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 AHYPO_016939-RA
Organism
Amaranthus hypochondriacus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Amaranthaceae; Amaranthus
Family MYB
Protein Properties Length: 196aa    MW: 22278.3 Da    PI: 10.3946
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AHYPO_016939-RAgenomeBYUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.33.1e-171461148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+WT+eEd++l+ ++k +G g+W++ ++  g+ R++k+c++rw +yl
  AHYPO_016939-RA 14 KGAWTKEEDDRLIAYIKVHGEGCWRSLPKAAGLLRCGKSCRLRWINYL 61
                     79******************************99************97 PP
2Myb_DNA-binding53.55.5e-1767111147
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      rg++T++Edel+++++ +lG++ W+ Ia ++  gRt++++k++w+++
  AHYPO_016939-RA  67 RGNFTEQEDELIIKLHSLLGNK-WSMIAGRLA-GRTDNEIKNYWNTH 111
                      89********************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.604.3E-24564IPR009057Homeodomain-like
PROSITE profilePS5129417.149961IPR017930Myb domain
SuperFamilySSF466893.59E-2913108IPR009057Homeodomain-like
SMARTSM007171.8E-131363IPR001005SANT/Myb domain
PfamPF002493.1E-151461IPR001005SANT/Myb domain
CDDcd001676.74E-101661No hitNo description
PROSITE profilePS5129427.56162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.605.5E-2765116IPR009057Homeodomain-like
SMARTSM007175.4E-1666114IPR001005SANT/Myb domain
PfamPF002491.3E-1467111IPR001005SANT/Myb domain
CDDcd001671.96E-1069112No 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
MGRSPCCEKS HTNKGAWTKE EDDRLIAYIK VHGEGCWRSL PKAAGLLRCG KSCRLRWINY  60
LRPDLKRGNF TEQEDELIIK LHSLLGNKWS MIAGRLAGRT DNEIKNYWNT HIKRKLLNKG  120
IDPLTHRPLN GNVSSHSDSS STTPNSTTTT ISFSTTKNPK KEQNQSSIPT KSRDYENRDK  180
DLFYLQFGVG KKSRL*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-28141167108B-MYB
1h8a_C5e-281311626128MYB TRANSFORMING PROTEIN
Search in ModeBase
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}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010431803.13e-93PREDICTED: transcription repressor MYB4-like
RefseqXP_012081759.12e-93myb-related protein 308
SwissprotQ9SZP11e-92MYB4_ARATH; Transcription repressor MYB4
TrEMBLA0A2P9JZB94e-97A0A2P9JZB9_AMATR; Transcription factor MYB4
STRINGXP_010431803.11e-92(Camelina sativa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.11e-88myb domain protein 4
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. 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]
  3. 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]
  4. 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]
  5. 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]
  6. 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]
  7. 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]