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 Lsa002875
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 MYB
Protein Properties Length: 240aa    MW: 26645.8 Da    PI: 6.5317
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PUT-187a-Lactuca_sativa-10327PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding591.1e-181257147
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                     +g+W+ eEdell ++v+++G ++W++I++ ++ gR++k+c++rw + 
        Lsa002875 12 KGPWSSEEDELLGNLVERHGARNWTLISKSIP-GRSGKSCRLRWCNQ 57
                     79******************************.***********985 PP
2Myb_DNA-binding57.62.9e-1866108347
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      ++T+eEd+ +v+a+k++G++ W+tIar ++ gRt++ +k++w++ 
        Lsa002875  66 SFTEEEDKVIVEAHKRFGNK-WATIARLLN-GRTDNAVKNHWNST 108
                      69******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129425.348762IPR017930Myb domain
SuperFamilySSF466893.74E-319105IPR009057Homeodomain-like
SMARTSM007177.0E-151160IPR001005SANT/Myb domain
PfamPF002497.4E-181257IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.607.8E-251365IPR009057Homeodomain-like
CDDcd001672.24E-141456No hitNo description
SMARTSM007171.0E-1463111IPR001005SANT/Myb domain
PROSITE profilePS5129420.86664113IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.6E-2266112IPR009057Homeodomain-like
CDDcd001676.95E-1266109No hitNo description
PfamPF002493.5E-1566108IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 240 aa     Download sequence    Send to blast
MESSRSDLDR IKGPWSSEED ELLGNLVERH GARNWTLISK SIPGRSGKSC RLRWCNQLSP  60
EVEHRSFTEE EDKVIVEAHK RFGNKWATIA RLLNGRTDNA VKNHWNSTLK RKSSTVDGGE  120
ERSARVLRRP ESGGADVTVA MSMSMSGSPS GSDICDSGNN IPFLSIGKNN TTSYGLIGLQ  180
PPPSTALTLS PPGTSSYGYE VRDQATPFGA EILSVMQEMI RKEVRKYMEE EEEERKVDAV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A9e-4491154110B-MYB
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_023751805.11e-176transcription factor MYB73-like
SwissprotO231604e-73MYB73_ARATH; Transcription factor MYB73
TrEMBLA0A2J6MIG11e-170A0A2J6MIG1_LACSA; Uncharacterized protein
STRINGXP_004305954.15e-80(Fragaria vesca)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G23290.14e-65myb domain protein 70
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]