ID A0A1H0E9L0_9BACI Unreviewed; 365 AA.
AC A0A1H0E9L0;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 24.
DE RecName: Full=Cytosine-specific methyltransferase {ECO:0000256|RuleBase:RU000417};
DE EC=2.1.1.37 {ECO:0000256|RuleBase:RU000417};
GN ORFNames=SAMN04488053_103253 {ECO:0000313|EMBL:SDN78976.1};
OS Alkalicoccus daliensis.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Alkalicoccus.
OX NCBI_TaxID=745820 {ECO:0000313|EMBL:SDN78976.1, ECO:0000313|Proteomes:UP000198778};
RN [1] {ECO:0000313|Proteomes:UP000198778}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CGMCC 1.10369 {ECO:0000313|Proteomes:UP000198778};
RA Varghese N., Submissions S.;
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|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; FNIL01000003; SDN78976.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1H0E9L0; -.
DR STRING; 745820.SAMN04488053_103253; -.
DR OrthoDB; 9813719at2; -.
DR Proteomes; UP000198778; 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 CDD; cd00315; Cyt_C5_DNA_methylase; 1.
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; IPR029063; SAM-dependent_MTases_sf.
DR NCBIfam; TIGR00675; dcm; 1.
DR PANTHER; PTHR46098; TRNA (CYTOSINE(38)-C(5))-METHYLTRANSFERASE; 1.
DR PANTHER; PTHR46098:SF1; TRNA (CYTOSINE(38)-C(5))-METHYLTRANSFERASE; 1.
DR Pfam; PF00145; DNA_methylase; 2.
DR PRINTS; PR00105; C5METTRFRASE.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS00094; C5_MTASE_1; 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:UP000198778};
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 74
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01016"
SQ SEQUENCE 365 AA; 41936 MW; 26582F579660C222 CRC64;
MKKLTVGSLF AGVGGIDLGF EKAGAEIVWA NEIDKNAAVT YRLNFSNELI EEDIRNIDEY
NLPDIDILTA GWPCVAFSVA GRRHGMSYLC SECNHQHMVT FEEYLSTPQC PQCKGSTEPI
DPRGTLFYDV LRFIRAKKPR AFLLENVKNL RGHDGGKTFE VIQEMLKSEG YHFESRVMNT
MEYADVPQNR ERIFIVGFRD EKILSEFKFP DKKELNNTID NILERKAKQE DKFYYKKESP
YYKMLSESIK RQDTVYQLRR VYVRENQSNV CPTLTANMGT GGHNVPLVLD NWGIRKLTPR
EAFGFQGFPK EFMLPENMAN SHLYKQAGNS VTVPIVQQVA ANMLQAINKV DKNQKDRVEQ
IKLFA
//
