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 Pbr010517.1
Organism
Pyrus bretschneideri
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus
Family bZIP
Protein Properties Length: 349aa    MW: 38235.9 Da    PI: 7.2572
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr010517.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_127.75.8e-09195244554
                  CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
       bZIP_1   5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkk 54 
                  kr++r   NR +A rs +RK  ++ eLe+kv++L++e ++L  ++  l+ 
  Pbr010517.1 195 KRAKRILANRQSAARSKERKVRYTNELERKVQTLQTEATTLSAQVTLLQR 244
                  9*****************************************99988876 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003384.6E-15191255IPR004827Basic-leucine zipper domain
Gene3DG3DSA:1.20.5.1701.5E-8193245No hitNo description
PROSITE profilePS5021710.875193256IPR004827Basic-leucine zipper domain
PfamPF001704.0E-8195243IPR004827Basic-leucine zipper domain
SuperFamilySSF579591.13E-10195246No hitNo description
CDDcd147032.32E-23196245No 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: 349 aa     Download sequence    Send to blast
MDSNNINNNF GAASRPSPTS STDMEQMSET PQRGSHHRRA HSDTSFRIPN FDDLLLFDPS  60
DLDLSCLPSP TLLPRGGNSS NNNNIPMSLD SDDSSEGQPP NSFSSTPKPA ASSGSTATAA  120
HLRSLSVDSD FFDGLGLGDS AREVSGGQRS GPHHRHSSSM DGSSFDADSS VMTLNGFKKS  180
VAPERLAELS LIDPKRAKRI LANRQSAARS KERKVRYTNE LERKVQTLQT EATTLSAQVT  240
LLQRDTTVIT AENKELKLRL QALEQQAQLR DALNEKLKEE VQRLKIETNQ IPPGAGNGNP  300
FYRGLPPQYG QTQHHQNHNQ QNQHQQHHNQ NVANGQAHPS FMDFNGRA*
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
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr010517.1
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
PlantRegMap-Retrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009368492.10.0PREDICTED: transcription factor VIP1-like
SwissprotQ9MA755e-88VIP1_ARATH; Transcription factor VIP1
TrEMBLA0A498JXK30.0A0A498JXK3_MALDO; Uncharacterized protein
STRINGXP_009368492.10.0(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF52143450
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G43700.12e-47VIRE2-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]