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_010412-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: 184aa    MW: 20919.5 Da    PI: 6.5238
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
AHYPO_010412-RAgenomeBYUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding62.58.2e-201865148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g WT+eEd++l ++++q+G ++Wkt+a + g++R++k+c++rw++yl
  AHYPO_010412-RA 18 KGTWTAEEDQKLSNYIQQHGANHWKTVALKAGLNRCGKSCRLRWLNYL 65
                     799*******************************************97 PP
2Myb_DNA-binding53.45.9e-1771116148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg+ + eE++l+++++k+lG++ W++Ia +++ gRt++++k++w+++l
  AHYPO_010412-RA  71 RGNISDEEEDLIIRLHKLLGNR-WALIAGRLP-GRTDNEIKNYWNSHL 116
                      7899******************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129419.2151365IPR017930Myb domain
SuperFamilySSF466896.97E-3017112IPR009057Homeodomain-like
SMARTSM007171.7E-151767IPR001005SANT/Myb domain
PfamPF002494.6E-171865IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.8E-251972IPR009057Homeodomain-like
CDDcd001674.07E-112065No hitNo description
PROSITE profilePS5129426.46666120IPR017930Myb domain
SMARTSM007172.6E-1670118IPR001005SANT/Myb domain
PfamPF002492.3E-1571116IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.6E-2573121IPR009057Homeodomain-like
CDDcd001673.51E-1175116No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009957Biological Processepidermal cell fate specification
GO:0010053Biological Processroot epidermal cell differentiation
GO:0010091Biological Processtrichome branching
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0048481Biological Processplant ovule development
GO:0048629Biological Processtrichome patterning
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 184 aa     Download sequence    Send to blast
MAPKKGEEGL GKRRIVNKGT WTAEEDQKLS NYIQQHGANH WKTVALKAGL NRCGKSCRLR  60
WLNYLRPNIK RGNISDEEED LIIRLHKLLG NRWALIAGRL PGRTDNEIKN YWNSHLSKKV  120
NQEDTKTEFP AVSAAATPSI EEITEEAMEN EDTEIRIDMN EMFDFSAEGT YGLDWVDRSC  180
ASI*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C5e-301612025128MYB TRANSFORMING PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator, when associated with BHLH2/EGL3/MYC146 or BHLH12/MYC1. Regulates the epidermal cell fate specification. Mediates the formation of columellae and accumulation of mucilages on seed coats. Controls the elongation of epidermal cells positively in roots but negatively in stems, leading to the promotion of primary roots elongation and repression of leaves and stems elongation, respectively. Ovoids ectopic root-hair formation, probably by inducing GL2 in roots. Controls trichome initiation and branching. {ECO:0000269|PubMed:11437443, ECO:0000269|PubMed:15361138, ECO:0000269|PubMed:15668208, ECO:0000269|PubMed:15728674}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00538DAPTransfer from AT5G40330Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010667031.11e-102PREDICTED: transcription factor MYB114-like
SwissprotQ962761e-55MYB23_ARATH; Transcription factor MYB23
TrEMBLA0A1U8LNS93e-81A0A1U8LNS9_GOSHI; transcription factor WER-like
TrEMBLO490172e-81O49017_GOSHI; MYB-like DNA-binding domain protein
TrEMBLS4SEV32e-81S4SEV3_GOSTH; MYB2
TrEMBLS4SEV52e-81S4SEV5_GOSHI; MYB2
STRINGXP_010667031.11e-102(Beta vulgaris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G40330.13e-57myb domain protein 23
Publications ? help Back to Top
  1. Khosla A, et al.
    HD-Zip Proteins GL2 and HDG11 Have Redundant Functions in Arabidopsis Trichomes, and GL2 Activates a Positive Feedback Loop via MYB23.
    Plant Cell, 2014. 26(5): p. 2184-2200
    [PMID:24824485]
  2. Yu D, et al.
    RPN1a, a subunit of the 26S proteasome, controls trichome development in Arabidopsis.
    Plant Physiol. Biochem., 2015. 88: p. 82-8
    [PMID:25676129]
  3. Lung SC, et al.
    Arabidopsis ACYL-COA-BINDING PROTEIN1 interacts with STEROL C4-METHYL OXIDASE1-2 to modulate gene expression of homeodomain-leucine zipper IV transcription factors.
    New Phytol., 2018. 218(1): p. 183-200
    [PMID:29288621]
  4. Kohanová J, et al.
    Root hair abundance impacts cadmium accumulation in Arabidopsis thaliana shoots.
    Ann. Bot., 2018. 122(5): p. 903-914
    [PMID:29394308]