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 KFK38748.1
Organism
Arabis alpina
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Arabideae; Arabis
Family MYB
Protein Properties Length: 371aa    MW: 41874.9 Da    PI: 7.4995
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
KFK38748.1genomeMPIPBRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.82.5e-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
       KFK38748.1 14 RGLWSPEEDEKLINYINTYGHGCWSSVPKHAGLQRCGKSCRLRWINYL 61
                     788*******************************************97 PP
2Myb_DNA-binding48.71.7e-1567109145
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                      rg+++++E  l+++++ +lG++ W+ Ia++++ gRt++++k++w+
       KFK38748.1  67 RGSFSPQEAALIIELHSLLGNR-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:1.10.10.607.2E-28664IPR009057Homeodomain-like
PROSITE profilePS5129418.788961IPR017930Myb domain
SuperFamilySSF466898.99E-3011108IPR009057Homeodomain-like
SMARTSM007175.8E-151363IPR001005SANT/Myb domain
PfamPF002496.1E-171461IPR001005SANT/Myb domain
CDDcd001672.40E-131761No hitNo description
PROSITE profilePS5129425.42962116IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.6E-2565116IPR009057Homeodomain-like
SMARTSM007171.4E-1566114IPR001005SANT/Myb domain
PfamPF002491.8E-1467110IPR001005SANT/Myb domain
CDDcd001673.10E-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: 371 aa     Download sequence    Send to blast
MGHHSCCNKQ KVKRGLWSPE EDEKLINYIN TYGHGCWSSV PKHAGLQRCG KSCRLRWINY  60
LRPDLKRGSF SPQEAALIIE LHSLLGNRWA QIAKHLPGRT DNEVKNFWNS SIKKKLMSHH  120
HHGHHHHLHH HISSMASLLT NLPYHNGFNP TSGDEEASRF MSNIITNTNP NFITPSHLSL  180
PSPHHVMTPL MFSTSREGDF KFINQPHQDN NLYNNLDILS ATPIINTHRH DNDPQWPALP  240
DLPASTISTF QETLQDFDDS NKLNVFVTPY NENGDSRSIL PLVATKLLCG EVLEGKVLST  300
SSPISQDHGF LLPTTYNLQM HGDDHRHHRV DSSYINHMII PSSSSSSSPI SCGQYVITQA  360
NPSPTPSTWD S
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A8e-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
PlantRegMapKFK38748.1
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.
GenBankDQ4466610.0DQ446661.1 Arabidopsis thaliana clone pENTR221-At3g13890 myb family transcription factor (At3g13890) mRNA, complete cds.
GenBankDQ6530830.0DQ653083.1 Arabidopsis thaliana clone 0000019124_0000013170 unknown mRNA.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_006407153.10.0transcription factor MYB26
SwissprotQ9SPG30.0MYB26_ARATH; Transcription factor MYB26
TrEMBLA0A087H9E60.0A0A087H9E6_ARAAL; Uncharacterized protein
STRINGA0A087H9E60.0(Arabis alpina)
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
AT3G13890.21e-179myb 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]