PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Cla022542
Organism
Citrullus lanatus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Citrullus
Family MYB
Protein Properties Length: 229aa    MW: 25648.8 Da    PI: 9.9028
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cla022542genomeICuGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding591.1e-183277147
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                     +g+W++eEd +l ++v+++G ++W++I+r++  gR++k+c++rw + 
        Cla022542 32 KGPWSAEEDRILTQLVARYGARNWSLISRYIK-GRSGKSCRLRWCNQ 77
                     79*****************************9.***********985 PP
2Myb_DNA-binding543.9e-1786128347
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      ++++ Ede ++ a++++G++ W+tIar ++ gRt++ +k++w++ 
        Cla022542  86 PFSPTEDETILAAHARFGNR-WATIARLLP-GRTDNAVKNHWNST 128
                      79******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129427.5862782IPR017930Myb domain
SuperFamilySSF466892.95E-3129125IPR009057Homeodomain-like
SMARTSM007171.9E-163180IPR001005SANT/Myb domain
PfamPF002491.1E-173277IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.4E-243385IPR009057Homeodomain-like
CDDcd001675.26E-153476No hitNo description
SMARTSM007171.9E-1483131IPR001005SANT/Myb domain
PROSITE profilePS5129420.41384133IPR017930Myb domain
Gene3DG3DSA:1.10.10.609.2E-2386132IPR009057Homeodomain-like
CDDcd001674.45E-1186129No hitNo description
PfamPF002492.7E-1486128IPR001005SANT/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: 229 aa     Download sequence    Send to blast
MMRTSSSSSS SDSTSSDSSF SGKGSRRPEK IKGPWSAEED RILTQLVARY GARNWSLISR  60
YIKGRSGKSC RLRWCNQLSP NVEHRPFSPT EDETILAAHA RFGNRWATIA RLLPGRTDNA  120
VKNHWNSTLK RRAREQQQQL VMDGIAPESH GNNAVNLASD LKMSVPLEDD PLTALTLAPP  180
GIGGVRTAAA EERRVESFPA GFWDAMRDVI AREVREYMTT TFMENPEFH
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-41281333108B-MYB
1h88_C3e-412813354159MYB PROTO-ONCOGENE PROTEIN
1h89_C3e-412813354159MYB PROTO-ONCOGENE PROTEIN
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 -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankLN6818230.0LN681823.1 Cucumis melo genomic scaffold, anchoredscaffold00014.
GenBankLN7132570.0LN713257.1 Cucumis melo genomic chromosome, chr_3.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004152727.11e-138PREDICTED: transcription factor MYB44-like
SwissprotO231603e-54MYB73_ARATH; Transcription factor MYB73
TrEMBLA0A0A0LKY31e-137A0A0A0LKY3_CUCSA; Uncharacterized protein
STRINGXP_004169452.11e-140(Cucumis sativus)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF50743256
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G37260.12e-56myb 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]