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 Spipo15G0021000
Organism
Spirodela polyrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela
Family bZIP
Protein Properties Length: 412aa    MW: 43906.1 Da    PI: 7.2737
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo15G0021000genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_144.63.1e-14331380554
                      CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
           bZIP_1   5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkk 54 
                      +r+rr++kNRe+A rsR+RK+a++ eLe ++++L+++N++L k+  e+ +
  Spipo15G0021000 331 RRQRRMIKNRESAARSRARKQAYTLELEAEIAKLKEQNEELLKKQAEILE 380
                      79*************************************77665444333 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003381.5E-11327392IPR004827Basic-leucine zipper domain
PROSITE profilePS5021710.864329378IPR004827Basic-leucine zipper domain
PfamPF001709.0E-12331381IPR004827Basic-leucine zipper domain
CDDcd147074.03E-27331385No hitNo description
SuperFamilySSF579591.9E-10331379No hitNo description
Gene3DG3DSA:1.20.5.1703.6E-13331380No hitNo description
PROSITE patternPS000360334349IPR004827Basic-leucine zipper domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009414Biological Processresponse to water deprivation
GO:0009651Biological Processresponse to salt stress
GO:0009738Biological Processabscisic acid-activated signaling pathway
GO:0010255Biological Processglucose mediated signaling pathway
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0000976Molecular Functiontranscription regulatory region sequence-specific DNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 412 aa     Download sequence    Send to blast
MNSRTLGLDG KDGLPSAGAP GSGYLPPTLV RQSSVYSLTF DEFQNALGGR GKDFGSMNMD  60
EFLKSIWNAE ENQAGVASAA ATLMPGDRGA AGTGALNLQR QGSLTLPETI SQKTVDEVWR  120
DVFKDGISVQ GPSGPIVQPK QRQPTMGEIT LEEFLLKAGV VWEDVPEPRP VINSSNTTTD  180
GNVFYGNAST SGFDGNNMLG LGFPPAANTN SSLAANQLAN SSTVSSLTMN AGGVMPPYSA  240
RAQLGSTPEL VSWQGLRAGG GIMGNSDSAV NNGLMLGMAD LGSNEGRTAD ESSDGLGKGN  300
EHSSSLSPAP TAVDRGLRRK TNGIVEKVVE RRQRRMIKNR ESAARSRARK QAYTLELEAE  360
IAKLKEQNEE LLKKQAEILE MQKNQVLEKA SEQCGSKKRC LRRTNTWPRV D*
Functional Description ? help Back to Top
Source Description
UniProtInvolved in ABA and stress responses and acts as a positive component of glucose signal transduction. Functions as transcriptional activator in the ABA-inducible expression of rd29B. Binds specifically to the ABA-responsive element (ABRE) of the rd29B gene promoter. {ECO:0000269|PubMed:11005831, ECO:0000269|PubMed:15361142, ECO:0000269|PubMed:16284313, ECO:0000269|PubMed:16463099}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00186DAPTransfer from AT1G45249Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated by drought, salt, abscisic acid (ABA), cold and glucose. {ECO:0000269|PubMed:10636868, ECO:0000269|PubMed:11005831, ECO:0000269|PubMed:15361142, ECO:0000269|PubMed:16284313, ECO:0000269|PubMed:16463099}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020575475.11e-114ABSCISIC ACID-INSENSITIVE 5-like protein 5
SwissprotQ9M7Q41e-84AI5L5_ARATH; ABSCISIC ACID-INSENSITIVE 5-like protein 5
TrEMBLA0A1D1Z9H41e-133A0A1D1Z9H4_9ARAE; ABSCISIC ACID-INSENSITIVE 5-like protein 5
STRINGXP_008797272.11e-110(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP70638147
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G45249.13e-67abscisic acid responsive elements-binding factor 2
Publications ? help Back to Top
  1. Gao S, et al.
    ABF2, ABF3, and ABF4 Promote ABA-Mediated Chlorophyll Degradation and Leaf Senescence by Transcriptional Activation of Chlorophyll Catabolic Genes and Senescence-Associated Genes in Arabidopsis.
    Mol Plant, 2016. 9(9): p. 1272-1285
    [PMID:27373216]
  2. Seok HY, et al.
    Arabidopsis AtNAP functions as a negative regulator via repression of AREB1 in salt stress response.
    Planta, 2017. 245(2): p. 329-341
    [PMID:27770200]