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 Pavir.6KG052300.1.p
Organism
Panicum virgatum
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: 344aa    MW: 37115.5 Da    PI: 6.0656
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.6KG052300.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.52.7e-171461148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         rg W++eEde+l+++++ +G g+W+ ++++ g+ R++k+c++rw +yl
  Pavir.6KG052300.1.p 14 RGLWSPEEDEKLIRYITTHGYGCWSEVPEKAGLQRCGKSCRLRWINYL 61
                         788*******************************************97 PP
2Myb_DNA-binding55.71.2e-1767111147
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                          rgr+T+eE++l++ +++  G++ W+ Ia++++ gRt++++k++w+++
  Pavir.6KG052300.1.p  67 RGRFTAEEEKLIISLHAIVGNR-WAHIASHLP-GRTDNEIKNYWNSW 111
                          89********************.*********.************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.3E-25664IPR009057Homeodomain-like
PROSITE profilePS5129417.264961IPR017930Myb domain
SuperFamilySSF466898.24E-3011108IPR009057Homeodomain-like
SMARTSM007171.9E-121363IPR001005SANT/Myb domain
PfamPF002492.7E-151461IPR001005SANT/Myb domain
CDDcd001675.04E-121761No hitNo description
PROSITE profilePS5129425.93262116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.7E-2565116IPR009057Homeodomain-like
SMARTSM007172.1E-1766114IPR001005SANT/Myb domain
PfamPF002493.6E-1667111IPR001005SANT/Myb domain
CDDcd001671.97E-1369112No 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: 344 aa     Download sequence    Send to blast
MGHHSCCNQQ KVKRGLWSPE EDEKLIRYIT THGYGCWSEV PEKAGLQRCG KSCRLRWINY  60
LRPDIRRGRF TAEEEKLIIS LHAIVGNRWA HIASHLPGRT DNEIKNYWNS WIKKKIRKPA  120
VSTTSSSVTT TSSPPRSTAA SDAAAALGHL QTPFSSAAEH QLDAIISQSL ALSPKLLGAG  180
GQADSPPAAL LPPPHCPFFM FDTSVSPPSS LTSPAVAQLQ HPFLTFTAAA MDAPSFQLPP  240
LVDGIGMGMA TMDCGLGEET GHDDHEGGNA NNGQAAGMAN GGGGCCYGQH QQKQQEEEQL  300
GWDDESAQHL LMWDDDQELT PSNLEAMESG AHSLLFMGPN DHA*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A6e-28141167108B-MYB
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pvr.420200.0root
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed specifically in guard cells (PubMed:16005292). Expressed in sink tissues, such as xylem, roots and developing seeds (PubMed:22708996). {ECO:0000269|PubMed:16005292, ECO:0000269|PubMed:22708996}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that coordinates a small network of downstream target genes required for several aspects of plant growth and development, such as xylem formation and xylem cell differentiation, and lateral root formation (PubMed:22708996). Regulates a specific set of target genes by binding DNA to the AC cis-element 5'-ACCTAC-3' (PubMed:23741471). Functions as a transcriptional regulator of stomatal closure. Plays a role the regulation of stomatal pore size independently of abscisic acid (ABA) (PubMed:16005292). Required for seed coat mucilage deposition during the development of the seed coat epidermis (PubMed:19401413). Involved in the induction of trichome initiation and branching by positively regulating GL1 and GL2. Required for gibberellin (GA) biosynthesis and degradation by positively affecting the expression of the enzymes that convert GA9 into the bioactive GA4, as well as the enzymes involved in the degradation of GA4 (PubMed:28207974). {ECO:0000269|PubMed:16005292, ECO:0000269|PubMed:19401413, ECO:0000269|PubMed:22708996, ECO:0000269|PubMed:23741471, ECO:0000269|PubMed:28207974}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPavir.6KG052300.1.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHF6794130.0HF679413.1 Saccharum hybrid cultivar Co 86032 mRNA for ScMYB7 protein.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025822193.10.0myb-related protein 308
SwissprotQ8VZQ23e-65MYB61_ARATH; Transcription factor MYB61
TrEMBLA0A2T7D3G10.0A0A2T7D3G1_9POAL; Uncharacterized protein
STRINGPavir.J29561.1.p0.0(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP60323757
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G63910.12e-83myb domain protein 103
Publications ? help Back to Top
  1. Heyndrickx KS,Vandepoele K
    Systematic identification of functional plant modules through the integration of complementary data sources.
    Plant Physiol., 2012. 159(3): p. 884-901
    [PMID:22589469]
  2. Matías-Hernández L, et al.
    AaMYB1 and its orthologue AtMYB61 affect terpene metabolism and trichome development in Artemisia annua and Arabidopsis thaliana.
    Plant J., 2017. 90(3): p. 520-534
    [PMID:28207974]