PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Pahal.G01077.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Panicinae; Panicum
Family MYB
Protein Properties Length: 272aa    MW: 29556.2 Da    PI: 7.0901
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pahal.G01077.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding52.41.2e-161461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+WT+eEd+ lv  ++++G g+W++ ++  g+ R++k+c++rw +yl
   Pahal.G01077.1 14 KGPWTPEEDKVLVAHIQRFGHGNWRALPKQAGLLRCGKSCRLRWINYL 61
                     79******************************99************97 PP

2Myb_DNA-binding50.64.3e-1667112148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg++++eE++ +++++ qlG++ W++Ia++++ gRt++++k+ w+++l
   Pahal.G01077.1  67 RGNFSKEEEDSIIRLHDQLGNR-WSAIAARLP-GRTDNEIKNVWHTHL 112
                      89********************.*********.************986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.2E-25564IPR009057Homeodomain-like
PROSITE profilePS5129415.728961IPR017930Myb domain
SuperFamilySSF466896.34E-3110108IPR009057Homeodomain-like
SMARTSM007177.6E-131363IPR001005SANT/Myb domain
PfamPF002499.5E-151461IPR001005SANT/Myb domain
CDDcd001673.67E-101661No hitNo description
PROSITE profilePS5129424.64162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.605.1E-2665116IPR009057Homeodomain-like
SMARTSM007178.5E-1466114IPR001005SANT/Myb domain
PfamPF002497.9E-1567112IPR001005SANT/Myb domain
CDDcd001674.93E-1069112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 272 aa     Download sequence    Send to blast
MGRAPCCEKM GLKKGPWTPE EDKVLVAHIQ RFGHGNWRAL PKQAGLLRCG KSCRLRWINY  60
LRPDIKRGNF SKEEEDSIIR LHDQLGNRWS AIAARLPGRT DNEIKNVWHT HLKKRLEPTK  120
EEAHEAPAGG GGKKRRPAAG PATKRGGARR APAAAALPAA AAAPVSPERS ASSSVTESSV  180
TEQGNTGSSP GFPKEESFTS SCPDAEEFQF DESFWSETLS MPLESFDVPM EPCDAFGAAA  240
TSAPAGAADD MDYWLRVFME SGDVQQELPQ I*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C2e-261211625128MYB TRANSFORMING PROTEIN
Search in ModeBase
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}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By cold stress. {ECO:0000269|PubMed:14675437, ECO:0000269|PubMed:20807373, ECO:0000269|Ref.2}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0398841e-163BT039884.1 Zea mays full-length cDNA clone ZM_BFc0049A07 mRNA, complete cds.
GenBankHQ8587091e-163HQ858709.1 Zea mays clone UT1165 MYB transcription factor mRNA, partial cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025824869.10.0transcription factor MYB4-like
SwissprotQ7XBH41e-110MYB4_ORYSJ; Transcription factor MYB4
TrEMBLA0A2S3I8F00.0A0A2S3I8F0_9POAL; Uncharacterized protein
STRINGSi010814m1e-153(Setaria italica)
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
AT3G23250.14e-74myb 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]