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 Lsa001326
Organism
Lactuca sativa
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Cichorioideae; Cichorieae; Lactucinae; Lactuca
Family bZIP
Protein Properties Length: 357aa    MW: 38389.6 Da    PI: 6.6443
Description bZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Lsa#S58687181PU_unrefUnigeneView CDS
PUT-187a-Lactuca_sativa-12842PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1bZIP_168.88.8e-22238300163
                XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS
     bZIP_1   1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 
                ++elkre+rkq+NRe+ArrsR+RK+ae eeL+ kv++L +eN +L++e+++l+++++klk ++
  Lsa001326 238 DRELKREKRKQSNRESARRSRLRKQAEAEELAVKVEALNSENLSLRSEINRLTDNSEKLKLQN 300
                689*********************************************************987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF077772.2E-29190IPR012900G-box binding protein, multifunctional mosaic region
PfamPF165963.9E-14110199No hitNo description
Gene3DG3DSA:1.20.5.1708.0E-15236299No hitNo description
SMARTSM003384.5E-17238302IPR004827Basic-leucine zipper domain
PfamPF001702.4E-20239300IPR004827Basic-leucine zipper domain
PROSITE profilePS5021712.944240303IPR004827Basic-leucine zipper domain
SuperFamilySSF579592.25E-10241297No hitNo description
CDDcd147022.29E-19243290No hitNo description
PROSITE patternPS000360245260IPR004827Basic-leucine zipper domain
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: 357 aa     Download sequence    Send to blast
MGISEEAQDC KPEKSSSPPP QQQQTSVHVY PDWAAMQAYY GPRMAVPPYY NPAVASGHAP  60
PPYMWGPPQH MMPPYAAFYP HGGVYAHPAV HLANSPLNID SPAKSSGGSD RGLMKKLKGF  120
DGLAMSIGNP SNGEGGNNDG NSHSGETEGT SEGSDGNTTE RGKNGGKRSS EGSLILSEVE  180
KAEPQRADGA SSKMMTGVGI LSPNPVSALN LKNFPNTAAD ITSPIVTLMP NEALFQNDRE  240
LKREKRKQSN RESARRSRLR KQAEAEELAV KVEALNSENL SLRSEINRLT DNSEKLKLQN  300
AELMEKLKEV SSLSTANLIS RVDNSSGELY ETNKNTNTNT RQLLDSSPRA ADAVAAG
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1254260RRSRLRK
2254261RRSRLRKQ
Functional Description ? help Back to Top
Source Description
UniProtBinds to the G-box-like motif (5'-ACGTGGC-3') of the chalcone synthase (CHS) gene promoter. G-box and G-box-like motifs are defined in promoters of certain plant genes which are regulated by such diverse stimuli as light-induction or hormone control.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By light.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_023757889.10.0common plant regulatory factor 1-like isoform X1
SwissprotQ990891e-111CPRF1_PETCR; Common plant regulatory factor 1
TrEMBLA0A2J6LRL50.0A0A2J6LRL5_LACSA; Uncharacterized protein
STRINGXP_002511955.11e-122(Ricinus communis)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G46270.18e-76G-box binding factor 3
Publications ? help Back to Top
  1. Weisshaar B,Armstrong GA,Block A,da Costa e Silva O,Hahlbrock K
    Light-inducible and constitutively expressed DNA-binding proteins recognizing a plant promoter element with functional relevance in light responsiveness.
    EMBO J., 1991. 10(7): p. 1777-86
    [PMID:2050115]
  2. Feldbrügge M,Hahlbrock K,Weisshaar B
    The transcriptional regulator CPRF1: expression analysis and gene structure.
    Mol. Gen. Genet., 1996. 251(6): p. 619-27
    [PMID:8757392]