BZP43_ARATH
ID BZP43_ARATH Reviewed; 165 AA.
AC Q9FMC2; Q84WS3;
DT 01-OCT-2014, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2001, sequence version 1.
DT 03-AUG-2022, entry version 142.
DE RecName: Full=Basic leucine zipper 43 {ECO:0000303|PubMed:11906833};
DE Short=AtbZIP43 {ECO:0000303|PubMed:11906833};
DE Short=bZIP protein 43 {ECO:0000303|PubMed:11906833};
GN Name=BZIP43 {ECO:0000303|PubMed:11906833}; OrderedLocusNames=At5g38800;
GN ORFNames=K15E6.1;
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;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RX PubMed=9628582; DOI=10.1093/dnares/5.1.41;
RA Sato S., Kaneko T., Kotani H., Nakamura Y., Asamizu E., Miyajima N.,
RA Tabata S.;
RT "Structural analysis of Arabidopsis thaliana chromosome 5. IV. Sequence
RT features of the regions of 1,456,315 bp covered by nineteen physically
RT assigned P1 and TAC clones.";
RL DNA Res. 5:41-54(1998).
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] OF 14-165.
RC STRAIN=cv. Columbia;
RX PubMed=14593172; DOI=10.1126/science.1088305;
RA Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M.,
RA Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G.,
RA Liu S.X., Lam B., Sakano H., Wu T., Yu G., Miranda M., Quach H.L.,
RA Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C.,
RA Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J.,
RA Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A.,
RA Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C.,
RA Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X.,
RA Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M.,
RA Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K.,
RA Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A.,
RA Ecker J.R.;
RT "Empirical analysis of transcriptional activity in the Arabidopsis
RT genome.";
RL Science 302:842-846(2003).
RN [4]
RP GENE FAMILY, AND NOMENCLATURE.
RX PubMed=11906833; DOI=10.1016/s1360-1385(01)02223-3;
RA Jakoby M., Weisshaar B., Droege-Laser W., Vicente-Carbajosa J.,
RA Tiedemann J., Kroj T., Parcy F.;
RT "bZIP transcription factors in Arabidopsis.";
RL Trends Plant Sci. 7:106-111(2002).
RN [5]
RP INTERACTION WITH BZIP34 AND BZIP61.
RX PubMed=17719007; DOI=10.1016/j.bbrc.2007.08.026;
RA Shen H., Cao K., Wang X.;
RT "A conserved proline residue in the leucine zipper region of AtbZIP34 and
RT AtbZIP61 in Arabidopsis thaliana interferes with the formation of
RT homodimer.";
RL Biochem. Biophys. Res. Commun. 362:425-430(2007).
RN [6]
RP FUNCTION.
RX PubMed=26973252; DOI=10.1016/j.jplph.2016.02.012;
RA Nowak K., Gaj M.D.;
RT "Stress-related function of bHLH109 in somatic embryo induction in
RT Arabidopsis.";
RL J. Plant Physiol. 193:119-126(2016).
CC -!- FUNCTION: Probable transcription factor involved in somatic
CC embryogenesis. Acts as positive regulator of BHLH109.
CC {ECO:0000269|PubMed:26973252}.
CC -!- SUBUNIT: Forms heterodimers with BZIP34 AND BZIP61.
CC {ECO:0000269|PubMed:17719007}.
CC -!- INTERACTION:
CC Q9FMC2; Q9LXU1: PIM1; NbExp=3; IntAct=EBI-1237855, EBI-15193025;
CC Q9FMC2; A1YKT1: TCP18; NbExp=3; IntAct=EBI-1237855, EBI-15192731;
CC Q9FMC2; Q8LPR5: TCP4; NbExp=3; IntAct=EBI-1237855, EBI-15192325;
CC Q9FMC2; Q8GV05: TRY; NbExp=3; IntAct=EBI-1237855, EBI-1545233;
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000255|PROSITE-ProRule:PRU00978}.
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DR EMBL; AB009048; BAB08636.1; -; Genomic_DNA.
DR EMBL; CP002688; AED94361.1; -; Genomic_DNA.
DR EMBL; BT002834; AAO22653.1; -; mRNA.
DR RefSeq; NP_198696.1; NM_123241.3.
DR AlphaFoldDB; Q9FMC2; -.
DR SMR; Q9FMC2; -.
DR BioGRID; 19122; 43.
DR IntAct; Q9FMC2; 43.
DR STRING; 3702.AT5G38800.1; -.
DR PaxDb; Q9FMC2; -.
DR PRIDE; Q9FMC2; -.
DR EnsemblPlants; AT5G38800.1; AT5G38800.1; AT5G38800.
DR GeneID; 833871; -.
DR Gramene; AT5G38800.1; AT5G38800.1; AT5G38800.
DR KEGG; ath:AT5G38800; -.
DR Araport; AT5G38800; -.
DR TAIR; locus:2166650; AT5G38800.
DR eggNOG; ENOG502RY8E; Eukaryota.
DR HOGENOM; CLU_079478_3_0_1; -.
DR InParanoid; Q9FMC2; -.
DR OMA; ENHQLLR; -.
DR OrthoDB; 1444588at2759; -.
DR PhylomeDB; Q9FMC2; -.
DR PRO; PR:Q9FMC2; -.
DR Proteomes; UP000006548; Chromosome 5.
DR ExpressionAtlas; Q9FMC2; baseline and differential.
DR Genevisible; Q9FMC2; AT.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; ISS:TAIR.
DR CDD; cd14702; bZIP_plant_GBF1; 1.
DR InterPro; IPR044521; AtbZIP8/43.
DR InterPro; IPR004827; bZIP.
DR InterPro; IPR045314; bZIP_plant_GBF1.
DR InterPro; IPR046347; bZIP_sf.
DR PANTHER; PTHR46324; PTHR46324; 1.
DR Pfam; PF00170; bZIP_1; 1.
DR SMART; SM00338; BRLZ; 1.
DR SUPFAM; SSF57959; SSF57959; 1.
DR PROSITE; PS50217; BZIP; 1.
DR PROSITE; PS00036; BZIP_BASIC; 1.
PE 1: Evidence at protein level;
KW DNA-binding; Nucleus; Reference proteome; Transcription;
KW Transcription regulation.
FT CHAIN 1..165
FT /note="Basic leucine zipper 43"
FT /id="PRO_0000430354"
FT DOMAIN 70..133
FT /note="bZIP"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00978"
FT REGION 72..93
FT /note="Basic motif"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00978"
FT REGION 98..112
FT /note="Leucine-zipper"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00978"
SQ SEQUENCE 165 AA; 19264 MW; 0AC2138D938CF592 CRC64;
MQPSTNIFSL HGCPPSYLSH IPTSSPFCGQ NPNPFFSFET GVNTSQFMSL ISSNNSTSDE
AEENHKEIIN ERKQKRKISN RESARRSRMR KQRQVDELWS QVMWLRDENH QLLRKLNCVL
ESQEKVIEEN VQLKEETTEL KQMISDMQLQ NQSPFSCIRD DDDVV
