PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID BGIOSGA003668-PA
Common NameOsI_02235
Organism
Oryza sativa subsp. indica
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa
Family MYB_related
Protein Properties Length: 249aa    MW: 26098.4 Da    PI: 7.5321
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
BGIOSGA003668-PAgenomeRISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding22.62.5e-0792130947
                       HHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
   Myb_DNA-binding   9 dellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                       +el++ +  ++G+g+W++I+r +   Rt+ q+ s+ qky
  BGIOSGA003668-PA  92 EELFLLGLDKFGKGDWRSISRNFVISRTPTQVASHAQKY 130
                       799999******************99************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM007171.61475IPR001005SANT/Myb domain
SMARTSM007171.685133IPR001005SANT/Myb domain
PfamPF002499.4E-692130IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.2E-592129IPR009057Homeodomain-like
CDDcd001673.70E-592131No hitNo description
TIGRFAMsTIGR015575.1E-1193133IPR006447Myb domain, plants
SuperFamilySSF466899.36E-1093136IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 249 aa     Download sequence    Send to blast
MTSQAATTTT TAAAAAAWTR EDDKAFENAL AACAAPPPAD GGAPDDDWFA ALAASVPGAR  60
SAEEVRRHYE ALVEDVAAID AGRVPLPRYA GEELFLLGLD KFGKGDWRSI SRNFVISRTP  120
TQVASHAQKY FIRLNSMNRD RRRSSIHDIT SVTAGDQVAA QQGAPITGHQ ATGNPAAAAL  180
GPPGMKHHHH HHPGGAPPPM PMYSAAPMGH PVAGHMVPAA VGTPVMFPPG HAPYVVPVGY  240
PAPPAKMHQ
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Os.153380.0leaf| panicle| root
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO248503020.0
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in aboveground tissues, with the highest level in leaves. {ECO:0000269|PubMed:12172034}.
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}.
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
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankCP0126090.0CP012609.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 1 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_003565794.12e-99transcription factor MYBS1
SwissprotB8A9B22e-85MYBS1_ORYSI; Transcription factor MYBS1
SwissprotQ8LH592e-85MYBS1_ORYSJ; Transcription factor MYBS1
TrEMBLA2WQV21e-179A2WQV2_ORYSI; Uncharacterized protein
STRINGOPUNC01G18590.11e-119(Oryza punctata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP94663041
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G08520.15e-27MYB 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]