ID   F4I2F0_ARATH            Unreviewed;       493 AA.
AC   F4I2F0;
DT   28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT   28-JUN-2011, sequence version 1.
DT   02-SEP-2026, entry version 88.
DE   SubName: Full=ARID/BRIGHT DNA-binding domain-containing protein {ECO:0000313|EMBL:AEE35853.1};
GN   Name=ARID4 {ECO:0000313|TAIR:AT1G76510};
GN   OrderedLocusNames=At1g76510 {ECO:0000313|Araport:AT1G76510,
GN   ECO:0000313|EMBL:AEE35853.1};
GN   ORFNames=F14G6.11 {ECO:0000313|EMBL:AEE35853.1}, F14G6_11
GN   {ECO:0000313|EMBL:AEE35853.1};
OS   Arabidopsis thaliana (Mouse-ear cress).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX   NCBI_TaxID=3702 {ECO:0000313|EMBL:AEE35853.1, ECO:0000313|Proteomes:UP000006548};
RN   [1] {ECO:0000313|EMBL:AEE35853.1, ECO:0000313|Proteomes:UP000006548}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Columbia {ECO:0000313|Proteomes:UP000006548};
RX   PubMed=11130712; DOI=10.1038/35048500;
RA   Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O.,
RA   Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E.,
RA   Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K., Conn L.,
RA   Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P.,
RA   Feldblyum T.V., Feng J., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D.,
RA   Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J.,
RA   Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L.,
RA   Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A.,
RA   Lee J.M., Lenz C.A., Li J.H., Li Y., Lin X., Liu S.X., Liu Z.A.,
RA   Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M.,
RA   Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M.,
RA   Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P.,
RA   Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D.,
RA   Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D.,
RA   Yu G., Fraser C.M., Venter J.C., Davis R.W.;
RT   "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.";
RL   Nature 408:816-820(2000).
RN   [2] {ECO:0007829|PubMed:19376835}
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=19376835; DOI=10.1104/pp.109.138677;
RA   Reiland S., Messerli G., Baerenfaller K., Gerrits B., Endler A.,
RA   Grossmann J., Gruissem W., Baginsky S.;
RT   "Large-scale Arabidopsis phosphoproteome profiling reveals novel
RT   chloroplast kinase substrates and phosphorylation networks.";
RL   Plant Physiol. 150:889-903(2009).
RN   [3] {ECO:0000313|Proteomes:UP000006548}
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Columbia {ECO:0000313|Proteomes:UP000006548};
RX   PubMed=27862469; DOI=10.1111/tpj.13415;
RA   Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA   Town C.D.;
RT   "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT   genome.";
RL   Plant J. 89:789-804(2017).
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|PROSITE-ProRule:PRU00355}.
CC   -!- SIMILARITY: Belongs to the small heat shock protein (HSP20) family.
CC       {ECO:0000256|PROSITE-ProRule:PRU00285}.
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DR   EMBL; CP002684; AEE35853.1; -; Genomic_DNA.
DR   RefSeq; NP_001185411.1; NM_001198482.2.
DR   AlphaFoldDB; F4I2F0; -.
DR   SMR; F4I2F0; -.
DR   ProteomicsDB; 197753; -.
DR   GeneID; 843984; -.
DR   Araport; AT1G76510; -.
DR   TAIR; AT1G76510; ARID4.
DR   OMA; INKQRTP; -.
DR   OrthoDB; 338531at2759; -.
DR   Proteomes; UP000006548; Chromosome 1.
DR   ExpressionAtlas; F4I2F0; baseline and differential.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0006357; P:regulation of transcription by RNA polymerase II; IEA:InterPro.
DR   CDD; cd00298; ACD_sHsps_p23-like; 1.
DR   CDD; cd16100; ARID; 1.
DR   FunFam; 1.10.150.60:FF:000018; AT-rich interactive domain-containing protein 3; 1.
DR   FunFam; 2.60.40.790:FF:000014; AT-rich interactive domain-containing protein 3; 1.
DR   Gene3D; 2.60.40.790; -; 1.
DR   Gene3D; 1.10.150.60; ARID DNA-binding domain; 1.
DR   InterPro; IPR002068; A-crystallin/Hsp20_dom.
DR   InterPro; IPR045147; ARI3A/B/C.
DR   InterPro; IPR001606; ARID_dom.
DR   InterPro; IPR036431; ARID_dom_sf.
DR   InterPro; IPR008978; HSP20-like_chaperone.
DR   PANTHER; PTHR15348:SF17; AT-RICH INTERACTIVE DOMAIN-CONTAINING PROTEIN 5; 1.
DR   PANTHER; PTHR15348; AT-RICH INTERACTIVE DOMAIN-CONTAINING PROTEIN ARID DOMAIN- CONTAINING PROTEIN DEAD RINGER PROTEIN B-CELL REGULATOR OF IGH TRANSCRIPTION BRIGHT; 1.
DR   Pfam; PF01388; ARID; 1.
DR   SMART; SM01014; ARID; 1.
DR   SMART; SM00501; BRIGHT; 1.
DR   SUPFAM; SSF46774; ARID-like; 1.
DR   SUPFAM; SSF49764; HSP20-like chaperones; 1.
DR   PROSITE; PS51011; ARID; 1.
DR   PROSITE; PS01031; SHSP; 1.
PE   1: Evidence at protein level;
KW   DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|PROSITE-
KW   ProRule:PRU00355};
KW   Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|PROSITE-
KW   ProRule:PRU00355};
KW   Proteomics identification {ECO:0007829|PeptideAtlas:F4I2F0,
KW   ECO:0007829|ProteomicsDB:F4I2F0};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006548};
KW   Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|PROSITE-
KW   ProRule:PRU00355};
KW   Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW   ECO:0000256|PROSITE-ProRule:PRU00355}.
FT   DOMAIN          142..233
FT                   /note="ARID"
FT                   /evidence="ECO:0000259|PROSITE:PS51011"
FT   DOMAIN          359..471
FT                   /note="SHSP"
FT                   /evidence="ECO:0000259|PROSITE:PS01031"
FT   REGION          1..120
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          266..295
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        25..37
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        43..54
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        78..90
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        92..102
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   493 AA;  55120 MW;  27B5ACFB67723D95 CRC64;
     MMADTEMQEQ DVPSGTKGVV EEPSELEKDL NSIERPKSPV PEDTTHTLDS DVHLSDAPIA
     NQIEANEEVG GQNSVDGRNG DVDQSEKKIT SDGGQEETTL GESNPLKGDP SSPHVPEESV
     KKWKTWLLSD AEAREVDEAG APQDQEAFIK EVEAFNKENF LEFKAPKFYG QPLNCLKLWR
     AVIKLGGYDV VTTSKLWRQV GESFHPPKTC TTVSWTFRIF YEKVNFIFGL STEYALILMR
     LYLFSLALLE YEKHLRQNGE LNLPGSASLP SSGIEKEASS HQASGSGRTR RDAAARAMQG
     WHSQRLLGSG EVTEPIVKEK GLNSTPKQKN LKNIGVQKQK TTTGMDLVFS HESEKQSTAE
     VIDVGPPADW VKINVRETKD CFEIFALVPG LLREEVRVQS DPAGRLVIAG QPEQLDNPWG
     ITPFKKVVNF PARIDPLHTS AVVSLHGRLF VRVPFEHREM NIDVPYKVSK EAVPYTFKYA
     TNNHSVWYIS FRK
//