PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Bostr.28625s0318.1.p
Organism
Boechera stricta
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Boechereae; Boechera
Family MYB
Protein Properties Length: 361aa    MW: 40689.5 Da    PI: 7.6563
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Bostr.28625s0318.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.53.1e-181461148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
       Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                          rg W++eEde+l+++++ +G g+W++++++ g+ R++k+c++rw +yl
  Bostr.28625s0318.1.p 14 RGLWSPEEDEKLINYINSYGHGCWSSVPKHAGLQRCGKSCRLRWINYL 61
                          788*******************************************97 PP
2Myb_DNA-binding48.42.2e-1567109145
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
       Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                           rg+++++E  l+++++  lG++ W+ Ia++++ gRt++++k++w+
  Bostr.28625s0318.1.p  67 RGSFSPQEAALIIELHSILGNR-WAQIAKHLP-GRTDNEVKNFWN 109
                           899*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.605.8E-28664IPR009057Homeodomain-like
PROSITE profilePS5129425.352965IPR017930Myb domain
SuperFamilySSF466891.27E-2911108IPR009057Homeodomain-like
SMARTSM007171.2E-141363IPR001005SANT/Myb domain
PfamPF002499.1E-171461IPR001005SANT/Myb domain
CDDcd001673.31E-131761No hitNo description
Gene3DG3DSA:1.10.10.603.7E-2565116IPR009057Homeodomain-like
SMARTSM007171.5E-1566114IPR001005SANT/Myb domain
PROSITE profilePS5129420.50266116IPR017930Myb domain
PfamPF002493.4E-1467110IPR001005SANT/Myb domain
CDDcd001672.77E-1169109No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009739Biological Processresponse to gibberellin
GO:0009834Biological Processplant-type secondary cell wall biogenesis
GO:0009901Biological Processanther dehiscence
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 361 aa     Download sequence    Send to blast
MGHHSCCNKQ KVKRGLWSPE EDEKLINYIN SYGHGCWSSV PKHAGLQRCG KSCRLRWINY  60
LRPDLKRGSF SPQEAALIIE LHSILGNRWA QIAKHLPGRT DNEVKNFWNS SIKKKLMSHH  120
HHGHHLHHHH HHLSSMASLL TNLPYHNGFN PTTVDDESSR FMSNIITNSN PNFITPSHLS  180
LPSPHVMTSL MFPTSREGDF KFITTNNTNQ SHQDNNLYNN FDIFSATPII NNHHQPLLSS  240
SSHDNDPQWP ALPDFPASTI SAFQETLQDY DDANKLNVFV TPYNDNAKKL LCGEVLEGKV  300
LSSSSPISQD HGLLLPTSYN LQMPTTGDHH HHRVDSYINH MIIPSSSSSS PISCGQYVIT  360
*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-31141167108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor that regulates lignified secondary cell wall thickening of the anther endocethium, which is necessary for anther dehiscence (PubMed:12753590, PubMed:17147638, PubMed:17329564). May play a role in specifying early endothecial cell development by regulating a number of genes linked to secondary thickening such as NST1 and NST2. Acts upstream of the lignin biosynthesis pathway (PubMed:17329564). {ECO:0000269|PubMed:12753590, ECO:0000269|PubMed:17147638, ECO:0000269|PubMed:17329564}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapBostr.28625s0318.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by auxin. {ECO:0000269|PubMed:23410518}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY5195880.0AY519588.1 Arabidopsis thaliana MYB transcription factor (At3g13890) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006299589.10.0transcription factor MYB26
SwissprotQ9SPG30.0MYB26_ARATH; Transcription factor MYB26
TrEMBLR0G9Y80.0R0G9Y8_9BRAS; Uncharacterized protein
STRINGBostr.28625s0318.1.p0.0(Boechera stricta)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM128031930
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G13890.20.0myb domain protein 26
Publications ? help Back to Top
  1. Coego A, et al.
    The TRANSPLANTA collection of Arabidopsis lines: a resource for functional analysis of transcription factors based on their conditional overexpression.
    Plant J., 2014. 77(6): p. 944-53
    [PMID:24456507]
  2. Yang C, et al.
    Transcription Factor MYB26 Is Key to Spatial Specificity in Anther Secondary Thickening Formation.
    Plant Physiol., 2017. 175(1): p. 333-350
    [PMID:28724622]
  3. Ghelli R, et al.
    A Newly Identified Flower-Specific Splice Variant of AUXIN RESPONSE FACTOR8 Regulates Stamen Elongation and Endothecium Lignification in Arabidopsis.
    Plant Cell, 2018. 30(3): p. 620-637
    [PMID:29514943]