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 Kalax.0698s0018.1.p
Organism
Kalanchoe marnieriana
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe
Family MYB_related
Protein Properties Length: 244aa    MW: 26621.2 Da    PI: 10.0975
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Kalax.0698s0018.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding45.51.7e-1469113347
                          SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                          +W++eE+++++ + k+ G+g+W+ I++ + k+Rt+ q+ s+ qky
  Kalax.0698s0018.1.p  69 PWSEEEHKRFLMGLKKVGKGDWRGISKNFVKTRTPTQVASHAQKY 113
                          8*******************************************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129417.78262118IPR017930Myb domain
SuperFamilySSF466891.27E-1664118IPR009057Homeodomain-like
TIGRFAMsTIGR015577.5E-1665116IPR006447Myb domain, plants
SMARTSM007171.4E-1066116IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.0E-1168112IPR009057Homeodomain-like
CDDcd001671.30E-969114No hitNo description
PfamPF002498.0E-1269113IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009651Biological Processresponse to salt stress
GO:0009723Biological Processresponse to ethylene
GO:0009733Biological Processresponse to auxin
GO:0009737Biological Processresponse to abscisic acid
GO:0009739Biological Processresponse to gibberellin
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0046686Biological Processresponse to cadmium ion
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 244 aa     Download sequence    Send to blast
MATEGSKEIM LFGVRIMVDS MRKTASMNNL SDYQHVAESG KGPEAEKPDG YVSDNGGRVG  60
VRERKRGTPW SEEEHKRFLM GLKKVGKGDW RGISKNFVKT RTPTQVASHA QKYFLRHSTV  120
KRRRRNSLFD ITTETVSGKP TEEQREATHG DSGSNSPTAD SSEAVVYPIV PSGPTQMPPP  180
LLAAPISFIY PSQVTQNPMM MILPAPPLTL QPVPLNLSLS LSGYSQTSTN PGLVSKDSYI  240
SVA*
Functional Description ? help Back to Top
Source Description
UniProtBinds selectively to the DNA sequence 5'-[GA]GATAA-3' and may act as a transcription factor involved in the regulation of drought-responsive genes. Enhances stomatal closure in response to abscisic acid (ABA). Confers drought and salt tolerance. {ECO:0000269|PubMed:21030505}.
UniProtTranscriptional repressor (PubMed:23888064, PubMed:24806884). Direct regulator of the transcription of peroxidase (Prxs) and reactive oxygen species (ROS)-related genes via the recognition of 5'-ATCACA-3' motif (PubMed:24806884). Binds to 5'-TATCCA-3' motif (TA box) and represses the activity of corresponding promoters (e.g. sugar response genes) (PubMed:25920996). Regulates hypocotyl elongation in response to darkness by enhancing auxin accumulation in a phytochrome-interacting factor (PIF) proteins-dependent manner. Promotes lateral roots formation (PubMed:23888064). Promotes cell expansion during leaves development via the modulation of cell wall-located Prxs (PubMed:24806884). Plays a critical role in developmentally regulated and dark-induced onset of leaf senescence by repressing the transcription of several genes involved in chloroplast function and responses to light and auxin. Promotes responses to auxin, abscisic acid (ABA), and ethylene (PubMed:25920996). {ECO:0000269|PubMed:23888064, ECO:0000269|PubMed:24806884, ECO:0000269|PubMed:25920996}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00236DAPTransfer from AT1G74840Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by CdCl(2) (PubMed:16463103). Accumulates in the dark (PubMed:23888064, PubMed:25920996). Diurnal expression pattern with maximal levels in the morning (at protein level). Specifically induced during leaf expansion (PubMed:24806884). Expressed in old and dark-treated leaves (PubMed:25920996). {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:23888064, ECO:0000269|PubMed:24806884, ECO:0000269|PubMed:25920996}.
UniProtINDUCTION: Up-regulated by drought, high salinity, and ABA. {ECO:0000269|PubMed:21030505}.
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_016169474.18e-55LOW QUALITY PROTEIN: transcription factor MYB1R1-like
SwissprotQ2V9B05e-43MY1R1_SOLTU; Transcription factor MYB1R1
SwissprotQ9LVS06e-43KUA1_ARATH; Transcription factor KUA1
TrEMBLA0A4D8YLN95e-55A0A4D8YLN9_SALSN; Uncharacterized protein
STRINGXP_008374494.11e-53(Malus domestica)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G19000.21e-41MYB_related family protein
Publications ? help Back to Top
  1. Shin D, et al.
    Expression of StMYB1R-1, a novel potato single MYB-like domain transcription factor, increases drought tolerance.
    Plant Physiol., 2011. 155(1): p. 421-32
    [PMID:21030505]
  2. Liu C,Wang B,Li Z,Peng Z,Zhang J
    TsNAC1 Is a Key Transcription Factor in Abiotic Stress Resistance and Growth.
    Plant Physiol., 2018. 176(1): p. 742-756
    [PMID:29122985]