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 MDP0000305387
Organism
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; Malus
Family bZIP
Protein Properties Length: 448aa    MW: 47887.2 Da    PI: 6.4107
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MDP0000305387genomeGDRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_130.29.7e-10248296553
                    CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
         bZIP_1   5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelk 53 
                    kr++r   NR +A rs +RK  +++eLe+kv++L++e ++L  +l   +
  MDP0000305387 248 KRAKRILANRQSAARSKERKARYMQELERKVQTLQTEATTLSAQLTLFQ 296
                    9****************************************99887655 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003381.4E-15244308IPR004827Basic-leucine zipper domain
PROSITE profilePS5021710.841246309IPR004827Basic-leucine zipper domain
Gene3DG3DSA:1.20.5.1705.0E-8248309No hitNo description
SuperFamilySSF579599.85E-11248299No hitNo description
PfamPF001704.1E-8248296IPR004827Basic-leucine zipper domain
CDDcd147034.31E-22249298No hitNo description
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:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 448 aa     Download sequence    Send to blast
MSTETTTPPM HQDQHLLQQP NPNSNFFTFN SNPNPNPNPK SNPIPPLPRS VGISGNANAS  60
GLAAAATSSS STSSTTSTSL SLATMLGNSA SPFIREDADG SHLHHDYGGS HRRAHSEVSF  120
RLSEDMVDMS AAAADPFNGG SSTASLEEMG SEEDLFSTYI DXDKLGGSNN SSDQNGGGND  180
GPNGGPNGGS NGNGGGGDGG GEKKLSRHRY SSSVDGSSTS TGVFGEVMDA KKAMPPDKLA  240
ELWNLDPKRA KRILANRQSA ARSKERKARY MQELERKVQT LQTEATTLSA QLTLFQRDTT  300
GLSTENTELK RRLQSMEQQA QLRDALNEAL KKEVERLKIA TGEMMSASDS FTLGMHQMPY  360
NHPSAYFPLQ QQPGPASHQT MHLPQFNHSQ SSMPTQHLHQ ANSRTHLSDM LQNGPVGQLQ  420
GLDIGSKGAP LVKSEDPSLS ASESSSTF
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Mdo.165360.0bud| flower| fruit| leaf
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed at high levels in roots, low level in leaf sheath, but not in leaf blade. Predominantly expressed in vascular tissues. {ECO:0000269|PubMed:14704272}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor probably involved in vascular development and shoot tissue organization. Binds to the DNA sequence 5'-CCGAGTGTGCCCCTGG-3' present in the promoter region Box II of the phloem-specific rice tungro bacilliform virus (RTBV) promoter. May regulate tissue-specific expression of the RTBV promoter and virus replication. {ECO:0000269|PubMed:14704272}.
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_008384666.10.0transcription factor RF2b-like
SwissprotQ6S4P46e-93RF2B_ORYSJ; Transcription factor RF2b
TrEMBLA0A498IS600.0A0A498IS60_MALDO; Uncharacterized protein
STRINGXP_008358922.10.0(Malus domestica)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF15483497
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G40620.11e-80bZIP family protein
Publications ? help Back to Top
  1. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]
  2. Dai S,Zhang Z,Bick J,Beachy RN
    Essential role of the Box II cis element and cognate host factors in regulating the promoter of Rice tungro bacilliform virus.
    J. Gen. Virol., 2006. 87(Pt 3): p. 715-22
    [PMID:16476995]
  3. Liu Y,Dai S,Beachy RN
    Role of the C-terminal domains of rice (Oryza sativa L.) bZIP proteins RF2a and RF2b in regulating transcription.
    Biochem. J., 2007. 405(2): p. 243-9
    [PMID:17371296]
  4. Dai S, et al.
    Transgenic rice plants that overexpress transcription factors RF2a and RF2b are tolerant to rice tungro virus replication and disease.
    Proc. Natl. Acad. Sci. U.S.A., 2008. 105(52): p. 21012-6
    [PMID:19104064]