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 Potri.019G130000.2
Common NamePOPTR_0019s15040g
Organism
Populus trichocarpa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family bZIP
Protein Properties Length: 376aa    MW: 40972.5 Da    PI: 6.4455
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.019G130000.2genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_130.48.4e-10177233561
                         CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
              bZIP_1   5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklks 61 
                         kr++r   NR +A rs +RK  +i eLe+kv++L++e ++L  +l   +     l s
  Potri.019G130000.2 177 KRAKRILANRQSAARSKERKARYILELERKVQTLQTEATTLSAQLTLFQRDTTGLSS 233
                         9****************************************9998877666655555 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM003388.5E-16173237IPR004827Basic-leucine zipper domain
PROSITE profilePS5021710.611175238IPR004827Basic-leucine zipper domain
PfamPF001709.6E-9177234IPR004827Basic-leucine zipper domain
Gene3DG3DSA:1.20.5.1704.0E-8177232No hitNo description
SuperFamilySSF579592.74E-10177228No hitNo description
CDDcd147033.55E-23178227No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 376 aa     Download sequence    Send to blast
MSSSMETQDP QSKPPQNSDP TKPHNPNPTT PPASSMLNNI RGGALHRRAR SEMSFRLPED  60
MTMMMMDIHP SDQINGGNGN GSLEEIGSED DLFSTYIDVD KLTGGNSGNG AGGGVQNDND  120
NNMNGEKAGV SGSGTSRPKH RHSNSVDGSV FGGGEVMDAK KAMPPDKLAE LWNIDPKRAK  180
RILANRQSAA RSKERKARYI LELERKVQTL QTEATTLSAQ LTLFQRDTTG LSSENTELKL  240
RLQAMEQQAQ LRDALNEALK KEVERLRIAT GEMVSPSESF NLGMHQMPFT QPNFFPLPPQ  300
PGSSGHPNMQ LPSFTHTPPS MSTHHLQQAD SHNLSDYMQN DPIRQLQGLD ISNKGLNIVK  360
SEGPSLSASE NSSTF*
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.019G130000.2
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_024446725.10.0transcription factor RF2b
SwissprotQ6S4P41e-104RF2B_ORYSJ; Transcription factor RF2b
TrEMBLA0A2K1WTC90.0A0A2K1WTC9_POPTR; Uncharacterized protein
STRINGPOPTR_0019s15040.10.0(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G40620.12e-99bZIP 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]