ID   Y2142_ARATH             Reviewed;         209 AA.
AC   Q9SIC7;
DT   26-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   03-AUG-2022, entry version 96.
DE   RecName: Full=B3 domain-containing protein At2g31420;
GN   OrderedLocusNames=At2g31420; ORFNames=T28P16.9;
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;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Columbia;
RX   PubMed=10617197; DOI=10.1038/45471;
RA   Lin X., Kaul S., Rounsley S.D., Shea T.P., Benito M.-I., Town C.D.,
RA   Fujii C.Y., Mason T.M., Bowman C.L., Barnstead M.E., Feldblyum T.V.,
RA   Buell C.R., Ketchum K.A., Lee J.J., Ronning C.M., Koo H.L., Moffat K.S.,
RA   Cronin L.A., Shen M., Pai G., Van Aken S., Umayam L., Tallon L.J.,
RA   Gill J.E., Adams M.D., Carrera A.J., Creasy T.H., Goodman H.M.,
RA   Somerville C.R., Copenhaver G.P., Preuss D., Nierman W.C., White O.,
RA   Eisen J.A., Salzberg S.L., Fraser C.M., Venter J.C.;
RT   "Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana.";
RL   Nature 402:761-768(1999).
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Columbia;
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).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Fujita M., Mizukado S., Seki M., Shinozaki K., Mitsuda N., Takiguchi Y.,
RA   Takagi M.;
RT   "ORF cloning and analysis of Arabidopsis transcription factor genes.";
RL   Submitted (MAR-2009) to the EMBL/GenBank/DDBJ databases.
RN   [4]
RP   GENE FAMILY.
RX   PubMed=18986826; DOI=10.1016/j.tplants.2008.09.006;
RA   Swaminathan K., Peterson K., Jack T.;
RT   "The plant B3 superfamily.";
RL   Trends Plant Sci. 13:647-655(2008).
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00326}.
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DR   EMBL; AC007169; AAD26477.1; -; Genomic_DNA.
DR   EMBL; CP002685; AEC08544.1; -; Genomic_DNA.
DR   EMBL; AB493572; BAH30410.1; -; Genomic_DNA.
DR   PIR; E84720; E84720.
DR   RefSeq; NP_180700.1; NM_128699.3.
DR   AlphaFoldDB; Q9SIC7; -.
DR   PaxDb; Q9SIC7; -.
DR   PRIDE; Q9SIC7; -.
DR   EnsemblPlants; AT2G31420.1; AT2G31420.1; AT2G31420.
DR   GeneID; 817700; -.
DR   Gramene; AT2G31420.1; AT2G31420.1; AT2G31420.
DR   KEGG; ath:AT2G31420; -.
DR   Araport; AT2G31420; -.
DR   TAIR; locus:2061285; AT2G31420.
DR   HOGENOM; CLU_1317032_0_0_1; -.
DR   InParanoid; Q9SIC7; -.
DR   OMA; MRKENGY; -.
DR   OrthoDB; 1238039at2759; -.
DR   PhylomeDB; Q9SIC7; -.
DR   PRO; PR:Q9SIC7; -.
DR   Proteomes; UP000006548; Chromosome 2.
DR   ExpressionAtlas; Q9SIC7; baseline and differential.
DR   Genevisible; Q9SIC7; AT.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   Gene3D; 2.40.330.10; -; 1.
DR   InterPro; IPR005508; At2g31720-like.
DR   InterPro; IPR003340; B3_DNA-bd.
DR   InterPro; IPR015300; DNA-bd_pseudobarrel_sf.
DR   PANTHER; PTHR31541; PTHR31541; 1.
DR   Pfam; PF03754; DUF313; 1.
DR   SUPFAM; SSF101936; SSF101936; 1.
DR   PROSITE; PS50863; B3; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Nucleus; Reference proteome; Transcription;
KW   Transcription regulation.
FT   CHAIN           1..209
FT                   /note="B3 domain-containing protein At2g31420"
FT                   /id="PRO_0000375128"
FT   DNA_BIND        101..198
FT                   /note="TF-B3"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00326"
SQ   SEQUENCE   209 AA;  24040 MW;  8A2287AE5791BBC8 CRC64;
     MEAYDICKFW KLDMLEEFSQ IVLKGKKKII LDIPSPSQQN KSDIVSLCPA DSPETCNSSI
     PDWLVKVMRK ENGYDPKLII KRRVLCTTDL RKNQGCLSMH LSKLEKSDFL TEDETRFLDE
     DFLKAKRDGL KVFLVDPESD KHVVYLKKWN GNTVWKYVLS HGWNNVIDKK IFKVNDVIEI
     WSFRDGSGKL CFALSSPTRC GRSSSGHSS