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.5KG074100.1.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: 260aa    MW: 27680.9 Da    PI: 8.0662
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pavir.5KG074100.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding491.4e-151663148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                         +g W++eEde+l   ++++G  +W++I++  g+ R++k+c++rw +yl
  Pavir.5KG074100.1.p 16 KGLWSPEEDERLTSHIARFGVSCWSSIPELAGLQRCGKSCRLRWMNYL 63
                         678*******************************************97 PP
2Myb_DNA-binding47.63.9e-1569111145
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                          rgr++++E++l++ ++k lG+  W+ Ia++++ gR+++++k++w+
  Pavir.5KG074100.1.p  69 RGRFSQQEEDLIIALHKALGNS-WSQIAARLP-GRSDNEIKNFWN 111
                          89******************99.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.7E-23866IPR009057Homeodomain-like
PROSITE profilePS5129415.9831163IPR017930Myb domain
SuperFamilySSF466899.38E-2814110IPR009057Homeodomain-like
SMARTSM007171.9E-111565IPR001005SANT/Myb domain
PfamPF002495.3E-141663IPR001005SANT/Myb domain
CDDcd001676.93E-111963No hitNo description
PROSITE profilePS5129424.07564118IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.3E-2567118IPR009057Homeodomain-like
SMARTSM007177.1E-1568116IPR001005SANT/Myb domain
PfamPF002491.5E-1369111IPR001005SANT/Myb domain
CDDcd001679.08E-1171111No 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: 260 aa     Download sequence    Send to blast
MGRVHPCCSE EKKVRKGLWS PEEDERLTSH IARFGVSCWS SIPELAGLQR CGKSCRLRWM  60
NYLRPDLKRG RFSQQEEDLI IALHKALGNS WSQIAARLPG RSDNEIKNFW NARLRKKLRQ  120
KEASSTAGSK EPAASHRRRG GEDGGSGTHP PPPAVQFNPV PAPEDRPRPA GYVADPAAAG  180
STAAAAAAGG SPLVAGNAAA AESVAPSPTS TTSACTEAGG CDDGFLKAMV DDASFLFGDF  240
YLDGNQDGSI SFWEGHAFS*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C2e-271411825128MYB TRANSFORMING PROTEIN
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1112118RLRKKLR
2113119LRKKLRQ
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.5KG074100.1.p
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_025817318.11e-159myb-related protein Hv33-like
SwissprotQ8VZQ22e-60MYB61_ARATH; Transcription factor MYB61
TrEMBLA0A3L6SVX51e-165A0A3L6SVX5_PANMI; Transcription factor MYB82-like
STRINGPavir.Ea00486.1.p1e-177(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP144481725
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G09540.13e-61myb domain protein 61
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]