ID A0A1X7MVG9_9LACT Unreviewed; 1170 AA.
AC A0A1X7MVG9;
DT 05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT 05-JUL-2017, sequence version 1.
DT 27-MAR-2024, entry version 18.
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=SAMN04488700_0985 {ECO:0000313|EMBL:SMH28854.1};
OS Carnobacterium iners.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Carnobacteriaceae;
OC Carnobacterium.
OX NCBI_TaxID=1073423 {ECO:0000313|EMBL:SMH28854.1, ECO:0000313|Proteomes:UP000193435};
RN [1] {ECO:0000313|EMBL:SMH28854.1, ECO:0000313|Proteomes:UP000193435}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LMG26642 {ECO:0000313|EMBL:SMH28854.1,
RC ECO:0000313|Proteomes:UP000193435};
RA Afonso C.L., Miller P.J., Scott M.A., Spackman E., Goraichik I.,
RA Dimitrov K.M., Suarez D.L., Swayne D.E.;
RL Submitted (APR-2017) 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};
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DR EMBL; FXBJ01000002; SMH28854.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1X7MVG9; -.
DR STRING; 1073423.SAMN04488700_0985; -.
DR Proteomes; UP000193435; 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:0006306; P:DNA methylation; IEA:InterPro.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR047939; BREX_1_PglX.
DR InterPro; IPR003356; DNA_methylase_A-5.
DR InterPro; IPR046816; MmeI_Mtase.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR NCBIfam; NF033452; BREX_1_MTaseX; 1.
DR PANTHER; PTHR33841:SF1; ADENINE-SPECIFIC METHYLTRANSFERASE PGLX; 1.
DR PANTHER; PTHR33841; DNA METHYLTRANSFERASE YEEA-RELATED; 1.
DR Pfam; PF20473; MmeI_Mtase; 1.
DR Pfam; PF02384; N6_Mtase; 1.
DR PRINTS; PR00507; N12N6MTFRASE.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
PE 4: Predicted;
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603,
KW ECO:0000313|EMBL:SMH28854.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000193435};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:SMH28854.1}.
FT DOMAIN 290..376
FT /note="MmeI-like DNA-methyltransferase"
FT /evidence="ECO:0000259|Pfam:PF20473"
FT DOMAIN 474..602
FT /note="DNA methylase adenine-specific"
FT /evidence="ECO:0000259|Pfam:PF02384"
SQ SEQUENCE 1170 AA; 137317 MW; D0D02834374CDA30 CRC64;
MKTFAREARK KLIISVKQRA AYFKITSSGI DELQVLEGIK LVNGQPVNKK TSDYYTDLVN
KIKLLERETN YKQAYEEVME EVAYTWFNRL ITFRFMEVHD YLPIRMLLLS SLVNGKEEPD
ALTDIGLLID ELNLEEKLIW SLQDDHNQNE LFKYLLIQQS HQLGNLIPTA FEPIGGSEEL
LLPDNLLSTG SVVQDLVRAV EISNWQEVEV IGWLYQYYQS EIKEQVGGLK NYTVSKYNLA
TVTQLFTPKW IVRYMLQNSL GKLYNERYPS NELTDRFDYF LKYNKEEPLL PTTFQNLEDI
RLVDPACGSG NILIEAFDLL YDMYLEQGYS PKEVPQYIIG KNLYGFEIDK RSTQISHISL
FLKAVEKNPR IIRHQQKFDF HIYEYIDAVV EVSEEMLEIV FEEEEIERYR TAESKQENGK
QFGTLITFPE SYDDLLIKLN NFLEEKTEDL YIQAVKSELR KKVLPILNIS HFLTIKYDVV
CTNPPYHNKF NPILKKFMQQ NYPSTKSDMY SAFIEKTFSM TKKNGYAALM TPYTWMFISS
HEKLRKYIIE NGAISSLVQL EYSAFEDATV PLCTLVLQNQ HEHTVGAYVR LTEFKGGMNI
QDKKIKEAST NKNCFYLFEV NQMNYKKIPG NPISYWIPIE KVSRIYNNNE TLEKFVEIKK
GLATGKVSLF IKYWHEISLN NFSIMIKNAK WYPCHKGGDY NKWYGNFEKI INWENNGEEI
KNYRDNNGKL LSRPQNLDYM QKRGIVFSKI TSGGVSCRIM TGEEFFDDAV QGMFLKDEKL
YNYILALLNS KLSGYFLSFL NPTLNKQIYD LKRIPVIISE NLEINKYTVK AVLLSKKDWD
SFETSWDFEQ HPFITYQEDF RIINDIFQKW SNVAKQRFDQ LKENEEELNR LFIDIYGLQD
ELTPKIEDED VTVRKTDLSR DVKSFLSYLV GVIFGRYSLD KPGLIYGGGD FELEQYQTYK
PDKDNVIPIT DEHYFEDDIV SRIIELVTII FGEQTVEENL QFIAEALGMK TNENSREALR
RYFMKDFFKD HKKIYQKRPI YWQMTSGKED AFKGLIYLHR YETNTLARVR TDYVLPLTNT
ISELMRQAQL VSDGSDSSKE VAKAQKTKEK FQKQLQELRD YDLILKNLAD QEIELDLDDG
VKVNYEKFQN IPVTGTENHR VTQMNLLEKI
//