IAA20_ORYSJ
ID IAA20_ORYSJ Reviewed; 183 AA.
AC Q5VRR0; A3B8R3; Q0DE94;
DT 07-FEB-2006, integrated into UniProtKB/Swiss-Prot.
DT 07-DEC-2004, sequence version 1.
DT 03-AUG-2022, entry version 85.
DE RecName: Full=Auxin-responsive protein IAA20;
DE AltName: Full=Indoleacetic acid-induced protein 20;
GN Name=IAA20; OrderedLocusNames=Os06g0166500, LOC_Os06g07040;
GN ORFNames=OsJ_20255 {ECO:0000312|EMBL:EAZ35952.1}, OSJNBa0015I14.39,
GN P0680A03.13;
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].
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 -!- TISSUE SPECIFICITY: Expressed at very low levels in etiolated seedlings
CC and flowers. {ECO:0000269|PubMed:16200395}.
CC -!- INDUCTION: Highly induced by auxin. {ECO:0000269|PubMed:16200395}.
CC -!- SIMILARITY: Belongs to the Aux/IAA family. {ECO:0000305}.
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DR EMBL; AB023482; BAD67602.1; -; Genomic_DNA.
DR EMBL; AP002536; BAD67865.1; -; Genomic_DNA.
DR EMBL; AP008212; BAF18829.2; -; Genomic_DNA.
DR EMBL; AP014962; BAS96336.1; -; Genomic_DNA.
DR EMBL; CM000143; EAZ35952.1; -; Genomic_DNA.
DR EMBL; AK102541; BAG95607.1; -; mRNA.
DR RefSeq; XP_015641983.1; XM_015786497.1.
DR AlphaFoldDB; Q5VRR0; -.
DR SMR; Q5VRR0; -.
DR STRING; 4530.OS06T0166500-01; -.
DR PaxDb; Q5VRR0; -.
DR PRIDE; Q5VRR0; -.
DR EnsemblPlants; Os06t0166500-01; Os06t0166500-01; Os06g0166500.
DR GeneID; 4340245; -.
DR Gramene; Os06t0166500-01; Os06t0166500-01; Os06g0166500.
DR KEGG; osa:4340245; -.
DR eggNOG; ENOG502S1G8; Eukaryota.
DR HOGENOM; CLU_049393_4_1_1; -.
DR InParanoid; Q5VRR0; -.
DR OMA; TNQEDGH; -.
DR OrthoDB; 1486853at2759; -.
DR PlantReactome; R-OSA-5608118; Auxin signalling.
DR Proteomes; UP000000763; Chromosome 6.
DR Proteomes; UP000007752; Chromosome 6.
DR Proteomes; UP000059680; Chromosome 6.
DR Genevisible; Q5VRR0; 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; IC: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 Auxin signaling pathway; Nucleus; Reference proteome; Repressor;
KW Transcription; Transcription regulation.
FT CHAIN 1..183
FT /note="Auxin-responsive protein IAA20"
FT /id="PRO_0000223219"
FT DOMAIN 98..183
FT /note="PB1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01081"
FT REGION 1..23
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 42..77
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOTIF 3..7
FT /note="EAR-like (transcriptional repression)"
FT /evidence="ECO:0000250"
FT COMPBIAS 44..76
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 183 AA; 19897 MW; B23F068A15139B4D CRC64;
MELELGLRLA LPSPSPSPAT ATAAGSELDL LNSAPGSCRK RGFEEALGGF KTDDDNDDGN
GRGGDGDSDG EMGNKRRKLV GWPPVKCLHR RRDGGCGGGY VKVKMEGLAI GRKLDLSILG
SYAELLDTLH LMFPSTNQED GHDRRRRHPY AVTYEDGEGD WMQVGDVPWE AFAKSVKRLK
ILV
