SPX1_ORYSI
ID SPX1_ORYSI Reviewed; 295 AA.
AC B8B4D0;
DT 05-OCT-2010, integrated into UniProtKB/Swiss-Prot.
DT 03-MAR-2009, sequence version 1.
DT 25-MAY-2022, entry version 53.
DE RecName: Full=SPX domain-containing protein 1;
DE AltName: Full=Protein SPX DOMAIN GENE 1;
DE Short=OsSPX1;
GN Name=SPX1; ORFNames=OsI_23619;
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: Plays a positive role in plant adaptation to phosphate
CC starvation. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}.
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DR EMBL; CM000131; EEC80929.1; -; Genomic_DNA.
DR AlphaFoldDB; B8B4D0; -.
DR SMR; B8B4D0; -.
DR STRING; 39946.B8B4D0; -.
DR EnsemblPlants; BGIOSGA020924-TA; BGIOSGA020924-PA; BGIOSGA020924.
DR Gramene; BGIOSGA020924-TA; BGIOSGA020924-PA; BGIOSGA020924.
DR HOGENOM; CLU_057600_1_1_1; -.
DR OMA; MKSLYMK; -.
DR Proteomes; UP000007015; Chromosome 6.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0070417; P:cellular response to cold; IEA:EnsemblPlants.
DR GO; GO:0016036; P:cellular response to phosphate starvation; IEA:EnsemblPlants.
DR GO; GO:0080040; P:positive regulation of cellular response to phosphate starvation; IEA:EnsemblPlants.
DR InterPro; IPR004331; SPX_dom.
DR InterPro; IPR031142; SPX_prot.
DR PANTHER; PTHR45978; PTHR45978; 1.
DR Pfam; PF03105; SPX; 2.
DR PROSITE; PS51382; SPX; 1.
PE 3: Inferred from homology;
KW Nucleus; Reference proteome.
FT CHAIN 1..295
FT /note="SPX domain-containing protein 1"
FT /id="PRO_0000398346"
FT DOMAIN 1..166
FT /note="SPX"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00714"
FT REGION 197..227
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 213..227
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 295 AA; 33122 MW; A90D7CBE631E0FD4 CRC64;
MKFGKSLSSQ IVETLPEWRD KFLSYKDLKK RLKLIGGGGG GEERQAKRAR VAADGGEEEA
AAAAMTPEEA GFMRLLEAEL DKFNSFFVEK EEEYIIRQKE LQDRVARAAG RESKEELMRV
RKEIVDFHGE MVLLENYSAL NYTGLVKILK KYDKRTGALI RLPFIQKVLQ QPFFTTDLLY
KLVKQCEAML DQLLPSNELP VSSEDGRGDS TNEDKPSNPS SSLVNGGTIP ELDEIEYMES
MYMKGTVAAL RSLKEIRSGS STVSAFSLPP LQGDSSPEEQ QELWNKIPVI EQAAK
