ID R7C7J2_9CLOT Unreviewed; 476 AA.
AC R7C7J2;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=site-specific DNA-methyltransferase (adenine-specific) {ECO:0000256|ARBA:ARBA00011900};
DE EC=2.1.1.72 {ECO:0000256|ARBA:ARBA00011900};
GN ORFNames=BN737_00427 {ECO:0000313|EMBL:CDD74144.1};
OS Clostridium sp. CAG:62.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=1262828 {ECO:0000313|EMBL:CDD74144.1, ECO:0000313|Proteomes:UP000018137};
RN [1] {ECO:0000313|EMBL:CDD74144.1, ECO:0000313|Proteomes:UP000018137}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:62 {ECO:0000313|Proteomes:UP000018137};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 2'-deoxyadenosine in DNA + S-adenosyl-L-methionine = an
CC N(6)-methyl-2'-deoxyadenosine in DNA + H(+) + S-adenosyl-L-
CC homocysteine; Xref=Rhea:RHEA:15197, Rhea:RHEA-COMP:12418, Rhea:RHEA-
CC COMP:12419, ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC ChEBI:CHEBI:90615, ChEBI:CHEBI:90616; EC=2.1.1.72;
CC Evidence={ECO:0000256|ARBA:ARBA00001279};
CC -!- SIMILARITY: Belongs to the N(4)/N(6)-methyltransferase family.
CC {ECO:0000256|ARBA:ARBA00006594}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:CDD74144.1}.
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DR EMBL; CBHQ010000077; CDD74144.1; -; Genomic_DNA.
DR AlphaFoldDB; R7C7J2; -.
DR Proteomes; UP000018137; Unassembled WGS sequence.
DR GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR GO; GO:0008170; F:N-methyltransferase activity; IEA:InterPro.
DR GO; GO:0009007; F:site-specific DNA-methyltransferase (adenine-specific) activity; IEA:UniProtKB-EC.
DR GO; GO:0009307; P:DNA restriction-modification system; IEA:UniProtKB-KW.
DR Gene3D; 1.20.1260.30; -; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR022749; D12N6_MeTrfase_N.
DR InterPro; IPR003356; DNA_methylase_A-5.
DR InterPro; IPR002052; DNA_methylase_N6_adenine_CS.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR038333; T1MK-like_N_sf.
DR PANTHER; PTHR42933; SLR6095 PROTEIN; 1.
DR PANTHER; PTHR42933:SF4; TYPE I RESTRICTION ENZYME ECOKI METHYLASE SUBUNIT; 1.
DR Pfam; PF12161; HsdM_N; 1.
DR Pfam; PF02384; N6_Mtase; 1.
DR PRINTS; PR00507; N12N6MTFRASE.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS00092; N6_MTASE; 1.
PE 3: Inferred from homology;
KW Coiled coil {ECO:0000256|SAM:Coils};
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603};
KW Reference proteome {ECO:0000313|Proteomes:UP000018137};
KW Restriction system {ECO:0000256|ARBA:ARBA00022747};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 7..109
FT /note="N6 adenine-specific DNA methyltransferase N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF12161"
FT DOMAIN 120..406
FT /note="DNA methylase adenine-specific"
FT /evidence="ECO:0000259|Pfam:PF02384"
FT COILED 446..473
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 476 AA; 54131 MW; D637658DB4BF0220 CRC64;
MTTQEIVSKL WNLCNVLRDD GITYHQYVTE LTYILFLKMA KETGAEKQIP EDYRWDVLKS
KSGVELKKFY KELLNHLGEN CTGRVREIYQ GSATNIEEPK NLEKIITTID GLDWFSAREE
GLGNLYEGLL EKNANEKKSG AGQYFTPRVL IDVMTRLMKP QPGERCNDPA CGTFGFMISA
SQYVRENTDD LFQLDADTAK FEREEAFTGC ELVHDTHRLA LMNAMLHDIE GEIKLADTLS
NAGKEMKGYD VVLTNPPFGT KKGGERATRD DFTFPTSNKQ LNFLQHIYRS LNTDGKARAA
VVLPDNVLFA DGDGEKIRKD LMEKCNLHTI LRLPTGIFYA QGVKTNVLFF TRGKTDKANT
KEVWIYDLRN DMPSFGKTNP LKKKDFDDFV ACYADGDLSA RKETYSEENP NGRWRKFTYD
EILARDKTSL DITWMKSDSG TDDYTLAELL EQIKEKSSNI SKAVAELEAL IGEVEE
//
