PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Peaxi162Scf00051g00317.1
Organism
Petunia axillaris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia
Family bZIP
Protein Properties Length: 313aa    MW: 35064.9 Da    PI: 8.5448
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00051g00317.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_131.73.4e-10160218563
                               CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
                    bZIP_1   5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                               kr++r   NR +A rs +RK  ++ eLe+kv++L++e ++L  ++  l+   + l++e+
  Peaxi162Scf00051g00317.1 160 KRAKRILANRQSAARSKERKTRYTGELERKVQTLQTEATTLSAQITVLQRDTSGLTAEN 218
                               9********************************************99998888888776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003386.7E-17156220IPR004827Basic-leucine zipper domain
PROSITE profilePS5021710.967158221IPR004827Basic-leucine zipper domain
SuperFamilySSF579594.71E-11160211No hitNo description
Gene3DG3DSA:1.20.5.1702.9E-11160214No hitNo description
PfamPF001705.6E-9160218IPR004827Basic-leucine zipper domain
CDDcd147032.06E-21161210No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0007231Biological Processosmosensory signaling pathway
GO:0008272Biological Processsulfate transport
GO:0009294Biological ProcessDNA mediated transformation
GO:0009652Biological Processthigmotropism
GO:0009970Biological Processcellular response to sulfate starvation
GO:0045596Biological Processnegative regulation of cell differentiation
GO:0051170Biological Processnuclear import
GO:0005634Cellular Componentnucleus
GO:0005829Cellular Componentcytosol
GO:0003682Molecular Functionchromatin binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0043621Molecular Functionprotein self-association
GO:0051019Molecular Functionmitogen-activated protein kinase binding
Sequence ? help Back to Top
Protein Sequence    Length: 313 aa     Download sequence    Send to blast
MDPRFTGKPI QAQFISTQAD LDQMQDTPTR GSRHRRAQSE TFFRFPNFDD DILLDDFTLD  60
VQPPPSLIQQ QQPANSADNP NGLSGNKQLA HFRSLSVDAE FFDGLDFVAG GEGNGPGPRH  120
RHSNSMDGSF DTTSFDDESV FVKKAMAPDR LAELSLIDPK RAKRILANRQ SAARSKERKT  180
RYTGELERKV QTLQTEATTL SAQITVLQRD TSGLTAENKE LKFRLQSLEQ QAHLRDALNQ  240
TLREELQRLK IAAGEIPAAN GNRGMHPHLP PQPQPFSQCG NHHSQQHIPR SPANNQTVPG  300
QSQSSFFNFN SRR
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds specifically to the VIP1 response elements (VREs) DNA sequence 5'-ACNGCT-3' found in some stress genes (e.g. TRX8 and MYB44), when phosphorylated/activated by MPK3. Required for Agrobacterium VirE2 nuclear import and tumorigenicity. Promotes transient expression of T-DNA in early stages by interacting with VirE2 in complex with the T-DNA and facilitating its translocation to the nucleus, and mediates stable genetic transformation by Agrobacterium by binding H2A histone. Prevents cell differentiation and shoot formation. Limits sulfate utilization efficiency (SUE) and sulfate uptake, especially in low-sulfur conditions. {ECO:0000269|PubMed:11432846, ECO:0000269|PubMed:12124400, ECO:0000269|PubMed:15108305, ECO:0000269|PubMed:15824315, ECO:0000269|PubMed:17947581, ECO:0000269|PubMed:19820165, ECO:0000269|PubMed:20547563}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00184DAPTransfer from AT1G43700Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Transcriptionally activated during the acquisition of pluripotentiality (in protoplasts) by pericentromeric chromatin decondensation and DNA demethylation. Targeted to degradation by the proteasome by VBF and Agrobacterium virF in SCF(VBF) and SCF(virF) E3 ubiquitin ligase complexes after mediating T-DNA translocation to the nucleus. {ECO:0000269|PubMed:15108305}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEU5608951e-171EU560895.1 Capsicum annuum clone NW040102 putative bZIP transcriptional activator mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_016478843.11e-169PREDICTED: transcription factor VIP1-like
SwissprotQ9MA758e-76VIP1_ARATH; Transcription factor VIP1
TrEMBLA0A1S4AQR81e-167A0A1S4AQR8_TOBAC; transcription factor VIP1-like
STRINGXP_009796303.11e-166(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA25072351
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G43700.11e-72VIRE2-interacting protein 1
Publications ? help Back to Top
  1. Wang Y, et al.
    The putative Agrobacterium transcriptional activator-like virulence protein VirD5 may target T-complex to prevent the degradation of coat proteins in the plant cell nucleus.
    New Phytol., 2014. 203(4): p. 1266-81
    [PMID:24865527]
  2. Xu DB, et al.
    A G-protein β subunit, AGB1, negatively regulates the ABA response and drought tolerance by down-regulating AtMPK6-related pathway in Arabidopsis.
    PLoS ONE, 2015. 10(1): p. e0116385
    [PMID:25635681]
  3. Chen J, et al.
    ZmbZIP91 regulates expression of starch synthesis-related genes by binding to ACTCAT elements in their promoters.
    J. Exp. Bot., 2016. 67(5): p. 1327-38
    [PMID:26689855]
  4. Tsugama D,Liu S,Takano T
    VIP1 is very important/interesting protein 1 regulating touch responses of Arabidopsis.
    Plant Signal Behav, 2016. 11(6): p. e1187358
    [PMID:27171129]
  5. Tsugama D,Liu S,Takano T
    The bZIP Protein VIP1 Is Involved in Touch Responses in Arabidopsis Roots.
    Plant Physiol., 2016. 171(2): p. 1355-65
    [PMID:27208231]
  6. Takeo K,Ito T
    Subcellular localization of VIP1 is regulated by phosphorylation and 14-3-3 proteins.
    FEBS Lett., 2017. 591(13): p. 1972-1981
    [PMID:28542772]
  7. Wang L,Lacroix B,Guo J,Citovsky V
    The Agrobacterium VirE2 effector interacts with multiple members of the Arabidopsis VIP1 protein family.
    Mol. Plant Pathol., 2018. 19(5): p. 1172-1183
    [PMID:28802023]