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 Itr_sc000269.1_g00026.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family MYB
Protein Properties Length: 289aa    MW: 32467 Da    PI: 6.0403
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc000269.1_g00026.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding48.61.9e-151663148
                             TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
          Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                             +g W+++Ed +l  +v q+G g+W++++   g++R +k+c++rw +yl
  Itr_sc000269.1_g00026.1 16 KGLWSPDEDHKLRSYVLQHGHGCWSSVPINAGLKRNGKSCRLRWINYL 63
                             678*****************************9*************97 PP

2Myb_DNA-binding42.21.9e-1369114148
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
          Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                              rg+++ +E++ ++ ++ +lG++ W+ Ia++++ gRt++++k+ w++yl
  Itr_sc000269.1_g00026.1  69 RGSFSLQEEDTILTLHGMLGNK-WSQIAQHLP-GRTDNEIKNCWHSYL 114
                              899*******************.*********.************997 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.4E-211066IPR009057Homeodomain-like
PROSITE profilePS5129423.6471167IPR017930Myb domain
SuperFamilySSF466891.06E-2714110IPR009057Homeodomain-like
SMARTSM007171.2E-101565IPR001005SANT/Myb domain
PfamPF002496.3E-141663IPR001005SANT/Myb domain
CDDcd001678.94E-91963No hitNo description
Gene3DG3DSA:1.10.10.607.7E-2467118IPR009057Homeodomain-like
SMARTSM007179.1E-1468116IPR001005SANT/Myb domain
PROSITE profilePS5129419.15168118IPR017930Myb domain
PfamPF002491.1E-1269114IPR001005SANT/Myb domain
CDDcd001674.63E-971114No 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: 289 aa     Download sequence    Send to blast
MGCKPAENKP KQKHKKGLWS PDEDHKLRSY VLQHGHGCWS SVPINAGLKR NGKSCRLRWI  60
NYLRPGLKRG SFSLQEEDTI LTLHGMLGNK WSQIAQHLPG RTDNEIKNCW HSYLKKKVAR  120
MGETESQVRG ESSSMGNGDS SPQSLKSTSQ NSGLESFEQM EGSLTDTDQS DSAKDTQKSS  180
TLPKILFAEW LSLDQFNNGQ EFQNPSLGVP PKNTFGHNDL GFHDDFLQGL LLNEAAVYDN  240
NSNNNNNIQP VPDDMLFQPQ LKFEDQISDS GFPEFFSGGF DINDDILYI
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A7e-22161187108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that promotes photomorphogenesis in the light by participating in the transmission of phytochrome A (phyA) signals to downstream responses (PubMed:11581165, PubMed:19482971). Probably acts by activating expression of light-induced genes. In darkness, its degradation prevents the activation of light-induced genes (PubMed:11581165). {ECO:0000269|PubMed:11581165, ECO:0000269|PubMed:19482971}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By hormones or elicitors treatment. By exposure to abiotic stress. {ECO:0000269|PubMed:9839469}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019200383.10.0PREDICTED: transcription factor LAF1-like
SwissprotQ9M0K41e-58LAF1_ARATH; Transcription factor LAF1
TrEMBLA0A1U8G9M01e-125A0A1U8G9M0_CAPAN; Transcription factor MYB46
TrEMBLA0A2G2Z0U61e-125A0A2G2Z0U6_CAPAN; transcription factor LAF1-like
TrEMBLA0A2G3CW611e-125A0A2G3CW61_CAPCH; Transcription factor MYB46
STRINGPGSC0003DMT4000370801e-126(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G52260.13e-62myb domain protein 19
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]