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 GSBRNA2T00109396001
Common NameGSBRNA2T00109396001, LOC106399908
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: 291aa    MW: 31414.3 Da    PI: 7.9523
Description GATA family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00109396001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1GATA63.32.9e-20151185135
                 GATA   1 CsnCgttkTplWRrgpdgnktLCnaCGlyyrkkgl 35 
                          C+nC tt+TplWR+gp+g+k+LCnaCG++++k+++
  GSBRNA2T00109396001 151 CANCDTTSTPLWRNGPRGPKSLCNACGIRFKKEER 185
                          ********************************986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004013.2E-20145197IPR000679Zinc finger, GATA-type
PROSITE profilePS5011413.943145181IPR000679Zinc finger, GATA-type
SuperFamilySSF577169.5E-14148191No hitNo description
Gene3DG3DSA:3.30.50.101.1E-16149185IPR013088Zinc finger, NHR/GATA-type
CDDcd002022.38E-12150182No hitNo description
PfamPF003207.1E-18151185IPR000679Zinc finger, GATA-type
PROSITE patternPS003440151176IPR000679Zinc 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: 291 aa     Download sequence    Send to blast
MMQTPYNTSM QGQYCHSCGM FHHHNQSCCY NNNNSNAGSY STVFSMQNGG VYEPNGEDYY  60
SSSVVDCTLS LGTPSTRLCE EDEKRRRSTP SGASSCISNF WDLLQNKNNN NSKMTPSNVP  120
SYSIANPIKQ GRGCSGGNGS GGGESLLARR CANCDTTSTP LWRNGPRGPK SLCNACGIRF  180
KKEERRTTAA SVNAVVGAAT VAVDHYSHHN AGYNNYSIAT GNNNNVTSWG HHTTQRAPCN  240
YPANEIRFMD DYGGAGANNC DSDGGHGGIP FLSWRLNVAD RASLVHDFTR *
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Bna.162270.0microspore-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
PlantRegMapGSBRNA2T00109396001
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_013695807.10.0GATA transcription factor 18
SwissprotQ8LC791e-148GAT18_ARATH; GATA transcription factor 18
TrEMBLA0A0D3DS250.0A0A0D3DS25_BRAOL; Uncharacterized protein
TrEMBLA0A3N6QK930.0A0A3N6QK93_BRACR; Uncharacterized protein
TrEMBLA0A3P6FGL20.0A0A3P6FGL2_BRAOL; Uncharacterized protein
STRINGBo8g080330.10.0(Brassica oleracea)
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-128GATA 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]