ID   A0A0E0KXH9_ORYPU        Unreviewed;      1097 AA.
AC   A0A0E0KXH9;
DT   27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT   27-MAY-2015, sequence version 1.
DT   24-JAN-2024, entry version 40.
DE   RecName: Full=methionine S-methyltransferase {ECO:0000256|PROSITE-ProRule:PRU00888};
DE            EC=2.1.1.12 {ECO:0000256|PROSITE-ProRule:PRU00888};
OS   Oryza punctata (Red rice).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza.
OX   NCBI_TaxID=4537 {ECO:0000313|EnsemblPlants:OPUNC05G00290.3};
RN   [1] {ECO:0000313|EnsemblPlants:OPUNC05G00290.3}
RP   NUCLEOTIDE SEQUENCE.
RA   Wing R.;
RT   "Oryza genome evolution.";
RL   Submitted (AUG-2013) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|EnsemblPlants:OPUNC05G00290.3}
RP   IDENTIFICATION.
RG   EnsemblPlants;
RL   Submitted (APR-2015) to UniProtKB.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=L-methionine + S-adenosyl-L-methionine = S-adenosyl-L-
CC         homocysteine + S-methyl-L-methionine; Xref=Rhea:RHEA:13761,
CC         ChEBI:CHEBI:57844, ChEBI:CHEBI:57856, ChEBI:CHEBI:58252,
CC         ChEBI:CHEBI:59789; EC=2.1.1.12; Evidence={ECO:0000256|PROSITE-
CC         ProRule:PRU00888};
CC   -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC       superfamily. {ECO:0000256|PROSITE-ProRule:PRU00888}.
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DR   AlphaFoldDB; A0A0E0KXH9; -.
DR   STRING; 4537.A0A0E0KXH9; -.
DR   EnsemblPlants; OPUNC05G00290.3; OPUNC05G00290.3; OPUNC05G00290.
DR   Gramene; OPUNC05G00290.3; OPUNC05G00290.3; OPUNC05G00290.
DR   eggNOG; ENOG502QS81; Eukaryota.
DR   OMA; LGANGHY; -.
DR   Proteomes; UP000026962; Chromosome 5.
DR   GO; GO:0030732; F:methionine S-methyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR   GO; GO:0009058; P:biosynthetic process; IEA:InterPro.
DR   GO; GO:0032259; P:methylation; IEA:UniProtKB-UniRule.
DR   CDD; cd02440; AdoMet_MTases; 1.
DR   Gene3D; 3.40.640.10; Type I PLP-dependent aspartate aminotransferase-like (Major domain); 1.
DR   Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR   InterPro; IPR004839; Aminotransferase_I/II.
DR   InterPro; IPR025779; Met_S-MeTrfase.
DR   InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR   InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR   InterPro; IPR029063; SAM-dependent_MTases_sf.
DR   InterPro; IPR007848; Small_mtfrase_dom.
DR   PANTHER; PTHR47087; METHIONINE S-METHYLTRANSFERASE; 1.
DR   PANTHER; PTHR47087:SF1; METHIONINE S-METHYLTRANSFERASE; 1.
DR   Pfam; PF00155; Aminotran_1_2; 1.
DR   Pfam; PF05175; MTS; 1.
DR   SUPFAM; SSF53383; PLP-dependent transferases; 2.
DR   SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR   PROSITE; PS51555; SAM_MT12; 1.
PE   3: Inferred from homology;
KW   Methyltransferase {ECO:0000256|PROSITE-ProRule:PRU00888};
KW   Reference proteome {ECO:0000313|Proteomes:UP000026962};
KW   S-adenosyl-L-methionine {ECO:0000256|PROSITE-ProRule:PRU00888};
KW   Transferase {ECO:0000256|PROSITE-ProRule:PRU00888}.
FT   DOMAIN          131..182
FT                   /note="Methyltransferase small"
FT                   /evidence="ECO:0000259|Pfam:PF05175"
FT   DOMAIN          740..1074
FT                   /note="Aminotransferase class I/classII"
FT                   /evidence="ECO:0000259|Pfam:PF00155"
SQ   SEQUENCE   1097 AA;  121458 MW;  1D47281EF8C4F123 CRC64;
     MGSAGAGVED AAAFLERCAP SGDAAYGELK AVLGRLHEPT TRRAARAFLT ALRPFCSGGD
     SLARYGFRIH DLSLLDCAAA RPILTADDDN FSGFQQRKKL TMMEIPSIFI PEDWSFTFYE
     GLNRHPDSIF RDKTVAELGC GNGWISIALA EKWSPSKVYG LDINPRAVKI AWINLYLNAL
     DDDGLPIYDG EGKTLLDRVE FYESDLLSYC RDNKIELDRI VGCIPQILNP NPEAMSKIVT
     ENSSEEFLYS LSNYCALQGF VEDQFGLGLI ARAVEEGIAV IKPMGIMIFN MGGRPGQGVC
     ERLFRRRGFR ITKLWQTKIM QAADTDISAL VEIEKNSRHR FEFFMDLVGD QPVCARTAWA
     YMKSGGRISH ALSVYSCQLR QPNQVKKIFE FLKDGFHEVS SSLDLSFDDD SVADEKIPFL
     AYLASFLKEN KYNPCEPPAG CLNFRNLVAG FMKSYHHIPL TPDNVVVFPS RAVAIENALR
     LFSPGLAIVD EHLTRHLPKQ WLTSLAIEGK AKDTVTVIEA PRQSDLLIEL IRKLKPQVVV
     TGMAQFEAIT SAAFENLLSV TKDVGSRLFI DISEHLELSS LPSSNGVLKY LAGKTLPSHA
     AILCGLVKNQ VYSDLEVAFA ISEDAAVYRA LSQTIELLEG HTSQISQHYY GCLFHELLAF
     QIADRHPQQE RQPAEVIPQK MIGFSSSAMS TLKEAEFFIP DSKESSVIHM DLDRSFLPVP
     SAVNASIFES FVRQNITESE TDVRSSIQQL VKDSYGFPAD GCCEILYGNT CLALFNKLVL
     CCIEDQGTML FPLGANGHYV SAAKFVNANT LAIPTKLESG FKIEPRVLAD TLETVSRPWV
     YISGPTINPT GFLYSDSDIQ ELLSVCAKYG ARVVIDTSFS GLEFQTDGWS RWNLERCLSA
     VNCPKPSFSV ALLGELSFEL TAAGHDFGFL ILNDSSLVDT FHSFPSLSRP HSTLKYTFKK
     LLGLKNQKDE HFSNLIMEQK DTLKSRADHL IKTLESCGWD VAGSHGGISM LAKPTAYIGK
     TIKVDGFEGK LDGCNIKEAI LRSTGLCINS SSWTGIPDHC RFSFALESSE FERAMGCIVR
     FKELVLGSKA SHQINGN
//