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 MLOC_73037.2
Organism
Hordeum vulgare
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum
Family MYB_related
Protein Properties Length: 236aa    MW: 25712.5 Da    PI: 5.8075
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MLOC_73037.2genomeIBSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding24.85.2e-0833592148
                     TT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding 21 ggtWktIartmgkgRtlkqcksrwqkyl 48
                     +++W++Ia++++ gRt++++k+ w+++l
     MLOC_73037.2 33 TDRWSAIAARLP-GRTDNEIKNVWHTHL 59
                     457*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466895.06E-83164IPR009057Homeodomain-like
PfamPF002491.0E-63259IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.1E-123263IPR009057Homeodomain-like
CDDcd001677.82E-53359No hitNo description
PROSITE profilePS500906.3883559IPR017877Myb-like 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: 236 aa     Download sequence    Send to blast
PHPLPLVVFL LHHIFTVPQK WWQSLLLCFN CKTDRWSAIA ARLPGRTDNE IKNVWHTHLK  60
KRLDPSAQEQ HEEAGVAKKR KKPAAAAAPR KRDGKVKMRN LNALTARAAA AAPVSSPERS  120
VSSTVTESTS TASAAAEQHG NSGSSSASAS ASVKEECFTS SEESEEFQID ESFWSETLSM  180
PLDDLNDVCM EPHDAFGKPD GDMDYWLRLF MEGGGGSGSG SDDNNNHDGA LDLPQI
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
15981KKRLDPSAQEQHEEAGVAKKRKK
27781KKRKK
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator involved in cold stress response (PubMed:14675437, PubMed:20807373, PubMed:22246661). Regulates positively the expression of genes involved in reactive oxygen species (ROS) scavenging such as peroxidase and superoxide dismutase during cold stress. Transactivates a complex gene network that have major effects on stress tolerance and panicle development (PubMed:20807373). {ECO:0000269|PubMed:14675437, ECO:0000269|PubMed:20807373, ECO:0000269|PubMed:22246661}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapMLOC_73037.2
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By cold stress. {ECO:0000269|PubMed:14675437, ECO:0000269|PubMed:20807373, ECO:0000269|Ref.2}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK3539290.0AK353929.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv1003N07.
GenBankAK3598800.0AK359880.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv1105F18.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020164748.12e-74myb-related protein Myb4-like
SwissprotQ7XBH41e-43MYB4_ORYSJ; Transcription factor MYB4
TrEMBLQ964631e-86Q96463_HORVU; Myb4 transcription factor (Fragment)
STRINGMLOC_73037.21e-175(Hordeum vulgare)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP7938563
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G23250.22e-14myb domain protein 15
Publications ? help Back to Top
  1. Park MR, et al.
    Supra-optimal expression of the cold-regulated OsMyb4 transcription factor in transgenic rice changes the complexity of transcriptional network with major effects on stress tolerance and panicle development.
    Plant Cell Environ., 2010. 33(12): p. 2209-30
    [PMID:20807373]
  2. Soltész A, et al.
    The rice Osmyb4 gene enhances tolerance to frost and improves germination under unfavourable conditions in transgenic barley plants.
    J. Appl. Genet., 2012. 53(2): p. 133-43
    [PMID:22246661]