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 Potri.005G074500.1
Common NamePOPTR_0005s07590g
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family MYB
Protein Properties Length: 342aa    MW: 37933.8 Da    PI: 6.8397
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.005G074500.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding62.11.2e-191461148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        +g+WT+eEd++lv++++++G g+W++ ++  g++R++k+c++rw +yl
  Potri.005G074500.1 14 KGPWTPEEDQKLVKYIQKHGHGSWRALPKLAGLNRCGKSCRLRWTNYL 61
                        79********************************************97 PP

2Myb_DNA-binding54.82.1e-1767112148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                         rg++++eE++ +++++  lG++ W++Ia +++ gRt++++k++w+++l
  Potri.005G074500.1  67 RGKFSQEEEQTILNLHSILGNK-WSAIAGHLP-GRTDNEIKNFWNTHL 112
                         89********************.*********.************996 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.3E-26564IPR009057Homeodomain-like
PROSITE profilePS5129419.129961IPR017930Myb domain
SuperFamilySSF466891.12E-3211108IPR009057Homeodomain-like
SMARTSM007172.4E-161363IPR001005SANT/Myb domain
PfamPF002492.0E-181461IPR001005SANT/Myb domain
CDDcd001673.02E-131661No hitNo description
PROSITE profilePS5129426.44262116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.1E-2765117IPR009057Homeodomain-like
SMARTSM007172.7E-1666114IPR001005SANT/Myb domain
PfamPF002496.2E-1667112IPR001005SANT/Myb domain
CDDcd001673.22E-1269112No 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: 342 aa     Download sequence    Send to blast
MGRSPCCDES GLKKGPWTPE EDQKLVKYIQ KHGHGSWRAL PKLAGLNRCG KSCRLRWTNY  60
LRPDIKRGKF SQEEEQTILN LHSILGNKWS AIAGHLPGRT DNEIKNFWNT HLKKKLIQMG  120
FDPMTHRPRT DIFSSLPHLI ALANLKELID HHSLEEHALR LQTEAAQMAK LQYLQYLLQP  180
QPPAASNNAT SSNNLNNISA IGEMEAFNLL NSLASFKDSP VSSLSQFDLS ASSLQGINDL  240
MPFSHLPDLQ IPCNYQTPPN KDVFDQAPEL TVFSQGENSP NSPWQLPSSS TPSPPSVFPL  300
VPQNSGMVNN LGDASSTSSY VGEAPSVWHD ILENPLFHDI A*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A6e-31121165108B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Specifically and transiently expressed in root endodermal cells overlying the early stages of lateral root primordia formation. {ECO:0000269|PubMed:24902892, ECO:0000269|PubMed:25482809}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as negative regulator of lateral root (LR) development. Required for normal auxin responses during LR development. May be part of a negative feedback loop stimulated specifically in the endodermis upon LR initiation to ensure that LRs are formed only in the correct place. {ECO:0000269|PubMed:24902892}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.005G074500.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA), auxin and gravity in roots. {ECO:0000269|PubMed:24902892}.
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_002307080.20.0transcription factor MYB93
SwissprotQ9S9Z21e-110MYB93_ARATH; Transcription factor MYB93
TrEMBLB9H4T10.0B9H4T1_POPTR; Uncharacterized protein
STRINGPOPTR_0005s07590.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF40234172
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G34670.19e-98myb domain protein 93
Publications ? help Back to Top
  1. Gibbs DJ,Coates JC
    AtMYB93 is an endodermis-specific transcriptional regulator of lateral root development in arabidopsis.
    Plant Signal Behav, 2014. 9(10): p. e970406
    [PMID:25482809]