ID A0A1N7NLV4_9FLAO Unreviewed; 280 AA.
AC A0A1N7NLV4;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 27-MAR-2024, entry version 35.
DE SubName: Full=Cysteine methyltransferase {ECO:0000313|EMBL:PQA90433.1, ECO:0000313|EMBL:SIS99250.1};
GN ORFNames=B0A70_13945 {ECO:0000313|EMBL:PQA90433.1},
GN SAMN05421796_108134 {ECO:0000313|EMBL:SIS99250.1};
OS Chryseobacterium piscicola.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales; Weeksellaceae;
OC Chryseobacterium group; Chryseobacterium.
OX NCBI_TaxID=551459 {ECO:0000313|EMBL:SIS99250.1, ECO:0000313|Proteomes:UP000186246};
RN [1] {ECO:0000313|EMBL:PQA90433.1, ECO:0000313|Proteomes:UP000238314}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 21068 {ECO:0000313|EMBL:PQA90433.1,
RC ECO:0000313|Proteomes:UP000238314};
RA Stine C., Li C., Tadesse D.;
RT "Whole genomes of Flavobacteriaceae.";
RL Submitted (NOV-2016) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:SIS99250.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 21068 {ECO:0000313|EMBL:SIS99250.1};
RA Mah S.A., Swanson W.J., Moy G.W., Vacquier V.D.;
RL Submitted (JAN-2017) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|Proteomes:UP000186246}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 21068 {ECO:0000313|Proteomes:UP000186246};
RA Varghese N., Submissions S.;
RL Submitted (JAN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 4-O-methyl-thymidine in DNA + L-cysteinyl-[protein] = a
CC thymidine in DNA + S-methyl-L-cysteinyl-[protein];
CC Xref=Rhea:RHEA:53428, Rhea:RHEA-COMP:10131, Rhea:RHEA-COMP:10132,
CC Rhea:RHEA-COMP:13555, Rhea:RHEA-COMP:13556, ChEBI:CHEBI:29950,
CC ChEBI:CHEBI:82612, ChEBI:CHEBI:137386, ChEBI:CHEBI:137387;
CC EC=2.1.1.63; Evidence={ECO:0000256|ARBA:ARBA00001286};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 6-O-methyl-2'-deoxyguanosine in DNA + L-cysteinyl-[protein]
CC = a 2'-deoxyguanosine in DNA + S-methyl-L-cysteinyl-[protein];
CC Xref=Rhea:RHEA:24000, Rhea:RHEA-COMP:10131, Rhea:RHEA-COMP:10132,
CC Rhea:RHEA-COMP:11367, Rhea:RHEA-COMP:11368, ChEBI:CHEBI:29950,
CC ChEBI:CHEBI:82612, ChEBI:CHEBI:85445, ChEBI:CHEBI:85448; EC=2.1.1.63;
CC Evidence={ECO:0000256|ARBA:ARBA00001596};
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DR EMBL; MUGO01000024; PQA90433.1; -; Genomic_DNA.
DR EMBL; FTOJ01000008; SIS99250.1; -; Genomic_DNA.
DR RefSeq; WP_076452347.1; NZ_MUGO01000024.1.
DR AlphaFoldDB; A0A1N7NLV4; -.
DR STRING; 551459.SAMN05421796_108134; -.
DR OrthoDB; 9802228at2; -.
DR Proteomes; UP000186246; Unassembled WGS sequence.
DR Proteomes; UP000238314; Unassembled WGS sequence.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:InterPro.
DR GO; GO:0003908; F:methylated-DNA-[protein]-cysteine S-methyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0043565; F:sequence-specific DNA binding; IEA:InterPro.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-KW.
DR GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR CDD; cd06445; ATase; 1.
DR Gene3D; 1.10.10.60; Homeodomain-like; 1.
DR Gene3D; 3.30.160.70; Methylated DNA-protein cysteine methyltransferase domain; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR InterPro; IPR009057; Homeobox-like_sf.
DR InterPro; IPR018060; HTH_AraC.
DR InterPro; IPR001497; MethylDNA_cys_MeTrfase_AS.
DR InterPro; IPR014048; MethylDNA_cys_MeTrfase_DNA-bd.
DR InterPro; IPR036217; MethylDNA_cys_MeTrfase_DNAb.
DR InterPro; IPR036631; MGMT_N_sf.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR NCBIfam; TIGR00589; ogt; 1.
DR PANTHER; PTHR10815; METHYLATED-DNA--PROTEIN-CYSTEINE METHYLTRANSFERASE; 1.
DR PANTHER; PTHR10815:SF13; METHYLATED-DNA--PROTEIN-CYSTEINE METHYLTRANSFERASE; 1.
DR Pfam; PF01035; DNA_binding_1; 1.
DR Pfam; PF12833; HTH_18; 1.
DR SMART; SM00342; HTH_ARAC; 1.
DR SUPFAM; SSF46689; Homeodomain-like; 2.
DR SUPFAM; SSF53155; Methylated DNA-protein cysteine methyltransferase domain; 1.
DR SUPFAM; SSF46767; Methylated DNA-protein cysteine methyltransferase, C-terminal domain; 1.
DR PROSITE; PS01124; HTH_ARAC_FAMILY_2; 1.
DR PROSITE; PS00374; MGMT; 1.
PE 4: Predicted;
KW DNA damage {ECO:0000256|ARBA:ARBA00023204};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204};
KW Methyltransferase {ECO:0000256|ARBA:ARBA00022603,
KW ECO:0000313|EMBL:SIS99250.1};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:SIS99250.1}.
FT DOMAIN 13..111
FT /note="HTH araC/xylS-type"
FT /evidence="ECO:0000259|PROSITE:PS01124"
SQ SEQUENCE 280 AA; 31354 MW; 00481D58553E0F76 CRC64;
MSAQNILDYQ RIAKAIDYIQ NHFQLQPNLD EVAGFVGLSP AHFQKMFTDW AGTSPKKFLQ
FISLNHAKNL LKEEKISLFD TTLETGLSST SRLHDLFVKI EGMSPAEYKN GGKSLKINYS
FSESLFGNLI SASTEKGVCY IAFENDQLKA FSDLKLRFPN ADFSEKEDDF QRNALSIFNE
DWGNLETIKL HLKGTDFQLK VWESLLKIPM GKLSTYGNLA QEVGSPKASR AVGTAIGSNP
VAFLIPCHRV IQSSGKIGGY MWGSDRKQLM IGWESAKIYS
//
