ID   SAT3_ORYSJ              Reviewed;         301 AA.
AC   Q0DUI1; A0A0P0VTZ2; Q10QS6;
DT   10-FEB-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 2.
DT   03-AUG-2022, entry version 95.
DE   RecName: Full=Probable serine acetyltransferase 3;
DE            EC=2.3.1.30;
DE   AltName: Full=OsSERAT2;1;
GN   Name=SAT3; OrderedLocusNames=Os03g0185000, LOC_Os03g08660;
OS   Oryza sativa subsp. japonica (Rice).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX   NCBI_TaxID=39947;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=16109971; DOI=10.1101/gr.3869505;
RG   The rice chromosome 3 sequencing consortium;
RA   Buell C.R., Yuan Q., Ouyang S., Liu J., Zhu W., Wang A., Maiti R., Haas B.,
RA   Wortman J., Pertea M., Jones K.M., Kim M., Overton L., Tsitrin T.,
RA   Fadrosh D., Bera J., Weaver B., Jin S., Johri S., Reardon M., Webb K.,
RA   Hill J., Moffat K., Tallon L., Van Aken S., Lewis M., Utterback T.,
RA   Feldblyum T., Zismann V., Iobst S., Hsiao J., de Vazeille A.R.,
RA   Salzberg S.L., White O., Fraser C.M., Yu Y., Kim H., Rambo T., Currie J.,
RA   Collura K., Kernodle-Thompson S., Wei F., Kudrna K., Ammiraju J.S.S.,
RA   Luo M., Goicoechea J.L., Wing R.A., Henry D., Oates R., Palmer M.,
RA   Pries G., Saski C., Simmons J., Soderlund C., Nelson W., de la Bastide M.,
RA   Spiegel L., Nascimento L., Huang E., Preston R., Zutavern T., Palmer L.,
RA   O'Shaughnessy A., Dike S., McCombie W.R., Minx P., Cordum H., Wilson R.,
RA   Jin W., Lee H.R., Jiang J., Jackson S.;
RT   "Sequence, annotation, and analysis of synteny between rice chromosome 3
RT   and diverged grass species.";
RL   Genome Res. 15:1284-1291(2005).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=16100779; DOI=10.1038/nature03895;
RG   International rice genome sequencing project (IRGSP);
RT   "The map-based sequence of the rice genome.";
RL   Nature 436:793-800(2005).
RN   [3]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Nipponbare;
RX   PubMed=18089549; DOI=10.1093/nar/gkm978;
RG   The rice annotation project (RAP);
RT   "The rice annotation project database (RAP-DB): 2008 update.";
RL   Nucleic Acids Res. 36:D1028-D1033(2008).
RN   [4]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Nipponbare;
RX   PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA   Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA   Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA   Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA   Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT   "Improvement of the Oryza sativa Nipponbare reference genome using next
RT   generation sequence and optical map data.";
RL   Rice 6:4-4(2013).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=acetyl-CoA + L-serine = CoA + O-acetyl-L-serine;
CC         Xref=Rhea:RHEA:24560, ChEBI:CHEBI:33384, ChEBI:CHEBI:57287,
CC         ChEBI:CHEBI:57288, ChEBI:CHEBI:58340; EC=2.3.1.30;
CC   -!- PATHWAY: Amino-acid biosynthesis; L-cysteine biosynthesis; L-cysteine
CC       from L-serine: step 1/2.
CC   -!- SUBUNIT: Homomultimer. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the transferase hexapeptide repeat family.
CC       {ECO:0000305}.
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DR   EMBL; DP000009; ABF94351.1; -; Genomic_DNA.
DR   EMBL; AP008209; BAF11107.2; -; Genomic_DNA.
DR   EMBL; AP014959; BAS82666.1; -; Genomic_DNA.
DR   RefSeq; XP_015629961.1; XM_015774475.1.
DR   AlphaFoldDB; Q0DUI1; -.
DR   SMR; Q0DUI1; -.
DR   STRING; 4530.OS03T0185000-00; -.
DR   PaxDb; Q0DUI1; -.
DR   PRIDE; Q0DUI1; -.
DR   EnsemblPlants; Os03t0185000-00; Os03t0185000-00; Os03g0185000.
DR   GeneID; 4331861; -.
DR   Gramene; Os03t0185000-00; Os03t0185000-00; Os03g0185000.
DR   KEGG; osa:4331861; -.
DR   eggNOG; KOG4750; Eukaryota.
DR   HOGENOM; CLU_051638_0_1_1; -.
DR   InParanoid; Q0DUI1; -.
DR   OMA; HTSHISD; -.
DR   OrthoDB; 1337060at2759; -.
DR   PlantReactome; R-OSA-1119331; Cysteine biosynthesis I.
DR   UniPathway; UPA00136; UER00199.
DR   Proteomes; UP000000763; Chromosome 3.
DR   Proteomes; UP000059680; Chromosome 3.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0009001; F:serine O-acetyltransferase activity; IBA:GO_Central.
DR   GO; GO:0006535; P:cysteine biosynthetic process from serine; IEA:InterPro.
DR   CDD; cd03354; LbH_SAT; 1.
DR   Gene3D; 1.10.3130.10; -; 1.
DR   InterPro; IPR001451; Hexapep.
DR   InterPro; IPR018357; Hexapep_transf_CS.
DR   InterPro; IPR045304; LbH_SAT.
DR   InterPro; IPR010493; Ser_AcTrfase_N.
DR   InterPro; IPR042122; Ser_AcTrfase_N_sf.
DR   InterPro; IPR011004; Trimer_LpxA-like_sf.
DR   Pfam; PF00132; Hexapep; 1.
DR   Pfam; PF06426; SATase_N; 1.
DR   SMART; SM00971; SATase_N; 1.
DR   SUPFAM; SSF51161; SSF51161; 1.
DR   PROSITE; PS00101; HEXAPEP_TRANSFERASES; 1.
PE   2: Evidence at transcript level;
KW   Acyltransferase; Amino-acid biosynthesis; Reference proteome; Transferase.
FT   CHAIN           1..301
FT                   /note="Probable serine acetyltransferase 3"
FT                   /id="PRO_0000363660"
FT   REGION          280..301
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   301 AA;  31500 MW;  B6E22F2E389D5385 CRC64;
     MAACVDKWPA AYPCRLPDKF YCALPDCTTT DRPVAPAPAA SGSSGDYVWD ALRAEAQDDA
     DDEPLLRKFY HDLVLSRPSL ESALASLLAA KLCIPGALPQ DQLRDLLAGA LAAHPEAGRA
     ARADLAAARD RDPACAKMVH CFLYYRGFLA LQAHRAAHAL WSDNRRAPAL LLQSRASEVF
     GVDIHPGARI GGGILLDHAT GVVIGETAVV GYGVSILHAV TLGGTGKESG DRHPKVGDGV
     LIGAGASVLG NVHIGDGAEI GAGAIVLRDV ADGTTAKPII GKKAEPQREL PGVTMEQRWS
     D