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 Psi011229
Organism
Picea sitchensis
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Acrogymnospermae; Pinidae; Pinales; Pinaceae; Picea
Family MYB
Protein Properties Length: 415aa    MW: 45286.2 Da    PI: 5.0284
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Psi#S50073736PU_unrefUnigeneView CDS
PUT-183a-Picea_sitchensis-15855PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding543.9e-171462148
                     TSSS-HHHHHHHHHHHHHTTTT.-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGgg.tWktIartmgkgRtlkqcksrwqkyl 48
                     rg+W++eEd +l++ v+++G+g +W + +r+ g++R++k+c++rw++yl
        Psi011229 14 RGPWSPEEDTILKNFVEKHGTGgNWIALPRKAGLKRCGKSCRLRWLNYL 62
                     89*********************************************97 PP
2Myb_DNA-binding409.1e-1369111246
                      SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      g +++eEd ++  + +  G++ W+ Ia+ ++ gRt++++k++w++
        Psi011229  69 GDFSEEEDTIICSLYTSIGSR-WSIIAAQLP-GRTDNDIKNYWNT 111
                      689******************.*********.***********98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.678962IPR017930Myb domain
SuperFamilySSF466891.07E-2711109IPR009057Homeodomain-like
SMARTSM007178.7E-131364IPR001005SANT/Myb domain
PfamPF002491.6E-151462IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.2E-231569IPR009057Homeodomain-like
CDDcd001678.59E-101662No hitNo description
PROSITE profilePS5129422.63763117IPR017930Myb domain
SMARTSM007171.0E-1067115IPR001005SANT/Myb domain
PfamPF002497.4E-1169112IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.5E-2370117IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 415 aa     Download sequence    Send to blast
MGRAPCCDKA NVKRGPWSPE EDTILKNFVE KHGTGGNWIA LPRKAGLKRC GKSCRLRWLN  60
YLRPDIKHGD FSEEEDTIIC SLYTSIGSRW SIIAAQLPGR TDNDIKNYWN TQLKKKLLGK  120
CTKDNDNQQI RRLLAKEAAK GAGIRRPYNG DHISSETAAM SASNTQSSSE SLTEPATGAN  180
AMNSPYDALE TGNVPGSSSS ESQTVGFNAT HGTSTHYYEQ GFKQIMSQTD QYSTLTSMLM  240
RLESNESDCS TDNIPSLGID TIPNEVPFYA PTAMNVKAEA MERPSSDPQL NQACNSMPAL  300
WESCTSNSTS GGNNYQFSTL MNEDTGNFSY GLSTEMDELI LYRNHASNGS ILQVKEEPDY  360
STAAAYWASQ LAEPAKASGF TATICPNYSY ILPSSEGGIG TGTTAQGLFQ EGIIY
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A8e-25141177108B-MYB
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Psi.40560.0shoot
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}.
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
SwissprotQ9FKL25e-74MYB36_ARATH; Transcription factor MYB36
TrEMBLB8LKH90.0B8LKH9_PICSI; Uncharacterized protein
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G57620.14e-76myb 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]