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 Csa19g011850.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Camelina
Family MYB
Protein Properties Length: 347aa    MW: 38846.2 Da    PI: 6.2373
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Csa19g011850.1genomeCSGPView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding47.93.1e-153279148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g W+++Ede+l+++    G g+W+ Iar  g+ R++k+c++rw +yl
   Csa19g011850.1 32 KGLWSPDEDEKLIRYMLTNGQGCWSDIARNAGLLRCGKSCRLRWINYL 79
                     678*****************************99************97 PP

2Myb_DNA-binding48.12.7e-1585129147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      rg+++++E++l+ +++  lG++ W+ Ia +++ gRt++++k++w++ 
   Csa19g011850.1  85 RGSFSPQEEDLIFHLHSILGNR-WSQIATRLP-GRTDNEIKNFWNST 129
                      899*******************.*********.***********986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.9E-222682IPR009057Homeodomain-like
PROSITE profilePS5129417.3092779IPR017930Myb domain
SuperFamilySSF466891.19E-2729126IPR009057Homeodomain-like
SMARTSM007171.7E-123181IPR001005SANT/Myb domain
PfamPF002496.7E-143279IPR001005SANT/Myb domain
CDDcd001672.41E-103579No hitNo description
PROSITE profilePS5129424.98480134IPR017930Myb domain
Gene3DG3DSA:1.10.10.604.2E-2583135IPR009057Homeodomain-like
SMARTSM007171.4E-1584132IPR001005SANT/Myb domain
PfamPF002494.4E-1485129IPR001005SANT/Myb domain
CDDcd001675.88E-1187130No 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: 347 aa     Download sequence    Send to blast
MMMRKPDITT IRDKGKPNHA CGGNNNKPKL RKGLWSPDED EKLIRYMLTN GQGCWSDIAR  60
NAGLLRCGKS CRLRWINYLR PDLKRGSFSP QEEDLIFHLH SILGNRWSQI ATRLPGRTDN  120
EIKNFWNSTL KKRLKNNNNN NNNNTSPGSS PNNSNSNSLD PRDQQHVDMG GNSSSMIDGY  180
HHDENMMIVG NTMSMESSSS FNFAPMVNSV GLNQLDDPLM ISVPDNRYHQ MGNTGNVFNV  240
NGLGDYGNTI LDPTSKRVSV EGDWFLPPSE NTNGIACSAS NNLNLQVLDP CFSSKNICHS  300
ESFKVGNMLE MENGSWEIEN PKIGDWDLDG LIDHNSSFPF LDFQVD*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C1e-282813423128MYB TRANSFORMING PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as molecular switch in the NAC012/SND1-mediated transcriptional network regulating secondary wall biosynthesis. Is directly activated by NAC012/SND1 and its close homologs, including NAC043/NST1, NAC066/NST2, NAC101/VND6 and NAC030/VND7. Is required for functional expression of a number of secondary wall-associated transcription factors and secondary wall biosynthetic genes involved in cellulose, xylan and lignin synthesis. Functions redundantly with MYB46 in the transcriptional regulatory cascade leading to secondary wall formation in fibers and vessels (PubMed:19808805). Transcription activator that binds to the DNA consensus sequence 5'-ACC[AT]A[AC][TC]-3', designated as the secondary wall MYB-responsive element (SMRE). Regulates directly numerous transcription factors and a number of genes involved in secondary wall biosynthesis that contain SMRE elements in their promoters (PubMed:22197883). {ECO:0000269|PubMed:19808805, ECO:0000269|PubMed:22197883}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapCsa19g011850.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF3719740.0AF371974.1 Arabidopsis thaliana putative transcription factor MYB83 (MYB83) mRNA, complete cds.
GenBankBT0265060.0BT026506.1 Arabidopsis thaliana At3g08500 mRNA, complete cds.
GenBankDQ4466450.0DQ446645.1 Arabidopsis thaliana clone pENTR221-At3g08500 myb family transcription factor (At3g08500) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010486387.10.0PREDICTED: transcription factor MYB46-like
SwissprotQ9C6U10.0MYB83_ARATH; Transcription factor MYB83
TrEMBLD7L7470.0D7L747_ARALL; Uncharacterized protein
STRINGXP_010486387.10.0(Camelina sativa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM70772642
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G08500.10.0myb domain protein 83
Publications ? help Back to Top
  1. Vargas L, et al.
    Improving total saccharification yield of Arabidopsis plants by vessel-specific complementation of caffeoyl shikimate esterase (cse) mutants.
    Biotechnol Biofuels, 2016. 9: p. 139
    [PMID:27390589]
  2. Piya S,Kihm C,Rice JH,Baum TJ,Hewezi T
    Cooperative Regulatory Functions of miR858 and MYB83 during Cyst Nematode Parasitism.
    Plant Physiol., 2017. 174(3): p. 1897-1912
    [PMID:28512179]