BPC7_ARATH
ID BPC7_ARATH Reviewed; 226 AA.
AC O82286; Q8L875;
DT 19-OCT-2011, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1998, sequence version 1.
DT 03-AUG-2022, entry version 112.
DE RecName: Full=Protein BASIC PENTACYSTEINE7;
DE Short=AtBPC7;
DE AltName: Full=GAGA-binding transcriptional activator BBR/BPC7;
GN Name=BPC7; Synonyms=BBR/BPC7; OrderedLocusNames=At2g35550;
GN ORFNames=T32F12.7;
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 [GENOMIC DNA] (ISOFORM 1).
RC STRAIN=cv. Cvi-0;
RX PubMed=12795701; DOI=10.1046/j.1365-313x.2003.01767.x;
RA Santi L., Wang Y., Stile M.R., Berendzen K.W., Wanke D., Roig C., Pozzi C.,
RA Mueller K., Mueller J., Rohde W., Salamini F.;
RT "The GA octodinucleotide repeat binding factor BBR participates in the
RT transcriptional regulation of the homeobox gene Bkn3.";
RL Plant J. 34:813-826(2003).
RN [2]
RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), FUNCTION, DNA-BINDING, TISSUE
RP SPECIFICITY, AND SUBCELLULAR LOCATION.
RC STRAIN=cv. Landsberg erecta;
RX PubMed=14731261; DOI=10.1046/j.1365-313x.2003.01971.x;
RA Meister R.J., Williams L.A., Monfared M.M., Gallagher T.L., Kraft E.A.,
RA Nelson C.G., Gasser C.S.;
RT "Definition and interactions of a positive regulatory element of the
RT Arabidopsis INNER NO OUTER promoter.";
RL Plant J. 37:426-438(2004).
RN [3]
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 [4]
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 [5]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 2).
RC STRAIN=cv. Columbia;
RX PubMed=12481096; DOI=10.1104/pp.010207;
RA Xiao Y.-L., Malik M., Whitelaw C.A., Town C.D.;
RT "Cloning and sequencing of cDNAs for hypothetical genes from chromosome 2
RT of Arabidopsis.";
RL Plant Physiol. 130:2118-2128(2002).
RN [6]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1 AND 2).
RC STRAIN=cv. Columbia;
RX PubMed=16244158; DOI=10.1104/pp.105.063479;
RA Xiao Y.-L., Smith S.R., Ishmael N., Redman J.C., Kumar N., Monaghan E.L.,
RA Ayele M., Haas B.J., Wu H.C., Town C.D.;
RT "Analysis of the cDNAs of hypothetical genes on Arabidopsis chromosome 2
RT reveals numerous transcript variants.";
RL Plant Physiol. 139:1323-1337(2005).
RN [7]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
RC STRAIN=cv. Columbia;
RA Bautista V.R., Kim C.J., Chen H., Quinitio C., Ecker J.R.;
RT "Arabidopsis ORF clones.";
RL Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases.
RN [8]
RP GENE FAMILY.
RA Bloss U., Hohenstatt M.L., Hummel S., Harter K., Wanke D.;
RT "The plant specific BPC/BBR family of GAGA-repeat binding proteins.";
RL (In) Proceedings of the 20th international conference on Arabidopsis
RL research, abstract#084, Edinburgh (2009).
RN [9]
RP TISSUE SPECIFICITY.
RX PubMed=21435046; DOI=10.1111/j.1365-313x.2011.04562.x;
RA Monfared M.M., Simon M.K., Meister R.J., Roig-Villanova I., Kooiker M.,
RA Colombo L., Fletcher J.C., Gasser C.S.;
RT "Overlapping and antagonistic activities of BASIC PENTACYSTEINE genes
RT affect a range of developmental processes in Arabidopsis.";
RL Plant J. 66:1020-1031(2011).
CC -!- FUNCTION: Transcriptional regulator that specifically binds to GA-rich
CC elements (GAGA-repeats) present in regulatory sequences of genes
CC involved in developmental processes. {ECO:0000269|PubMed:14731261}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000269|PubMed:14731261}.
CC -!- ALTERNATIVE PRODUCTS:
CC Event=Alternative splicing; Named isoforms=2;
CC Name=1;
CC IsoId=O82286-1; Sequence=Displayed;
CC Name=2;
CC IsoId=O82286-2; Sequence=VSP_041901;
CC -!- TISSUE SPECIFICITY: Expressed in seedlings, leaves and pistils.
CC Detected in anthers, in pollen grains, in young rosette, in leaf
CC vasculature, in the lateral and primary roots, in embryo sac, and in
CC the whole ovule. {ECO:0000269|PubMed:14731261,
CC ECO:0000269|PubMed:21435046}.
CC -!- SIMILARITY: Belongs to the BBR/BPC family. {ECO:0000305}.
