Y1664_ARATH
ID Y1664_ARATH Reviewed; 134 AA.
AC Q9FX77;
DT 24-JAN-2006, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2001, sequence version 1.
DT 03-AUG-2022, entry version 109.
DE RecName: Full=B3 domain-containing protein At1g16640;
GN OrderedLocusNames=At1g16640; ORFNames=F19K19.7;
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=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.-D., 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.-P., 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]
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 MRNA].
RC STRAIN=cv. Columbia;
RA Cheuk R.F., Chen H., Kim C.J., Shinn P., Ecker J.R.;
RT "Arabidopsis cDNA clones.";
RL Submitted (JUN-2004) 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).
RN [5]
RP STRUCTURE BY NMR OF 1-102.
RX PubMed=16081658; DOI=10.1110/ps.051606305;
RA Waltner J.K., Peterson F.C., Lytle B.L., Volkman B.F.;
RT "Structure of the B3 domain from Arabidopsis thaliana protein At1g16640.";
RL Protein Sci. 14:2478-2483(2005).
CC -!- INTERACTION:
CC Q9FX77; F4JI72: At4g03250; NbExp=3; IntAct=EBI-15196539, EBI-15192535;
CC Q9FX77; Q93Z00: TCP14; NbExp=3; IntAct=EBI-15196539, EBI-4424563;
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00326}.
CC -!- MISCELLANEOUS: Putative DNA-binding elements conserved in B3 domains
CC from the RAV, ARF and ABI3/VP1 subfamilies are largely absent in
CC At1g16640, suggesting that B3 domains could function in contexts other
CC than transcriptional regulation.
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DR EMBL; AC011808; AAG10819.1; -; Genomic_DNA.
DR EMBL; CP002684; AEE29479.1; -; Genomic_DNA.
DR EMBL; BT012511; AAS99655.1; -; mRNA.
DR EMBL; BT014811; AAT41794.1; -; mRNA.
DR PIR; E86301; E86301.
DR RefSeq; NP_173109.1; NM_101525.4.
DR PDB; 1YEL; NMR; -; A=1-102.
DR PDBsum; 1YEL; -.
DR AlphaFoldDB; Q9FX77; -.
DR BMRB; Q9FX77; -.
DR SMR; Q9FX77; -.
DR BioGRID; 23473; 26.
DR IntAct; Q9FX77; 20.
DR STRING; 3702.AT1G16640.1; -.
DR PaxDb; Q9FX77; -.
DR PRIDE; Q9FX77; -.
DR ProteomicsDB; 243034; -.
DR DNASU; 838233; -.
DR EnsemblPlants; AT1G16640.1; AT1G16640.1; AT1G16640.
DR GeneID; 838233; -.
DR Gramene; AT1G16640.1; AT1G16640.1; AT1G16640.
DR KEGG; ath:AT1G16640; -.
DR Araport; AT1G16640; -.
DR TAIR; locus:2017953; AT1G16640.
DR eggNOG; ENOG502R26N; Eukaryota.
DR HOGENOM; CLU_1837898_0_0_1; -.
DR InParanoid; Q9FX77; -.
DR OMA; FISHKSA; -.
DR OrthoDB; 1126273at2759; -.
DR PhylomeDB; Q9FX77; -.
DR EvolutionaryTrace; Q9FX77; -.
DR PRO; PR:Q9FX77; -.
DR Proteomes; UP000006548; Chromosome 1.
DR ExpressionAtlas; Q9FX77; baseline and differential.
DR Genevisible; Q9FX77; 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; IPR003340; B3_DNA-bd.
DR InterPro; IPR015300; DNA-bd_pseudobarrel_sf.
DR Pfam; PF02362; B3; 1.
DR SMART; SM01019; B3; 1.
DR SUPFAM; SSF101936; SSF101936; 1.
DR PROSITE; PS50863; B3; 1.
PE 1: Evidence at protein level;
KW 3D-structure; DNA-binding; Nucleus; Reference proteome; Transcription;
KW Transcription regulation.
FT CHAIN 1..134
FT /note="B3 domain-containing protein At1g16640"
FT /id="PRO_0000111530"
FT DNA_BIND 7..100
FT /note="TF-B3"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00326"
FT STRAND 7..12
FT /evidence="ECO:0007829|PDB:1YEL"
FT HELIX 15..18
FT /evidence="ECO:0007829|PDB:1YEL"
FT HELIX 26..29
FT /evidence="ECO:0007829|PDB:1YEL"
FT STRAND 38..44
FT /evidence="ECO:0007829|PDB:1YEL"
FT STRAND 49..57
FT /evidence="ECO:0007829|PDB:1YEL"
FT STRAND 60..63
FT /evidence="ECO:0007829|PDB:1YEL"
FT HELIX 67..74
FT /evidence="ECO:0007829|PDB:1YEL"
FT STRAND 81..86
FT /evidence="ECO:0007829|PDB:1YEL"
FT STRAND 88..97
FT /evidence="ECO:0007829|PDB:1YEL"
SQ SEQUENCE 134 AA; 15792 MW; 146A087FF9E62C92 CRC64;
MADTGEVQFM KPFISEKSSK SLEIPLGFNE YFPAPFPITV DLLDYSGRSW TVRMKKRGEK
VFLTVGWENF VKDNNLEDGK YLQFIYDRDR TFYVIIYGHN MCSEYRDFPQ VAVEVDDYEN
GEEEEDGDDQ DKHQ
