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 Achn145641
Organism
Actinidia chinensis
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; Ericales; Actinidiaceae; Actinidia
Family MYB
Protein Properties Length: 304aa    MW: 32847.7 Da    PI: 7.4418
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Achn145641genomeIKGCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding30.96.3e-10656347
                     SS-HHHHHHHHHHHHHTTTT.......-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  3 rWTteEdellvdavkqlGgg.......tWktIartmgkgRtlkqcksrwqky 47
                      W+ eE++ + +a++ +  +       +W++Ia+ ++ ++t +++k ++q +
       Achn145641  6 DWSREEEKSFENAIAIHWAEedskvedHWEKIASLVP-TKTMEELKKHYQLL 56
                     6************************************.***********965 PP
2Myb_DNA-binding40.75.5e-13136180347
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      +WT+eE+ l++ + +++G+g+W++I+r +   Rt+ q+ s+ qky
       Achn145641 136 PWTEEEHRLFLLGLEKFGKGDWRSISRNFVISRTPTQVASHAQKY 180
                      7*****************************99************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512939.967260IPR017884SANT domain
SMARTSM007171.1E-5359IPR001005SANT/Myb domain
SuperFamilySSF466897.9E-9663IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.7E-4655IPR009057Homeodomain-like
PfamPF002495.5E-7655IPR001005SANT/Myb domain
CDDcd001673.12E-8757No hitNo description
PROSITE profilePS5129416.902129185IPR017930Myb domain
SuperFamilySSF466895.46E-17131186IPR009057Homeodomain-like
SMARTSM007173.2E-11133183IPR001005SANT/Myb domain
TIGRFAMsTIGR015572.4E-17133183IPR006447Myb domain, plants
Gene3DG3DSA:1.10.10.602.4E-11134179IPR009057Homeodomain-like
CDDcd001671.60E-10136181No hitNo description
PfamPF002492.0E-11136180IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009651Biological Processresponse to salt stress
GO:0009733Biological Processresponse to auxin
GO:0009739Biological Processresponse to gibberellin
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0046686Biological Processresponse to cadmium ion
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 304 aa     Download sequence    Send to blast
MSASVDWSRE EEKSFENAIA IHWAEEDSKV EDHWEKIASL VPTKTMEELK KHYQLLVEDV  60
AAIESGHVPI PSYIGEEASS SSSKDHHGIS GVTATASEKR SNCSYGSGFP GLGHDSTGHG  120
GKGGSRAEQE RRKGIPWTEE EHRLFLLGLE KFGKGDWRSI SRNFVISRTP TQVASHAQKY  180
FIRLNSINRD RRRSSIHDIT SVNSGDASAH QPPPITGQQP NPTSTVASAI GPPPPPGKHR  240
IPVPPSPHMA GLGMYGTPVG HPVAAPSHHM ASAVGTPVML PPGHHHPYVV PVAYPMAPQT  300
MHQ*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2cjj_A5e-137731173RADIALIS
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepresses strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Functions with GAMYB to integrate diverse nutrient starvation and gibberellin (GA) signaling pathways during germination of grains. Sugar, nitrogen and phosphate starvation signals converge and interconnect with GA to promote the co-nuclear import of MYBS1 and GAMYB, resulting in the expression of a large set of GA-inducible hydrolases, transporters, and regulators that are essential for mobilization of nutrient reserves in the endosperm to support seedling growth (PubMed:22773748). {ECO:0000269|PubMed:12172034, ECO:0000269|PubMed:22773748}.
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepress strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. {ECO:0000250|UniProtKB:Q8LH59}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00191DAPTransfer from AT1G49010Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed by sucrose and gibberellic acid (GA). {ECO:0000269|PubMed:12172034}.
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_018825411.11e-162PREDICTED: transcription factor DIVARICATA-like
SwissprotB8A9B24e-82MYBS1_ORYSI; Transcription factor MYBS1
SwissprotQ8LH594e-82MYBS1_ORYSJ; Transcription factor MYBS1
TrEMBLA0A2R6QI700.0A0A2R6QI70_ACTCH; Transcription factor DIVARICATA like
STRINGEOY209391e-142(Theobroma cacao)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA58012136
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G49010.11e-64MYB family protein
Publications ? help Back to Top
  1. Hong YF, et al.
    Convergent starvation signals and hormone crosstalk in regulating nutrient mobilization upon germination in cereals.
    Plant Cell, 2012. 24(7): p. 2857-73
    [PMID:22773748]