ID A5EEB0_BRASB Unreviewed; 344 AA.
AC A5EEB0;
DT 12-JUN-2007, integrated into UniProtKB/TrEMBL.
DT 12-JUN-2007, sequence version 1.
DT 27-MAR-2024, entry version 82.
DE RecName: Full=Methyltransferase {ECO:0000256|RuleBase:RU362026};
DE EC=2.1.1.- {ECO:0000256|RuleBase:RU362026};
GN OrderedLocusNames=BBta_2332 {ECO:0000313|EMBL:ABQ34504.1};
OS Bradyrhizobium sp. (strain BTAi1 / ATCC BAA-1182).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Nitrobacteraceae; Bradyrhizobium.
OX NCBI_TaxID=288000 {ECO:0000313|EMBL:ABQ34504.1, ECO:0000313|Proteomes:UP000000246};
RN [1] {ECO:0000313|EMBL:ABQ34504.1, ECO:0000313|Proteomes:UP000000246}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BTAi1 / ATCC BAA-1182 {ECO:0000313|Proteomes:UP000000246};
RX PubMed=17540897; DOI=10.1126/science.1139548;
RA Giraud E., Moulin L., Vallenet D., Barbe V., Cytryn E., Avarre J.C.,
RA Jaubert M., Simon D., Cartieaux F., Prin Y., Bena G., Hannibal L.,
RA Fardoux J., Kojadinovic M., Vuillet L., Lajus A., Cruveiller S., Rouy Z.,
RA Mangenot S., Segurens B., Dossat C., Franck W.L., Chang W.S., Saunders E.,
RA Bruce D., Richardson P., Normand P., Dreyfus B., Pignol D., Stacey G.,
RA Emerich D., Vermeglio A., Medigue C., Sadowsky M.;
RT "Legumes symbioses: absence of nod genes in photosynthetic bradyrhizobia.";
RL Science 316:1307-1312(2007).
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, ECO:0000256|RuleBase:RU362026}.
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DR EMBL; CP000494; ABQ34504.1; -; Genomic_DNA.
DR AlphaFoldDB; A5EEB0; -.
DR STRING; 288000.BBta_2332; -.
DR REBASE; 15240; M.BspBTAORF2332P.
DR KEGG; bbt:BBta_2332; -.
DR eggNOG; COG2189; Bacteria.
DR HOGENOM; CLU_024927_5_1_5; -.
DR Proteomes; UP000000246; Chromosome.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
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:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR InterPro; IPR002941; DNA_methylase_N4/N6.
DR InterPro; IPR002052; DNA_methylase_N6_adenine_CS.
DR InterPro; IPR040843; RAMA.
DR InterPro; IPR001091; RM_Methyltransferase.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR PANTHER; PTHR13370:SF32; DNA ADENINE METHYLTRANSFERASE YHDJ; 1.
DR PANTHER; PTHR13370; RNA METHYLASE-RELATED; 1.
DR Pfam; PF01555; N6_N4_Mtase; 1.
DR Pfam; PF18755; RAMA; 1.
DR PRINTS; PR00508; S21N4MTFRASE.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR PROSITE; PS00092; N6_MTASE; 1.
PE 3: Inferred from homology;
KW DNA replication {ECO:0000256|ARBA:ARBA00022705};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603,
KW ECO:0000313|EMBL:ABQ34504.1};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 9..231
FT /note="DNA methylase N-4/N-6"
FT /evidence="ECO:0000259|Pfam:PF01555"
FT DOMAIN 250..342
FT /note="RAMA"
FT /evidence="ECO:0000259|Pfam:PF18755"
SQ SEQUENCE 344 AA; 38358 MW; 2803AD4B21598BB1 CRC64;
MSKLPGASVD LVFADPPYNL QLKGELKRPD ESQVDAVDDD WDKFSSFAAY DDFTRAWLLA
ARRLMKPSAT IWVIGSYHNI FRVGAIMQDL GFWILNDIVW RKSNPMPNFR GRRFTNAHET
MIWAARDEKA KGYTFNYEAL KASNEDVQAR SDWLIPLCTG EERLKDADGK KVHPTQKPEG
LLARVLLSSS KPGDLVIDPF NGTGTTGAVA KRLGRRYIGF ERDKTYAEAA ERRIAAVEPL
PEATLVPFMT AREAPRVAFS ELIERGMISP GTKLVDSKRR HGALVRADGA IMLGDKVGSI
HRIGAVAQGL PACNGWTFWH VETTRGLKLI DELRAEIRAE MSAA
//
