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 Pgl007420
Organism
Picea glauca
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Acrogymnospermae; Pinidae; Pinales; Pinaceae; Picea
Family MYB
Protein Properties Length: 196aa    MW: 22482.4 Da    PI: 7.2057
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Pgl#S55333202PU_unrefUnigeneView CDS
PUT-175a-Picea_glauca-36251PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.65e-171562148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+WT+eEde+l+  ++ +G g+W++ ++  g+ R++k+c++rw +yl
        Pgl007420 15 KGAWTKEEDERLIAHIEAHGEGSWRSLPKAAGLLRCGKSCRLRWINYL 62
                     79******************************99************97 PP
2Myb_DNA-binding53.65.2e-1768113148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg++ +eEd+l+++++ +lG++ W++Ia +++ gRt++++k++w++++
        Pgl007420  68 RGSFAEEEDDLIIKLHSLLGNK-WSLIAGRLP-GRTDNEIKNYWNTHM 113
                      79999*****************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.691062IPR017930Myb domain
SMARTSM007173.8E-131464IPR001005SANT/Myb domain
SuperFamilySSF466897.55E-3014109IPR009057Homeodomain-like
PfamPF002494.7E-151562IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.5E-221669IPR009057Homeodomain-like
CDDcd001674.18E-101762No hitNo description
PROSITE profilePS5129427.87663117IPR017930Myb domain
SMARTSM007178.2E-1667115IPR001005SANT/Myb domain
PfamPF002491.7E-1568112IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.7E-2770117IPR009057Homeodomain-like
CDDcd001678.03E-1173113No 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: 196 aa     Download sequence    Send to blast
MGRSPCCENV HTNNKGAWTK EEDERLIAHI EAHGEGSWRS LPKAAGLLRC GKSCRLRWIN  60
YLRPDLKRGS FAEEEDDLII KLHSLLGNKW SLIAGRLPGR TDNEIKNYWN THMKRKLLSR  120
GLDPQSHRPL GQPCKTTLSS PPVLEHEIQA FQSPRTAEVA DFFQYDRLES SAIERADSDA  180
EERPDLNLDL CIWHMQ
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C1e-311411726128MYB TRANSFORMING PROTEIN
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pgl.184210.0needle| vegetative bud
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Widely expressed at low level. Highly expressed in siliques. Weakly expressed in seedlings, young and mature leaves, cauline leaves, stems, flower buds and roots. {ECO:0000269|PubMed:9839469}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription repressor involved in regulation of protection against UV. Mediates transcriptional repression of CYP73A5, the gene encoding trans-cinnamate 4-monooxygenase, thereby regulating the accumulation of the UV-protectant compound sinapoylmalate. {ECO:0000269|PubMed:11080161}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Down-regulated by exposure to UV-B light. {ECO:0000269|PubMed:11080161}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010028718.15e-86PREDICTED: myb-related protein 308
SwissprotQ9SZP19e-83MYB4_ARATH; Transcription repressor MYB4
TrEMBLA5JYF71e-141A5JYF7_PICGL; R2R3-MYB transcription factor MYB13
STRINGXP_010028718.12e-85(Eucalyptus grandis)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.14e-85myb domain protein 4
Publications ? help Back to Top
  1. Bedon F,Grima-Pettenati J,Mackay J
    Conifer R2R3-MYB transcription factors: sequence analyses and gene expression in wood-forming tissues of white spruce (Picea glauca).
    BMC Plant Biol., 2007. 7: p. 17
    [PMID:17397551]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Schenke D,Cai D,Scheel D
    Suppression of UV-B stress responses by flg22 is regulated at the chromatin level via histone modification.
    Plant Cell Environ., 2014. 37(7): p. 1716-21
    [PMID:24450952]
  4. Zhou M, et al.
    Changing a conserved amino acid in R2R3-MYB transcription repressors results in cytoplasmic accumulation and abolishes their repressive activity in Arabidopsis.
    Plant J., 2015. 84(2): p. 395-403
    [PMID:26332741]
  5. Zhang J, et al.
    Soybean SPX1 is an important component of the response to phosphate deficiency for phosphorus homeostasis.
    Plant Sci., 2016. 248: p. 82-91
    [PMID:27181950]
  6. Zhou M, et al.
    LNK1 and LNK2 Corepressors Interact with the MYB3 Transcription Factor in Phenylpropanoid Biosynthesis.
    Plant Physiol., 2017. 174(3): p. 1348-1358
    [PMID:28483877]
  7. Mondal SK,Roy S
    Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis.
    J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601
    [PMID:28490275]
  8. Verma N,Burma PK
    Regulation of tapetum-specific A9 promoter by transcription factors AtMYB80, AtMYB1 and AtMYB4 in Arabidopsis thaliana and Nicotiana tabacum.
    Plant J., 2017. 92(3): p. 481-494
    [PMID:28849604]