ID   BKI1_ORYSI              Reviewed;         266 AA.
AC   A2Z225;
DT   28-JUN-2011, integrated into UniProtKB/Swiss-Prot.
DT   20-MAR-2007, sequence version 1.
DT   25-MAY-2022, entry version 40.
DE   RecName: Full=Probable BRI1 kinase inhibitor 1;
GN   Name=BKI1; ORFNames=OsI_31660;
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: Negative regulator of brassinosteroid signaling.
CC       {ECO:0000250}.
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DR   EMBL; CM000134; EAZ09386.1; -; Genomic_DNA.
DR   AlphaFoldDB; A2Z225; -.
DR   STRING; 39946.A2Z225; -.
DR   EnsemblPlants; BGIOSGA029632-TA; BGIOSGA029632-PA; BGIOSGA029632.
DR   Gramene; BGIOSGA029632-TA; BGIOSGA029632-PA; BGIOSGA029632.
DR   HOGENOM; CLU_096634_0_0_1; -.
DR   OMA; KRHMASM; -.
DR   Proteomes; UP000007015; Chromosome 9.
DR   GO; GO:0005886; C:plasma membrane; IEA:InterPro.
DR   GO; GO:0019210; F:kinase inhibitor activity; IEA:InterPro.
DR   GO; GO:0009742; P:brassinosteroid mediated signaling pathway; IEA:UniProtKB-KW.
DR   GO; GO:0006629; P:lipid metabolic process; IEA:UniProtKB-KW.
DR   InterPro; IPR039620; BKI1/MAKR1/3/4.
DR   PANTHER; PTHR33312; PTHR33312; 1.
PE   3: Inferred from homology;
KW   Brassinosteroid signaling pathway; Lipid metabolism; Reference proteome.
FT   CHAIN           1..266
FT                   /note="Probable BRI1 kinase inhibitor 1"
FT                   /id="PRO_0000410483"
FT   REGION          1..144
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          167..242
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        7..34
FT                   /note="Pro residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        74..98
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        129..144
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        168..186
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        213..242
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   266 AA;  29198 MW;  9C4D5872C3307D75 CRC64;
     MTMNTPRPRS QPPPPHPPLF KPTTPPPPPL LSTSTSTSPP HDFSFAHYLS SPPPSVQRRG
     RADMSRTPPL GRVGSDLSHN NYSSKANQHR QTGSSSSSSS KEKDREYKAK SKASSPFFSG
     LGGSWRSGLS RDEEVKRKAK AKTRGLDVGQ WVKKYMASMV EHLLASFSRH GGGEREKREQ
     QRRRPHSFSA HGPSALREQR ERWRRRRGQL SSAPASLRAS PVNSGHLSVG GSVKVSTSSE
     ESTMEELQSA IEAAIAHCKN SITVAK