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 Solyc02g085190.1.1
Common NameLOC101258225
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum; Lycopersicon
Family GATA
Protein Properties Length: 253aa    MW: 27896.7 Da    PI: 8.438
Description GATA family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Solyc02g085190.1.1genomeITAGView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
                GATA   1 CsnCgttkTplWRrgpdgnktLCnaCGlyyrkkgl 35 
                         C+nC tt+TplWR+gp+g+k+LCnaCG++++k+++
                         ********************************986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5011413.89125161IPR000679Zinc finger, GATA-type
SMARTSM004013.6E-19125177IPR000679Zinc finger, GATA-type
SuperFamilySSF577161.28E-13128166No hitNo description
Gene3DG3DSA: finger, NHR/GATA-type
CDDcd002026.73E-13130162No hitNo description
PfamPF003205.8E-18131165IPR000679Zinc finger, GATA-type
PROSITE patternPS003440131156IPR000679Zinc finger, GATA-type
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009793Biological Processembryo development ending in seed dormancy
GO:0009909Biological Processregulation of flower development
GO:0030154Biological Processcell differentiation
GO:0045944Biological Processpositive regulation of transcription from RNA polymerase II promoter
GO:0005634Cellular Componentnucleus
GO:0005667Cellular Componenttranscription factor complex
GO:0000977Molecular FunctionRNA polymerase II regulatory region sequence-specific DNA binding
GO:0001085Molecular FunctionRNA polymerase II transcription factor binding
GO:0001228Molecular Functiontranscriptional activator activity, RNA polymerase II transcription regulatory region sequence-specific binding
GO:0003682Molecular Functionchromatin binding
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 253 aa     Download sequence    Send to blast
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
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
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2153630.0Solanum lycopersicum chromosome 2 clone C02HBa0030A21, complete sequence
GenBankAC2153780.0Solanum lycopersicum chromosome 2 clone C02HBa0074A14, complete sequence
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004233721.10.0GATA transcription factor 19
SwissprotQ8LC792e-60GAT18_ARATH; GATA transcription factor 18
TrEMBLA0A3Q7F7K00.0A0A3Q7F7K0_SOLLC; Uncharacterized protein
STRINGSolyc02g085190.1.10.0(Solanum lycopersicum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
Representative plantOGRP6817287
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G50870.12e-49GATA family protein
Publications ? help Back to Top
  1. Wang Y,van der Hoeven RS,Nielsen R,Mueller LA,Tanksley SD
    Characteristics of the tomato nuclear genome as determined by sequencing undermethylated EcoRI digested fragments.
    Theor. Appl. Genet., 2005. 112(1): p. 72-84
  2. 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