IAA8_ORYSJ
ID IAA8_ORYSJ Reviewed; 205 AA.
AC Q6Z5M0; Q0DY02; Q6Z5M1;
DT 07-FEB-2006, integrated into UniProtKB/Swiss-Prot.
DT 07-FEB-2006, sequence version 2.
DT 03-AUG-2022, entry version 86.
DE RecName: Full=Auxin-responsive protein IAA8;
DE AltName: Full=Indoleacetic acid-induced protein 8;
GN Name=IAA8; OrderedLocusNames=Os02g0723400, LOC_Os02g49160;
GN ORFNames=OsJ_08196 {ECO:0000312|EMBL:EEE57713.1}, P0685G12.16-1,
GN P0685G12.16-2;
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=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 [2]
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 [3]
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).
RN [4]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
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).
RN [5]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 2).
RC STRAIN=cv. Nipponbare;
RX PubMed=12869764; DOI=10.1126/science.1081288;
RG The rice full-length cDNA consortium;
RT "Collection, mapping, and annotation of over 28,000 cDNA clones from
RT japonica rice.";
RL Science 301:376-379(2003).
RN [6]
RP TISSUE SPECIFICITY, INDUCTION, AND NOMENCLATURE.
RX PubMed=16200395; DOI=10.1007/s10142-005-0005-0;
RA Jain M., Kaur N., Garg R., Thakur J.K., Tyagi A.K., Khurana J.P.;
RT "Structure and expression analysis of early auxin-responsive Aux/IAA gene
RT family in rice (Oryza sativa).";
RL Funct. Integr. Genomics 6:47-59(2006).
CC -!- FUNCTION: Aux/IAA proteins are short-lived transcriptional factors that
CC function as repressors of early auxin response genes at low auxin
CC concentrations. {ECO:0000250}.
CC -!- SUBUNIT: Homodimers and heterodimers. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}.
CC -!- ALTERNATIVE PRODUCTS:
CC Event=Alternative splicing; Named isoforms=2;
CC Name=1;
CC IsoId=Q6Z5M0-1; Sequence=Displayed;
CC Name=2;
CC IsoId=Q6Z5M0-2; Sequence=VSP_017233, VSP_017234;
CC -!- TISSUE SPECIFICITY: Highly expressed in green shoots. Expressed in
CC flowers. {ECO:0000269|PubMed:16200395}.
CC -!- INDUCTION: Not induced by auxin. {ECO:0000269|PubMed:16200395}.
CC -!- SIMILARITY: Belongs to the Aux/IAA family. {ECO:0000305}.
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DR EMBL; AP005113; BAD13028.1; -; Genomic_DNA.
DR EMBL; AP005113; BAD13029.1; -; Genomic_DNA.
DR EMBL; AP008208; BAF09886.1; -; Genomic_DNA.
DR EMBL; AP014958; BAS80673.1; -; Genomic_DNA.
DR EMBL; AP014958; BAS80674.1; -; Genomic_DNA.
DR EMBL; CM000139; EEE57713.1; -; Genomic_DNA.
DR EMBL; AK066518; BAG90008.1; -; mRNA.
DR EMBL; AK108275; -; NOT_ANNOTATED_CDS; mRNA.
DR RefSeq; XP_015624217.1; XM_015768731.1. [Q6Z5M0-1]
DR AlphaFoldDB; Q6Z5M0; -.
DR SMR; Q6Z5M0; -.
DR STRING; 4530.OS02T0723400-02; -.
DR PaxDb; Q6Z5M0; -.
DR PRIDE; Q6Z5M0; -.
DR EnsemblPlants; Os02t0723400-01; Os02t0723400-01; Os02g0723400. [Q6Z5M0-2]
DR EnsemblPlants; Os02t0723400-02; Os02t0723400-02; Os02g0723400. [Q6Z5M0-1]
DR GeneID; 4330571; -.
DR Gramene; Os02t0723400-01; Os02t0723400-01; Os02g0723400. [Q6Z5M0-2]
DR Gramene; Os02t0723400-02; Os02t0723400-02; Os02g0723400. [Q6Z5M0-1]
DR KEGG; osa:4330571; -.
DR eggNOG; ENOG502S04C; Eukaryota.
DR HOGENOM; CLU_049393_3_1_1; -.
DR InParanoid; Q6Z5M0; -.
DR OMA; QATEVND; -.
DR OrthoDB; 1436796at2759; -.
DR PlantReactome; R-OSA-5608118; Auxin signalling.
DR Proteomes; UP000000763; Chromosome 2.
DR Proteomes; UP000007752; Chromosome 2.
DR Proteomes; UP000059680; Chromosome 2.
DR Genevisible; Q6Z5M0; OS.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0009734; P:auxin-activated signaling pathway; IEA:UniProtKB-KW.
DR GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR GO; GO:0009733; P:response to auxin; ISS:Gramene.
DR InterPro; IPR033389; AUX/IAA_dom.
DR InterPro; IPR003311; AUX_IAA.
DR InterPro; IPR000270; PB1_dom.
DR PANTHER; PTHR31734; PTHR31734; 1.
DR Pfam; PF02309; AUX_IAA; 1.
DR PROSITE; PS51745; PB1; 1.
PE 2: Evidence at transcript level;
KW Alternative splicing; Auxin signaling pathway; Nucleus; Reference proteome;
KW Repressor; Transcription; Transcription regulation.
FT CHAIN 1..205
FT /note="Auxin-responsive protein IAA8"
FT /id="PRO_0000223207"
FT DOMAIN 103..199
FT /note="PB1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01081"
FT REGION 1..48
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 71..98
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOTIF 58..62
FT /note="EAR-like (transcriptional repression)"
FT /evidence="ECO:0000250"
FT COMPBIAS 8..42
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 71..88
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT VAR_SEQ 80..84
FT /note="SSLTT -> QDFDL (in isoform 2)"
FT /evidence="ECO:0000303|PubMed:12869764"
FT /id="VSP_017233"
FT VAR_SEQ 85..205
FT /note="Missing (in isoform 2)"
FT /evidence="ECO:0000303|PubMed:12869764"
FT /id="VSP_017234"
SQ SEQUENCE 205 AA; 22184 MW; ADE7AF6D008871A4 CRC64;
MECMASTEES LPASSSMDSC SGELPTTTTT APAQSTASSG CRPPATAAKR RSLISTDLRL
GLTLSSVVHI DGNNPSTPRS SLTTATVTAD RGGGGGGHGR RRSLFVKVYM EGVPIGRKLD
LLPLDGYKGL VARLASMFRA SITYHHCHRQ FAVVGMKTNK VHHVLTYEDQ EGDWMMAGDV
PWELFLTSVK RLRIARADDK YCYSC
