ID A0A0R1PBP2_9LACO Unreviewed; 448 AA.
AC A0A0R1PBP2;
DT 20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT 20-JAN-2016, sequence version 1.
DT 27-MAR-2024, entry version 20.
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=FC94_GL000888 {ECO:0000313|EMBL:KRL26043.1};
OS Lactobacillus kefiranofaciens subsp. kefirgranum DSM 10550 = JCM 8572.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC Lactobacillus.
OX NCBI_TaxID=1423828 {ECO:0000313|EMBL:KRL26043.1, ECO:0000313|Proteomes:UP000051071};
RN [1] {ECO:0000313|EMBL:KRL26043.1, ECO:0000313|Proteomes:UP000051071}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 10550 {ECO:0000313|EMBL:KRL26043.1,
RC ECO:0000313|Proteomes:UP000051071};
RX PubMed=26415554; DOI=10.1038/ncomms9322;
RA Sun Z., Harris H.M., McCann A., Guo C., Argimon S., Zhang W., Yang X.,
RA Jeffery I.B., Cooney J.C., Kagawa T.F., Liu W., Song Y., Salvetti E.,
RA Wrobel A., Rasinkangas P., Parkhill J., Rea M.C., O'Sullivan O., Ritari J.,
RA Douillard F.P., Paul Ross R., Yang R., Briner A.E., Felis G.E.,
RA de Vos W.M., Barrangou R., Klaenhammer T.R., Caufield P.W., Cui Y.,
RA Zhang H., O'Toole P.W.;
RT "Expanding the biotechnology potential of lactobacilli through comparative
RT genomics of 213 strains and associated genera.";
RL Nat. Commun. 6:8322-8322(2015).
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:KRL26043.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AZEM01000109; KRL26043.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0R1PBP2; -.
DR PATRIC; fig|1423828.4.peg.932; -.
DR Proteomes; UP000051071; 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 Methyltransferase {ECO:0000256|ARBA:ARBA00022603};
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..112
FT /note="N6 adenine-specific DNA methyltransferase N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF12161"
FT DOMAIN 123..439
FT /note="DNA methylase adenine-specific"
FT /evidence="ECO:0000259|Pfam:PF02384"
SQ SEQUENCE 448 AA; 52064 MW; B34A5DEAC2F992BB CRC64;
MTNQEIVQKL WNECNVLRDD GVSYQDYITE LTYILFLKMS KEQDEEKDIP EKYRWDNLVN
KEGLELKNFY RQLLLDLGNP EVVKSERINA IYANASTAID EPANLEKIIK DINDLDWWSA
REEGLGDLYE GLMEKNANEV KSGAGQYFTP RVLINMMVKM TKPKIGDRCN DPAAGTFGFM
VAADQYLKDK TDDYSELSEE KYDFQVKEAF SGMELVPNTH RLAIMNEYLH GMDGRLEQGD
SLSANGKWMK NFDVVLTNPP FGTKKGGERV TRDDLTYETS NKQLNFLQII YNSLKRDGKA
RAAVVVPDNV LFADGVGEEI RKDLLNKCNL HTILRLPTGI FYAQGVQTNV LFFTRGEEDK
DNTKETWIYD MRHQMRSFGK RNPLNDKDFA EFEKLFCVDD RSKRKETWDK EKNPNGRWRK
FTIDEIKKRP NTSLDISWMS DEEEHETK
//
