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 Potri.018G095900.1
Common NamePOPTR_0018s10390g
Organism
Populus trichocarpa
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: 367aa    MW: 41017.8 Da    PI: 6.1534
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.018G095900.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding49.97.1e-161462148
                        TSSS-HHHHHHHHHHHHHTTTT.-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGgg.tWktIartmgkgRtlkqcksrwqkyl 48
                        +g+W++eEd +l+ ++ q+G+g +W + ++++g++R++k+c++rw++yl
  Potri.018G095900.1 14 KGPWSPEEDAKLKAYIDQFGTGgNWIALPQKVGLKRCGKSCRLRWLNYL 62
                        79*********************************************97 PP
2Myb_DNA-binding37.45.8e-1269111246
                         SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
     Myb_DNA-binding   2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                         g +++eEd ++  +    G++ W+ Ia+ ++ gRt++++k++w++
  Potri.018G095900.1  69 GGFSEEEDNIICSLYISIGSR-WSIIAAQLP-GRTDNDIKNYWNT 111
                         569******************.*********.***********97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.862962IPR017930Myb domain
SuperFamilySSF466894.6E-2611109IPR009057Homeodomain-like
SMARTSM007175.1E-121364IPR001005SANT/Myb domain
PfamPF002491.6E-141462IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.3E-241569IPR009057Homeodomain-like
CDDcd001679.69E-91662No hitNo description
PROSITE profilePS5129421.66663117IPR017930Myb domain
SMARTSM007174.8E-1167115IPR001005SANT/Myb domain
PfamPF002491.4E-1069111IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.0E-2370117IPR009057Homeodomain-like
CDDcd001675.23E-871113No 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: 367 aa     Download sequence    Send to blast
MGRAPCCDKN NVKKGPWSPE EDAKLKAYID QFGTGGNWIA LPQKVGLKRC GKSCRLRWLN  60
YLRPNIKHGG FSEEEDNIIC SLYISIGSRW SIIAAQLPGR TDNDIKNYWN TRLKKKLLGR  120
RKQSSNNRLS STNPDANGVE DSSSSQALSN SALERLQLHM QLQSLQNPIS FYNNPALWPK  180
LHPFQEKILL QSLSEISNPL MQYAFPSTQQ GDAQKVDIYG QLVDPDTLQQ GHPKFSNSNV  240
VSLENSMNVI TSSDSPLPFT NGKNVMDLTI VPRAGMADQS DAAVQPVSNF QSELENFLNN  300
KTSGFTAQGD QIGEFDCFKE MNGSRDNMNW WSNDFETKSA SSNSWDSTSV LQSEGMFQDY  360
ELGYNM*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A5e-24141177108B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: In roots, expressed in endodermal cells from the late elongation zones to the differentiation zone and, to a lower extent, in endodermal cells of the meristematic zone. {ECO:0000269|PubMed:26124109, ECO:0000269|PubMed:26371322}.
UniprotTISSUE SPECIFICITY: Expressed in leaves, roots (endodermis-specific) and seedlings. {ECO:0000269|PubMed:16461581, ECO:0000269|PubMed:26124109, ECO:0000269|PubMed:26371322, ECO:0000269|PubMed:9839469}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factors that activates genes required for endodermal differentiation but represses genes involved in proliferative divisions, thus regulating the transition from proliferation to differentiation in root endodermis (PubMed:26371322). Required for Casparian strip formation by positively regulating the expression of the Casparian strip genes CASP1, PER64 and ESB1 and other endodermis-specific genes, thus triggering correct localized lignin biosynthesis in root endodermis and subsequently regulating global ion homeostasis (PubMed:26124109, PubMed:26371322). {ECO:0000269|PubMed:26124109, ECO:0000269|PubMed:26371322}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.018G095900.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Directly up-regulated by SCARECROW (SCR), as part of the differentiation program controlled by SHORT-ROOT (SHR). {ECO:0000269|PubMed:24517883, ECO:0000269|PubMed:26371322}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2103360.0AC210336.1 Populus trichocarpa clone POP029-A04, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002324486.10.0transcription factor MYB36
SwissprotQ9FKL21e-104MYB36_ARATH; Transcription factor MYB36
TrEMBLB9IM240.0B9IM24_POPTR; Uncharacterized protein
STRINGPOPTR_0018s10390.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF13034340
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G57620.18e-92myb domain protein 36
Publications ? help Back to Top
  1. Fernández-Marcos M, et al.
    Control of Arabidopsis lateral root primordium boundaries by MYB36.
    New Phytol., 2017. 213(1): p. 105-112
    [PMID:27891649]