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 GSBRNA2T00141516001
Common NameGSBRNA2T00141516001
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 Dof
Protein Properties Length: 372aa    MW: 39618.7 Da    PI: 8.0113
Description Dof family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSBRNA2T00141516001genomeGenoscopeView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-Dof124.24.3e-3970129362
               zf-Dof   3 ekalkcprCdstntkfCyynnyslsqPryfCkaCrryWtkGGalrnvPvGggrrknkkss 62 
                          ++ +kcprC+st+tkfCyynnyslsqPryfCk+CrryWtkGG+lrn+PvGgg+rknkk s
  GSBRNA2T00141516001  70 DHPQKCPRCESTHTKFCYYNNYSLSQPRYFCKTCRRYWTKGGTLRNIPVGGGCRKNKKPS 129
                          6789*****************************************************976 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
ProDomPD0074785.0E-3558123IPR003851Zinc finger, Dof-type
PfamPF027011.2E-3271127IPR003851Zinc finger, Dof-type
PROSITE profilePS5088428.76173127IPR003851Zinc finger, Dof-type
PROSITE patternPS01361075111IPR003851Zinc finger, Dof-type
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 372 aa     Download sequence    Send to blast
MGLTSLQVCM DSDWLQEAES SGGSMLDSTS TSPSAADILA ACSTRPQASA MAVAAAALMD  60
GGRRLRPPHD HPQKCPRCES THTKFCYYNN YSLSQPRYFC KTCRRYWTKG GTLRNIPVGG  120
GCRKNKKPSS SNSSSSTSSG KKPSNVVTTN TSDLMALAHS HQNYQNDSLG FSHFGANGMM  180
GSSTALGHSN VGLLESKYGG LLSPIPRPID FLDSKFDLMG VNNDNLVMVD PGSNGDHHQH  240
HMGLNHGLGL NNNNNNNNND GFHGFCPASN GNGGGGLMDI STSQRLMLSN YDHHHYNHHE  300
DNQRVTSIMD VKPSPKLLSL DWQQSQGNSN GSGGKSDGGG YVGGGYINGL GSSWNGLMSG  360
YGSSTKTNYL I*
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1332339GGKSDGGG
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in the vascular tissues and pericycle of primary roots. Detected in the vasculature of the cotyledons, rosette leaves and cauline leaves. In flowers, localized in vasculature of petals, stigma, and stamen filaments, and, to a lower extent, in anthers and carpels. In inflorescence stems, accumulates in the vasculature, particularly in cambium, phloem, and interfascicular parenchyma cells. {ECO:0000269|PubMed:19915089}.
UniprotTISSUE SPECIFICITY: The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) form a short-range concentration gradient that peaks at protophloem sieve elements (PSE) (PubMed:30626969). Preferentially expressed in the vasculature of all organs, including seedlings, roots, stems, buds, leaves, flowers and siliques, and particularly in the cambium, phloem and interfascicular parenchyma cells of inflorescence stems (PubMed:19915089). {ECO:0000269|PubMed:19915089, ECO:0000269|PubMed:30626969}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds specifically to a 5'-AA[AG]G-3' consensus core sequence (By similarity). Promotes expression (PubMed:19915089). The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) activate gene expression that promotes radial growth of protophloem sieve elements (PubMed:30626969). Involved in the regulation of interfascicular cambium formation and vascular tissue development, particularly at a very early stage during inflorescence stem development; promotes both cambium activity and phloem specification, but prevents xylem specification (PubMed:19915089). {ECO:0000250|UniProtKB:Q9M2U1, ECO:0000269|PubMed:19915089, ECO:0000269|PubMed:30626969}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGSBRNA2T00141516001
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0204670.0BT020467.1 Arabidopsis thaliana At5g62940 gene, complete cds.
GenBankBT0205760.0BT020576.1 Arabidopsis thaliana At5g62940 gene, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_013623637.10.0PREDICTED: dof zinc finger protein DOF5.6
SwissprotQ9FM031e-161DOF56_ARATH; Dof zinc finger protein DOF5.6
TrEMBLA0A0D3BFK60.0A0A0D3BFK6_BRAOL; Uncharacterized protein
STRINGBo3g106920.10.0(Brassica oleracea)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM63742746
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G62940.11e-143Dof family protein
Publications ? help Back to Top
  1. 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]
  2. Miyashima S, et al.
    Mobile PEAR transcription factors integrate positional cues to prime cambial growth.
    Nature, 2019. 565(7740): p. 490-494
    [PMID:30626969]