000313|EMBL:SFS14742.1, ECO:0000313|Proteomes:UP000198926};
RN [1] {ECO:0000313|EMBL:SFS14742.1, ECO:0000313|Proteomes:UP000198926}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 29433 {ECO:0000313|EMBL:SFS14742.1,
RC ECO:0000313|Proteomes:UP000198926};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 2'-deoxycytidine in DNA + S-adenosyl-L-methionine = a 5-
CC methyl-2'-deoxycytidine in DNA + H(+) + S-adenosyl-L-homocysteine;
CC Xref=Rhea:RHEA:13681, Rhea:RHEA-COMP:11369, Rhea:RHEA-COMP:11370,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:85452, ChEBI:CHEBI:85454; EC=2.1.1.37;
CC Evidence={ECO:0000256|ARBA:ARBA00000743,
CC ECO:0000256|RuleBase:RU000417};
CC -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC superfamily. C5-methyltransferase family. {ECO:0000256|PROSITE-
CC ProRule:PRU01016, ECO:0000256|RuleBase:RU000416}.
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DR EMBL; FOZM01000001; SFS14742.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I6MGH7; -.
DR STRING; 1123755.SAMN05444714_1747; -.
DR OrthoDB; 9813719at2; -.
DR Proteomes; UP000198926; Unassembled WGS sequence.
DR GO; GO:0003886; F:DNA (cytosine-5-)-methyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0009307; P:DNA restriction-modification system; IEA:UniProtKB-KW.
DR Gene3D; 3.90.120.10; DNA Methylase, subunit A, domain 2; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR018117; C5_DNA_meth_AS.
DR InterPro; IPR001525; C5_MeTfrase.
DR InterPro; IPR031303; C5_meth_CS.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR NCBIfam; TIGR00675; dcm; 1.
DR PANTHER; PTHR10629; CYTOSINE-SPECIFIC METHYLTRANSFERASE; 1.
DR PANTHER; PTHR10629:SF52; DNA (CYTOSINE-5)-METHYLTRANSFERASE 1; 1.
DR Pfam; PF00145; DNA_methylase; 1.
DR PRINTS; PR00105; C5METTRFRASE.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS00094; C5_MTASE_1; 1.
DR PROSITE; PS00095; C5_MTASE_2; 1.
DR PROSITE; PS51679; SAM_MT_C5; 1.
PE 3: Inferred from homology;
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603, ECO:0000256|PROSITE-
KW ProRule:PRU01016}; Reference proteome {ECO:0000313|Proteomes:UP000198926};
KW Restriction system {ECO:0000256|ARBA:ARBA00022747};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691,
KW ECO:0000256|PROSITE-ProRule:PRU01016};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PROSITE-
KW ProRule:PRU01016}.
FT ACT_SITE 79
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01016"
SQ SEQUENCE 324 AA; 35553 MW; 732DEFD179145CDB CRC64;
MTKPLSSIEL CAGGGGQALG LERAGFGHDA LVENDQWARA TLKLNRPTWN VLEGEQCDLT
KFDATPFRGV DLVAGGVPCP PFSKAGKQLG ADDERDLFPH AVRVIDEVRP KAVMLENVRG
FLDAVFHDYR NELKSQLKKL GYTRVEWHLY NACDFGVSQL RPRVVIVAMH DDYADNFDWP
VGKATTPPTV GELLYEMMAS KGWRGAKKWR DNADEIAPTI VGGSKKHGGP DLGPTRAKRA
WEALGVNGKT IAEEAPERDF VGLPRLTVQM AARVQGFPED WQFAGRKTNA YRQVGNAFPP
PVAEAVALNV KAAITSTKRL YAVA
//
