ID   A0A1Q8BNV8_9CYAN        Unreviewed;       323 AA.
AC   A0A1Q8BNV8;
DT   12-APR-2017, integrated into UniProtKB/TrEMBL.
DT   12-APR-2017, sequence version 1.
DT   27-MAR-2024, entry version 21.
DE   RecName: Full=Methyltransferase {ECO:0008006|Google:ProtNLM};
DE   Flags: Fragment;
GN   ORFNames=AUG75_04835 {ECO:0000313|EMBL:OLE97722.1};
OS   Cyanobacteria bacterium 13_1_20CM_4_61_6.
OC   Bacteria; Cyanobacteriota.
OX   NCBI_TaxID=1805100 {ECO:0000313|EMBL:OLE97722.1, ECO:0000313|Proteomes:UP000186597};
RN   [1] {ECO:0000313|EMBL:OLE97722.1, ECO:0000313|Proteomes:UP000186597}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=27843720;
RA   Butterfield C.N., Li Z., Andeer P.F., Spaulding S., Thomas B.C., Singh A.,
RA   Hettich R.L., Suttle K.B., Probst A.J., Tringe S.G., Northen T., Pan C.,
RA   Banfield J.F.;
RT   "Proteogenomic analyses indicate bacterial methylotrophy and archaeal
RT   heterotrophy are prevalent below the grass root zone.";
RL   PeerJ 4:E2687-E2687(2016).
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:OLE97722.1}.
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DR   EMBL; MNIV01000660; OLE97722.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1Q8BNV8; -.
DR   Proteomes; UP000186597; Unassembled WGS sequence.
DR   GO; GO:0008171; F:O-methyltransferase activity; IEA:InterPro.
DR   CDD; cd02440; AdoMet_MTases; 1.
DR   Gene3D; 1.10.287.1350; -; 1.
DR   Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR   Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR   InterPro; IPR031725; ASMT_dimerisation.
DR   InterPro; IPR016461; COMT-like.
DR   InterPro; IPR001077; O_MeTrfase_dom.
DR   InterPro; IPR029063; SAM-dependent_MTases_sf.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   PANTHER; PTHR11746:SF327; ACETYLSEROTONIN O-METHYLTRANSFERASE; 1.
DR   PANTHER; PTHR11746; O-METHYLTRANSFERASE; 1.
DR   Pfam; PF16864; Dimerisation2; 1.
DR   Pfam; PF00891; Methyltransf_2; 1.
DR   PIRSF; PIRSF005739; O-mtase; 1.
DR   SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR   SUPFAM; SSF46785; Winged helix' DNA-binding domain; 1.
DR   PROSITE; PS51683; SAM_OMT_II; 1.
PE   4: Predicted;
KW   S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691}.
FT   DOMAIN          18..90
FT                   /note="Acetylserotonin O-methyltransferase dimerisation"
FT                   /evidence="ECO:0000259|Pfam:PF16864"
FT   DOMAIN          118..323
FT                   /note="O-methyltransferase"
FT                   /evidence="ECO:0000259|Pfam:PF00891"
FT   ACT_SITE        254
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR005739-1"
FT   NON_TER         323
FT                   /evidence="ECO:0000313|EMBL:OLE97722.1"
SQ   SEQUENCE   323 AA;  35632 MW;  62F5E20102467B4C CRC64;
     MAKHRPKRSP APRPYDVVFQ MVIGKWISQA VGTVVEIGVP DQLAKRARRC SDIAREAEVS
     EDGLYRLLRA LASVGLFAET ANRHFKLTPM GQLLRRDHPE SVAGYAHFVA HDSTWRPWGR
     LGWSVKSGLP AFDDVFGVPI FEYLAKNPDV ASVFDEAMTS ISTVEAGVTC DAYDFKGIET
     LMDVAGGHGL LLATVLRHHK TMRGVLFDLS HVAAGATATF TRAGIMGRVR IESGDFFKEL
     PSGADAIIMK HIIHDWDDDS ATRILQTCHR ALGPRGKVLI VDPVVPTGNV SHYGKLLDLE
     MLVLTPRGRE RTKIEFARLL RSA
//