PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GSBRNA2T00129221001
Common NameGSBRNA2T00129221001
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
Family GATA
Protein Properties Length: 267aa    MW: 28559.1 Da    PI: 7.8585
Description GATA family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00129221001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1GATA63.42.6e-20127161135
                 GATA   1 CsnCgttkTplWRrgpdgnktLCnaCGlyyrkkgl 35 
                          C+nC tt+TplWR+gp+g+k+LCnaCG++++k+++
  GSBRNA2T00129221001 127 CANCDTTSTPLWRNGPRGPKSLCNACGIRFKKEER 161
                          ********************************986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011413.943121157IPR000679Zinc finger, GATA-type
SMARTSM004013.2E-20121173IPR000679Zinc finger, GATA-type
SuperFamilySSF577168.55E-14124166No hitNo description
Gene3DG3DSA:3.30.50.109.9E-17125161IPR013088Zinc finger, NHR/GATA-type
CDDcd002026.40E-13126158No hitNo description
PROSITE patternPS003440127152IPR000679Zinc finger, GATA-type
PfamPF003206.2E-18127161IPR000679Zinc finger, GATA-type
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:0008270Molecular Functionzinc ion binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 267 aa     Download sequence    Send to blast
MMQTPYNTSM QGQYCHSCGM FHHHNQSSCY NNNNSNAGSY STVFSMQSGG VYEPNGEDYY  60
SSSVVDCTLS LGTPSTRLCE EDEKRRRSTP SGANVPSYSI ANSIKPGRGC SGGNGSGGGD  120
SLLARRCANC DTTSTPLWRN GPRGPKSLCN ACGIRFKKEE RRTTAASVNA VVGAAPVAVD  180
HYSHHNAGYN NYSIATGNNN NGTSWGHHTT QRVPCNYPAN EIRFMDDYGG AGANNCDSDG  240
GHGGVPFLSW RLNVADRASL VHDFTR*
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Bna.162271e-156microspore-derived embryo| root
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: In the developing axillary shoot apical meristem (SAM), expressed at the boundary between nascent axillary meristems and the adaxial side of leaves. In all mature SAMs, located at the boundaries between the central SAM and the initiating organ primordia, as well as between the neighboring initiating organ primordia. In the floral meristem, strongly expressed at the boundaries between the meristematic dome and the initiating floral organ primordia, and also at the boundaries between the primordia of different whorls. Expression at the boundaries attenuates as the organ primordia grow apart. In flowers, localized at the boundary between the central meristematic cells and differentiating stamen primordia to later accumulates at the medial ridge region of the carpel. Highly expressed in the developing anthers, in both the tapetum cell layer and microsporocytes. In developing ovules, confined to inner and outer integuments. In aerial tissues, strongly present in phloem tissues (PubMed:15367721). First observed in the whole embryo, but later confined to the center cells of the embryo and provascular tissues (PubMed:15367721, PubMed:20643354). {ECO:0000269|PubMed:15367721, ECO:0000269|PubMed:20643354}.
UniprotTISSUE SPECIFICITY: Expressed in vegetative and inflorescence shoot apical meristems (SAMs), axillary (SAMs), floral meristems, developing ovules and stamens, vascular tissues, and in the embryo. {ECO:0000269|PubMed:15367721, ECO:0000269|PubMed:26390296}.
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional factor that specifically binds 5'-GATA-3' or 5'-GAT-3' motifs within gene promoters (including its own promoter and GATA21 promoter), thus regulating the expression of genes mostly involved in hormone responses and floral organ specification (including genes regulating hormones responses) (PubMed:23335616, PubMed:26390296). Regulates both flower and shoot apical meristem (SAM) development, especially for establishing organ boundaries in shoots and flowers, probably by controlling the number and position of WUS-expressing cells (PubMed:15367721, PubMed:23335616). Coregulates, with AGO10/PNH, the shoot apical meristem (SAM) organization. Regulates floral organ development via the promotion of JAG and NPR5/BOP2 expression. Modulates cytokinin homeostasis in organ boundaries by regulating CKX3 expression (PubMed:26390296). Involved in cell proliferation and differentiation (PubMed:15367721). Required to position the inductive proembryo boundary via the regulation of gene expression and for early embryonic development (PubMed:20643354). Together with GIF1/AN3, mediates cotyledon identity by preventing ectopic root formation through the repression of PLT1 expression (PubMed:22669825). {ECO:0000269|PubMed:15367721, ECO:0000269|PubMed:20643354, ECO:0000269|PubMed:22669825, ECO:0000269|PubMed:23335616, ECO:0000269|PubMed:26390296}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00129221001
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed via a negative regulatory feedback loop. {ECO:0000269|PubMed:23335616}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009115764.11e-166PREDICTED: GATA transcription factor 18
SwissprotQ8LC791e-134GAT18_ARATH; GATA transcription factor 18
TrEMBLM4F6Z41e-165M4F6Z4_BRARP; Uncharacterized protein
STRINGBra036854.1-P1e-166(Brassica rapa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM40572556
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G50870.11e-113GATA family protein
Publications ? help Back to Top
  1. Behringer C,Bastakis E,Ranftl QL,Mayer KF,Schwechheimer C
    Functional diversification within the family of B-GATA transcription factors through the leucine-leucine-methionine domain.
    Plant Physiol., 2014. 166(1): p. 293-305
    [PMID:25077795]
  2. Chalhoub B, et al.
    Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome.
    Science, 2014. 345(6199): p. 950-3
    [PMID:25146293]