ID   IAA4_ORYSI              Reviewed;         203 AA.
AC   A2WNM0; Q59AF4;
DT   12-JUN-2007, integrated into UniProtKB/Swiss-Prot.
DT   20-MAR-2007, sequence version 1.
DT   25-MAY-2022, entry version 64.
DE   RecName: Full=Auxin-responsive protein IAA4;
DE   AltName: Full=Indoleacetic acid-induced protein 4;
GN   Name=IAA4; Synonyms=IAA20; ORFNames=OsI_001413;
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).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [MRNA] OF 16-203, INDUCTION, AND NOMENCLATURE.
RC   TISSUE=Shoot;
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   -!- INDUCTION: By auxin. {ECO:0000269|PubMed:16200395}.
CC   -!- SIMILARITY: Belongs to the Aux/IAA family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=CAF28456.1; Type=Frameshift; Evidence={ECO:0000305};
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DR   EMBL; CM000126; EAY73566.1; -; Genomic_DNA.
DR   EMBL; AJ627255; CAF28456.1; ALT_FRAME; mRNA.
DR   AlphaFoldDB; A2WNM0; -.
DR   SMR; A2WNM0; -.
DR   STRING; 39946.A2WNM0; -.
DR   EnsemblPlants; BGIOSGA003292-TA; BGIOSGA003292-PA; BGIOSGA003292.
DR   Gramene; BGIOSGA003292-TA; BGIOSGA003292-PA; BGIOSGA003292.
DR   HOGENOM; CLU_049393_3_1_1; -.
DR   OMA; NSQVHAD; -.
DR   Proteomes; UP000007015; Chromosome 1.
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   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..203
FT                   /note="Auxin-responsive protein IAA4"
FT                   /id="PRO_0000291395"
FT   DOMAIN          108..202
FT                   /note="PB1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01081"
FT   REGION          1..31
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOTIF           40..44
FT                   /note="EAR-like (transcriptional repression)"
FT                   /evidence="ECO:0000250"
FT   COMPBIAS        10..31
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   203 AA;  21886 MW;  B7E1776B409A24C4 CRC64;
     MEECKGGGMS PSSSMDSSTH PALSTTSSAA TARRDLSTDL RLGLSLSTSS SSSLLQAAAA
     AAAADDSIPS TPRNSQVHAD WPPIKPFLRS ALQKASAAGG GGARRRRTLF VKVYMEGVPI
     GRKLDLLLLD GYDSLLIKLC HMFKTPITYA DVMECHQQVP GQKAAHVLTY EDQDGDWMMV
     GDVPWELFLS SVKKLRIARM DKC