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DR EMBL; EU089960; ABU50825.1; -; Genomic_DNA.
DR EMBL; AY380573; AAR25826.1; -; mRNA.
DR EMBL; AC005314; AAC36166.1; -; Genomic_DNA.
DR EMBL; CP002685; AEC09120.1; -; Genomic_DNA.
DR EMBL; CP002685; AEC09121.1; -; Genomic_DNA.
DR EMBL; CP002685; AEC09122.1; -; Genomic_DNA.
DR EMBL; CP002685; AEC09123.1; -; Genomic_DNA.
DR EMBL; AY102550; AAM76755.1; -; mRNA.
DR EMBL; AY116857; AAM96822.1; -; mRNA.
DR EMBL; BT026350; ABH04457.1; -; mRNA.
DR PIR; A84770; A84770.
DR RefSeq; NP_001031488.1; NM_001036411.2. [O82286-1]
DR RefSeq; NP_001078009.1; NM_001084540.2. [O82286-1]
DR RefSeq; NP_181098.2; NM_129107.3. [O82286-2]
DR RefSeq; NP_850249.1; NM_179918.2. [O82286-1]
DR AlphaFoldDB; O82286; -.
DR SMR; O82286; -.
DR BioGRID; 3466; 6.
DR IntAct; O82286; 6.
DR STRING; 3702.AT2G35550.1; -.
DR PaxDb; O82286; -.
DR PRIDE; O82286; -.
DR ProteomicsDB; 240734; -. [O82286-1]
DR EnsemblPlants; AT2G35550.1; AT2G35550.1; AT2G35550. [O82286-2]
DR EnsemblPlants; AT2G35550.2; AT2G35550.2; AT2G35550. [O82286-1]
DR EnsemblPlants; AT2G35550.3; AT2G35550.3; AT2G35550. [O82286-1]
DR EnsemblPlants; AT2G35550.4; AT2G35550.4; AT2G35550. [O82286-1]
DR GeneID; 818120; -.
DR Gramene; AT2G35550.1; AT2G35550.1; AT2G35550. [O82286-2]
DR Gramene; AT2G35550.2; AT2G35550.2; AT2G35550. [O82286-1]
DR Gramene; AT2G35550.3; AT2G35550.3; AT2G35550. [O82286-1]
DR Gramene; AT2G35550.4; AT2G35550.4; AT2G35550. [O82286-1]
DR KEGG; ath:AT2G35550; -.
DR Araport; AT2G35550; -.
DR TAIR; locus:2062440; AT2G35550.
DR eggNOG; ENOG502RYY8; Eukaryota.
DR HOGENOM; CLU_039119_3_0_1; -.
DR InParanoid; O82286; -.
DR OMA; HMKPATS; -.
DR PRO; PR:O82286; -.
DR Proteomes; UP000006548; Chromosome 2.
DR ExpressionAtlas; O82286; baseline and differential.
DR Genevisible; O82286; AT.
DR GO; GO:0005634; C:nucleus; IDA:TAIR.
DR GO; GO:0003677; F:DNA binding; IDA:TAIR.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IBA:GO_Central.
DR GO; GO:0043565; F:sequence-specific DNA binding; IBA:GO_Central.
DR GO; GO:0009723; P:response to ethylene; IBA:GO_Central.
DR InterPro; IPR010409; GAGA-bd_tscrpt_act.
DR PANTHER; PTHR31421; PTHR31421; 1.
DR Pfam; PF06217; GAGA_bind; 1.
DR SMART; SM01226; GAGA_bind; 1.
PE 1: Evidence at protein level;
KW Alternative splicing; DNA-binding; Nucleus; Reference proteome;
KW Transcription; Transcription regulation.
FT CHAIN 1..226
FT /note="Protein BASIC PENTACYSTEINE7"
FT /id="PRO_0000413441"
FT REGION 42..116
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT VAR_SEQ 1
FT /note="M -> MGLDSSFVNSSGFADFQSNNLERSNLFLYELQREGVIFPLKLAIKM
FT (in isoform 2)"
FT /evidence="ECO:0000303|PubMed:12481096,
FT ECO:0000303|PubMed:16244158"
FT /id="VSP_041901"
SQ SEQUENCE 226 AA; 24813 MW; E1138D660955825C CRC64;
MNSFPAQNLM LSATNANKDS GLRTSNAHWL HSCIAVPKTT GIDLSQEPPA EGVMVPQSHL
FPPPIRDSRN DTETVKQKSV NQSPSKALKP KPQRKKRSVS NKSKKTPSIP ETKREKKNLD
INIDISSFDT SGVPPPVCSC TGVSRVCYKW GMGGWQSSCC TISISTYPLP MSTTRPGARL
AGRKMSNGAY VKLLARLADE GYDLSHPLDL KNHWARHGTN KFVTIK
