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 AHYPO_014173-RA
Organism
Amaranthus hypochondriacus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Amaranthaceae; Amaranthus
Family G2-like
Protein Properties Length: 280aa    MW: 30703.4 Da    PI: 5.0496
Description G2-like family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AHYPO_014173-RAgenomeBYUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1G2-like932.4e-29130182255
          G2-like   2 prlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 
                      +rl+Wtp+LH+rFv++v++L G++ A+Pkti++lm+v+gLt+e+v+SHLQkYRl
  AHYPO_014173-RA 130 TRLVWTPQLHKRFVDVVTHL-GIKSAVPKTIMQLMNVEGLTRENVASHLQKYRL 182
                      79******************.********************************8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129410.249126185IPR017930Myb domain
SuperFamilySSF466892.87E-19127186IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.608.6E-30128187IPR009057Homeodomain-like
TIGRFAMsTIGR015578.8E-24130182IPR006447Myb domain, plants
PfamPF002492.0E-7132181IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0007623Biological Processcircadian rhythm
GO:0009909Biological Processregulation of flower development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 280 aa     Download sequence    Send to blast
MGEVNGDFDG RIAMEEFEED ERVHEWELGL PNVDDIAPLT QGLIPLELLT AFNIKLEPSR  60
TSSEVTQASE DTLALLRGTS FSGEDDDKSE TKKQRRNDSP EDADSAAADT AADNGGEGGS  120
GGGEKAVKRT RLVWTPQLHK RFVDVVTHLG IKSAVPKTIM QLMNVEGLTR ENVASHLQKY  180
RLYLKRMQGD SFDGGSNSSS ENGNGNENGG VSVPVMMGMG MMNYTGFDHN HNYNYNQQNN  240
GHYNNNNNNG FHQYSNGNKY GSVVSYHHHP SHVGPSRDN*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5lxu_A2e-33129185157Transcription factor LUX
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that is a critical component of the regulatory circuit of the circadian clock. Binds to specific sites on CCA1 promoter leading to CCA1 activation. Is required for the rhythmic expression of other clock genes such as LHY, GI and APRR1/TOC1. {ECO:0000269|PubMed:21447790}.
UniProtTranscription factor that is essential for the generation of the circadian clock oscillation. Is necessary for activation of CCA1 and LHY expression. Is coregulated with TOC1 and seems to be repressed by CCA1 and LHY by direct binding of these proteins to the evening element in the LUX promoter. Directly regulates the expression of PRR9, a major component of the morning transcriptional feedback circuit, by binding specific sites on PRR9 promoter. Binds to its own promoter, inducing a negative auto-regulatory feedback loop within the core clock. Binds to ELF3 and associates with ELF4 in a diurnal complex which is required for the expression of the growth-promoting transcription factors PIF4 and PIF5 and subsequent hypocotyl growth in the early evening. {ECO:0000269|PubMed:16006522, ECO:0000269|PubMed:16164597, ECO:0000269|PubMed:21236673, ECO:0000269|PubMed:21753751, ECO:0000269|PubMed:22311777}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Circadian oscillation with peaks at subjective dusk. {ECO:0000269|PubMed:16006522, ECO:0000269|PubMed:16164597, ECO:0000269|PubMed:17132630, ECO:0000269|PubMed:21753751}.
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_021715378.11e-107transcription factor PCL1-like
RefseqXP_021715379.11e-107transcription factor PCL1-like
RefseqXP_021715380.11e-107transcription factor PCL1-like
SwissprotQ9LTH43e-58PCLL_ARATH; Transcription factor BOA
SwissprotQ9SNB44e-58PCL1_ARATH; Transcription factor LUX
TrEMBLA0A0K9RZP81e-87A0A0K9RZP8_SPIOL; Uncharacterized protein
STRINGXP_010685710.19e-81(Beta vulgaris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G59570.11e-53G2-like family protein
Publications ? help Back to Top
  1. Higham CF,Husmeier D
    A Bayesian approach for parameter estimation in the extended clock gene circuit of Arabidopsis thaliana.
    BMC Bioinformatics, 2013. 14 Suppl 10: p. S3
    [PMID:24267177]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]