ID A0A0M2KG75_9GAMM Unreviewed; 557 AA.
AC A0A0M2KG75;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 24-JAN-2024, entry version 21.
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=SY86_21595 {ECO:0000313|EMBL:KKF37949.1};
OS Erwinia tracheiphila.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Erwinia.
OX NCBI_TaxID=65700 {ECO:0000313|EMBL:KKF37949.1, ECO:0000313|Proteomes:UP000033924};
RN [1] {ECO:0000313|EMBL:KKF37949.1, ECO:0000313|Proteomes:UP000033924}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BuffGH {ECO:0000313|EMBL:KKF37949.1,
RC ECO:0000313|Proteomes:UP000033924};
RA Shapiro L.R.;
RT "Erwinia tracheiphila.";
RL Submitted (JAN-2015) 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:KKF37949.1}.
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DR EMBL; JXNU01000003; KKF37949.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0M2KG75; -.
DR STRING; 65700.SY86_21595; -.
DR REBASE; 119319; M.EtrBGHORF21595P.
DR PATRIC; fig|65700.7.peg.5373; -.
DR Proteomes; UP000033924; 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; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR003356; DNA_methylase_A-5.
DR InterPro; IPR002052; DNA_methylase_N6_adenine_CS.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR PANTHER; PTHR33841; DNA METHYLTRANSFERASE YEEA-RELATED; 1.
DR PANTHER; PTHR33841:SF5; MODIFICATION METHYLASE HINDII-RELATED; 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 ECO:0000313|EMBL:KKF37949.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000033924};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 7..262
FT /note="DNA methylase adenine-specific"
FT /evidence="ECO:0000259|Pfam:PF02384"
FT COILED 490..517
FT /evidence="ECO:0000256|SAM:Coils"
SQ SEQUENCE 557 AA; 64270 MW; 2206C5309DBDBBCB CRC64;
MNAHSLEMRK ELGAYYTPSA LSQVMSDWAI RRPTDKILEP SFGGCGFLES CEKSLMEIGC
INPMENLFGV DVDQKAFDTL KKKYGHLLIK KHFILSDFIN VFPKDFGIED FEVIIGNPPY
ISMHNMSYEQ RKSCEKVFAD SPFKTKTLGR NASLWGFFLL HALSFIRENG RIAWVLPSSF
LNAYYAKELI RIYKNHFNHL KIIKINERLF KNEGADEMSV LFLCDEFHRT PINNGYVSIG
FADTLNELTS IMTGTKENKL NSSENYKYNI LDIDTLNVIS SITEHKYSLK IQDIADIKIG
MVTGMNNFFI LDQSQILKHN LDNKHFRPVI SRFSHLKGIH HTLKRHTKLI ADNKKGLLLH
VSPDDLYEKH SPLRKYLSQV DRKERAKNRT FKKRKKWFQP DDGIYPDAFF SYMVHEFPRM
ILNKGKVNCT NSIHRIFFKD IASNKLKKAC CISLLSTFSQ LSAELEGRSY GSGVLKIEPT
AGKNISFLIK DDLIHELSNL SKEIDQLLLN NETSNATALV DKFFVDKGLF SLDELKSLKK
GLFRLRKDRY KGVKNYE
//