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 Lsa007751
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: 248aa    MW: 27552.2 Da    PI: 6.8946
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Lsa#S58678547PU_refUnigeneView CDS
PUT-187a-Lactuca_sativa-8256PU_unrefplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.62.9e-181257147
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                     +g+W+ eEdell ++v+q G ++W++I++ ++ gR++k+c++rw + 
        Lsa007751 12 KGPWSSEEDELLCKLVNQQGARSWTSISKSIP-GRSGKSCRLRWCNQ 57
                     79******************************.***********985 PP
2Myb_DNA-binding50.35.6e-1666108347
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      ++T e+de + +a+ q+G++ W+tIar ++ gRt++ +k++w++ 
        Lsa007751  66 PFTVEDDEVIMKAHGQFGNK-WATIARLLN-GRTDNAVKNHWNST 108
                      89******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129424.121762IPR017930Myb domain
SuperFamilySSF466895.62E-309105IPR009057Homeodomain-like
SMARTSM007171.5E-141160IPR001005SANT/Myb domain
PfamPF002492.4E-171257IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.7E-231365IPR009057Homeodomain-like
CDDcd001671.20E-131456No hitNo description
SMARTSM007171.9E-1263111IPR001005SANT/Myb domain
PROSITE profilePS5129419.65164113IPR017930Myb domain
CDDcd001679.14E-1066109No hitNo description
Gene3DG3DSA:1.10.10.602.2E-2166112IPR009057Homeodomain-like
PfamPF002492.1E-1266108IPR001005SANT/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: 248 aa     Download sequence    Send to blast
MDPTTKHVDR IKGPWSSEED ELLCKLVNQQ GARSWTSISK SIPGRSGKSC RLRWCNQLSP  60
EVEHRPFTVE DDEVIMKAHG QFGNKWATIA RLLNGRTDNA VKNHWNSTLK RKYAAADGGD  120
GGERNPRMMK MTERDVNAKM VAVAVTITNS GSLSGSDVCD SDNNIPAPYA GETCITSPGF  180
RQKVEMDPPT ALTLALPGTG SYSYEICDEV KKKINATSFS NEILSVMQEM VRNEVRKYME  240
CEEGLMQV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A3e-3891124107B-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_023768552.10.0transcription factor MYB44-like
SwissprotO231602e-69MYB73_ARATH; Transcription factor MYB73
TrEMBLA0A2J6L3F70.0A0A2J6L3F7_LACSA; Uncharacterized protein
STRINGEMJ004982e-75(Prunus persica)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G37260.18e-72myb domain protein 73
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]