PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT1G08320.3
Common NameAtbZIP21, bZIP21, TGA9
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Family bZIP
Protein Properties Length: 481aa    MW: 53514.3 Da    PI: 8.0928
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AT1G08320.3genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_131.83e-10177218445
                  XCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
       bZIP_1   4 lkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaL 45 
                   k  rr+++NReAAr+sR+RKka++++Le    +L++  ++L
  AT1G08320.3 177 AKTLRRLAQNREAARKSRLRKKAYVQQLESSRIKLSQLEQEL 218
                  6889*************************8766666655544 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003381.2E-6174251IPR004827Basic-leucine zipper domain
PROSITE profilePS502179.289176220IPR004827Basic-leucine zipper domain
PfamPF001702.0E-7177218IPR004827Basic-leucine zipper domain
CDDcd147087.58E-23178230No hitNo description
SuperFamilySSF579597.5E-7178220No hitNo description
Gene3DG3DSA:1.20.5.1701.0E-7179222No hitNo description
PROSITE patternPS000360181196IPR004827Basic-leucine zipper domain
PfamPF141442.0E-29259334IPR025422Transcription factor TGA like domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0009005anatomyroot
PO:0009009anatomyplant embryo
PO:0009010anatomyseed
PO:0009031anatomysepal
PO:0009032anatomypetal
PO:0009046anatomyflower
PO:0025022anatomycollective leaf structure
PO:0025195anatomypollen tube cell
PO:0025281anatomypollen
PO:0001016developmental stageL mature pollen stage
PO:0001017developmental stageM germinated pollen stage
PO:0001078developmental stageplant embryo cotyledonary stage
PO:0004507developmental stageplant embryo bilateral stage
PO:0007611developmental stagepetal differentiation and expansion stage
PO:0007616developmental stageflowering stage
Sequence ? help Back to Top
Protein Sequence    Length: 481 aa     Download sequence    Send to blast
MANHRMSEAT NHNHNHHLPY SLIHGLNNNH PSSGFINQDG SSSFDFGELE EAIVLQGVKY  60
RNEEAKPPLL GGGGGATTLE MFPSWPIRTH QTLPTESSKS GGESSDSGSA NFSGKAESQQ  120
PESPMSSKHH LMLQPHHNNM ANSSSTSGLP STSRTLAPPK PSEDKRKATT SGKQLDAKTL  180
RRLAQNREAA RKSRLRKKAY VQQLESSRIK LSQLEQELQR ARSQGLFMGG CGPPGPNITS  240
GAAIFDMEYG RWLEDDNRHM SEIRTGLQAH LSDNDLRLIV DGYIAHFDEI FRLKAVAAKA  300
DVFHLIIGTW MSPAERCFIW MAGFRPSDLI KILVSQMDLL TEQQLMGIYS LQHSSQQAEE  360
ALSQGLEQLQ QSLIDTLAAS PVIDGMQQMA VALGKISNLE GFIRQADNLR QQTVHQLRRI  420
LTVRQAARCF LVIGEYYGRL RALSSLWLSR PRETLMSDET SCQTTTDLQI VQSSRNHFSN  480
F
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
At.104540.0root
Expression -- Microarray ? help Back to Top
Source ID E-value
Genevisible261815_at0.0
Expression AtlasAT1G08320-
AtGenExpressAT1G08320-
ATTED-IIAT1G08320-
Function -- GeneRIF ? help Back to Top
  1. Mutations in TGA9 and TGA10 lead to male sterility and differential defects in abaxial and adaxial anther lobe development similar to roxy1 roxy2 mutants.
    [PMID: 20805327]
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00131DAP27203113Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT1G08320.3
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT1G08320
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHQ1327430.0HQ132743.1 Arabidopsis thaliana bZIP21 (At1g08320) mRNA, complete cds.
GenBankAJ3147570.0AJ314757.1 Arabidopsis thaliana mRNA for bZIP transcription factor (AtbZIP21 gene).
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001030999.10.0bZIP transcription factor family protein
RefseqNP_563810.20.0bZIP transcription factor family protein
SwissprotO241601e-128TGA21_TOBAC; TGACG-sequence-specific DNA-binding protein TGA-2.1
TrEMBLQ93XM60.0Q93XM6_ARATH; BZIP transcription factor
STRINGAT1G08320.10.0(Arabidopsis thaliana)
Publications ? help Back to Top
  1. Jakoby M, et al.
    bZIP transcription factors in Arabidopsis.
    Trends Plant Sci., 2002. 7(3): p. 106-11
    [PMID:11906833]
  2. Coates JC
    Armadillo repeat proteins: beyond the animal kingdom.
    Trends Cell Biol., 2003. 13(9): p. 463-71
    [PMID:12946625]
  3. Hu W,Wang Y,Bowers C,Ma H
    Isolation, sequence analysis, and expression studies of florally expressed cDNAs in Arabidopsis.
    Plant Mol. Biol., 2003. 53(4): p. 545-63
    [PMID:15010618]
  4. Satoh R,Fujita Y,Nakashima K,Shinozaki K,Yamaguchi-Shinozaki K
    A novel subgroup of bZIP proteins functions as transcriptional activators in hypoosmolarity-responsive expression of the ProDH gene in Arabidopsis.
    Plant Cell Physiol., 2004. 45(3): p. 309-17
    [PMID:15047879]
  5. Deppmann CD, et al.
    Dimerization specificity of all 67 B-ZIP motifs in Arabidopsis thaliana: a comparison to Homo sapiens B-ZIP motifs.
    Nucleic Acids Res., 2004. 32(11): p. 3435-45
    [PMID:15226410]
  6. Hepworth SR,Zhang Y,McKim S,Li X,Haughn GW
    BLADE-ON-PETIOLE-dependent signaling controls leaf and floral patterning in Arabidopsis.
    Plant Cell, 2005. 17(5): p. 1434-48
    [PMID:15805484]
  7. Deppmann CD,Alvania RS,Taparowsky EJ
    Cross-species annotation of basic leucine zipper factor interactions: Insight into the evolution of closed interaction networks.
    Mol. Biol. Evol., 2006. 23(8): p. 1480-92
    [PMID:16731568]
  8. Wang Y, et al.
    Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.
    Plant Physiol., 2008. 148(3): p. 1201-11
    [PMID:18775970]
  9. Hanada K, et al.
    Functional compensation of primary and secondary metabolites by duplicate genes in Arabidopsis thaliana.
    Mol. Biol. Evol., 2011. 28(1): p. 377-82
    [PMID:20736450]
  10. Murmu J, et al.
    Arabidopsis basic leucine-zipper transcription factors TGA9 and TGA10 interact with floral glutaredoxins ROXY1 and ROXY2 and are redundantly required for anther development.
    Plant Physiol., 2010. 154(3): p. 1492-504
    [PMID:20805327]
  11. Causier B,Ashworth M,Guo W,Davies B
    The TOPLESS interactome: a framework for gene repression in Arabidopsis.
    Plant Physiol., 2012. 158(1): p. 423-38
    [PMID:22065421]
  12. Zander M,Chen S,Imkampe J,Thurow C,Gatz C
    Repression of the Arabidopsis thaliana jasmonic acid/ethylene-induced defense pathway by TGA-interacting glutaredoxins depends on their C-terminal ALWL motif.
    Mol Plant, 2012. 5(4): p. 831-40
    [PMID:22207719]