MYBS1_ORYSI
ID MYBS1_ORYSI Reviewed; 306 AA.
AC B8A9B2;
DT 15-MAR-2017, integrated into UniProtKB/Swiss-Prot.
DT 03-MAR-2009, sequence version 1.
DT 25-MAY-2022, entry version 80.
DE RecName: Full=Transcription factor MYBS1 {ECO:0000250|UniProtKB:Q7XC57};
DE AltName: Full=Myb-related protein S1 {ECO:0000250|UniProtKB:Q7XC57};
DE Short=OsMYBS1 {ECO:0000250|UniProtKB:Q7XC57};
GN Name=MYBS1 {ECO:0000250|UniProtKB:Q7XC57};
GN ORFNames=OsI_02237 {ECO:0000312|EMBL:EEC70791.1};
OS Oryza sativa subsp. indica (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=39946;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. 93-11;
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
CC -!- FUNCTION: Transcription activator that binds to 5'-TATCCA-3' elements
CC in gene promoters. Derepress strongly the sugar-repressed transcription
CC of promoters containing SRS or 5'-TATCCA-3' elements.
CC {ECO:0000250|UniProtKB:Q8LH59}.
CC -!- SUBUNIT: Homodimer. {ECO:0000250|UniProtKB:Q8LH59}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00625}.
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DR EMBL; CM000126; EEC70791.1; -; Genomic_DNA.
DR AlphaFoldDB; B8A9B2; -.
DR EnsemblPlants; BGIOSGA003670-TA; BGIOSGA003670-PA; BGIOSGA003670.
DR Gramene; BGIOSGA003670-TA; BGIOSGA003670-PA; BGIOSGA003670.
DR HOGENOM; CLU_060837_2_0_1; -.
DR OMA; HHSPYVV; -.
DR Proteomes; UP000007015; Chromosome 1.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; ISS:UniProtKB.
DR GO; GO:0042803; F:protein homodimerization activity; ISS:UniProtKB.
DR GO; GO:0045893; P:positive regulation of transcription, DNA-templated; ISS:UniProtKB.
DR CDD; cd00167; SANT; 1.
DR InterPro; IPR009057; Homeobox-like_sf.
DR InterPro; IPR017930; Myb_dom.
DR InterPro; IPR006447; Myb_dom_plants.
DR InterPro; IPR001005; SANT/Myb.
DR InterPro; IPR017884; SANT_dom.
DR Pfam; PF00249; Myb_DNA-binding; 1.
DR SMART; SM00717; SANT; 2.
DR SUPFAM; SSF46689; SSF46689; 1.
DR TIGRFAMs; TIGR01557; myb_SHAQKYF; 1.
DR PROSITE; PS51294; HTH_MYB; 1.
DR PROSITE; PS50090; MYB_LIKE; 1.
PE 3: Inferred from homology;
KW Activator; DNA-binding; Nucleus; Reference proteome; Transcription;
KW Transcription regulation.
FT CHAIN 1..306
FT /note="Transcription factor MYBS1"
FT /id="PRO_0000439174"
FT DOMAIN 18..73
FT /note="Myb-like"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00133"
FT DOMAIN 136..192
FT /note="HTH myb-type"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00625"
FT DNA_BIND 164..188
FT /note="H-T-H motif"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00625"
FT REGION 89..142
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 228..255
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 109..123
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 306 AA; 31913 MW; 13BE7EC1EA36FB38 CRC64;
MTSQAATTTT TAAAAAAWTR EDDKAFENAL AACAAPPPAD GGAPDDDWFA ALAASVPGAR
SAEEVRRHYE ALVEDVAAID AGRVPLPRYA GEESAAPPDG AGAAAAASKD GGHRRDERKG
GGGGYDGGKS CSKAEQERRK GIPWTEEEHR LFLLGLDKFG KGDWRSISRN FVISRTPTQV
ASHAQKYFIR LNSMNRDRRR SSIHDITSVT AGDQVAAQQG APITGHQATG NPAAAALGPP
GMKHHHHHHP GGAPPPMPMY SAAPMGHPVA GHMVPAAVGT PVVFPPGHAP YVVPVGYPAP
PAKMHQ
