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 Ahy008786
Common NameMYB20
Organism
Arachis hypogaea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Dalbergieae; Arachis
Family MYB
Protein Properties Length: 289aa    MW: 30566.2 Da    PI: 9.6329
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Ahy#S58460529PU_refUnigeneView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding61.71.5e-191964147
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                     +g+W++eEd+ l ++v+++G+++W++I++ ++ gR++k+c++rw + 
        Ahy008786 19 KGPWSPEEDDALQKLVEKHGPRNWSLISKSIP-GRSGKSCRLRWCNQ 64
                     79******************************.***********985 PP
2Myb_DNA-binding54.13.5e-1773115347
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      ++T+eEd+ +++a++++G++ W+tIar +  gRt++ +k++w++ 
        Ahy008786  73 AFTPEEDDTIIRAHARFGNK-WATIARLLS-GRTDNAIKNHWNST 115
                      79******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129427.9071469IPR017930Myb domain
SuperFamilySSF466891.87E-3216112IPR009057Homeodomain-like
SMARTSM007171.1E-171867IPR001005SANT/Myb domain
PfamPF002492.4E-191964IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.7E-262072IPR009057Homeodomain-like
CDDcd001674.23E-172163No hitNo description
SMARTSM007172.9E-1470118IPR001005SANT/Myb domain
PROSITE profilePS5129420.75771120IPR017930Myb domain
PfamPF002491.1E-1473115IPR001005SANT/Myb domain
CDDcd001679.27E-1273116No hitNo description
Gene3DG3DSA:1.10.10.603.5E-2373119IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 289 aa     Download sequence    Send to blast
MNTATSTTAV TRKDMDRIKG PWSPEEDDAL QKLVEKHGPR NWSLISKSIP GRSGKSCRLR  60
WCNQLSPQVE HRAFTPEEDD TIIRAHARFG NKWATIARLL SGRTDNAIKN HWNSTLKRKC  120
ASMGPIDDPH FAQPLKRSVS AGAAVPVSTG LYMNPPTPGS PSGSDVSESS VPAASTSHVF  180
RPVPRAGGVV PPVETTSSSY DPSHFIVPFP SXGVDSNSEV SNRGNEPSPH SAPPLTAIPL  240
LPIMSAAVSA TVAAVPAVTA TAPGAAPLAA QPLQQIRDPS AVAAVPKQE
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C8e-42181193104C-Myb DNA-Binding Domain
1msf_C8e-42181193104C-Myb DNA-Binding Domain
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that functions in salt stress response. Acts as negative regulator of NHX7/SOS1 and CBL4/SOS3 induction in response to salt stress (PubMed:23809151). In response to auxin, activates the transcription of the auxin-responsive gene IAA19. The IAA19 transcription activation by MYB73 is enhanced by direct interaction between MYB73 and PYL8 (PubMed:24894996). {ECO:0000269|PubMed:23809151, ECO:0000269|PubMed:24894996}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salt stress. {ECO:0000269|PubMed:23809151}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015963920.10.0transcription factor MYB44
RefseqXP_025698656.10.0transcription factor MYB44
SwissprotO231607e-89MYB73_ARATH; Transcription factor MYB73
TrEMBLV5T7X20.0V5T7X2_ARAHY; Putative MYB-related protein 20
STRINGGLYMA11G05550.11e-127(Glycine max)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G37260.14e-80myb domain protein 73
Publications ? help Back to Top
  1. Chen N, et al.
    Identification of 30 MYB transcription factor genes and analysis of their expression during abiotic stress in peanut (Arachis hypogaea L.).
    Gene, 2014. 533(1): p. 332-45
    [PMID:24013078]
  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]