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 LOC_Os07g36460.1
Common NameBHLH164, LOC_07g36460, LOC9269572, Os07g0549600, OsJ_24663, P0534A03.125, UDT1
Organism
Oryza sativa subsp. japonica
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 bHLH
Protein Properties Length: 235aa    MW: 25674.9 Da    PI: 4.834
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
LOC_Os07g36460.1genomeMSUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH40.84e-1366111555
                       HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
               HLH   5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                       + e+ErrRR r+N  ++ Lr ++Pk      +K+sK ++L  A+e+Ik+Lq
  LOC_Os07g36460.1  66 NLEAERRRRGRLNGNIFALRAVVPKI-----TKMSKEATLSDAIEHIKNLQ 111
                       5689*********************7.....7******************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474597.85E-1659135IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000838.09E-660114No hitNo description
PROSITE profilePS5088814.10761110IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.104.5E-1364121IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.4E-1065111IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003532.4E-1267116IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0007275Biological Processmulticellular organism development
GO:0005634Cellular Componentnucleus
GO:0046983Molecular Functionprotein dimerization activity
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0009066anatomyanther
PO:0001004developmental stageanther development stage
PO:0007130developmental stagesporophyte reproductive stage
Sequence ? help Back to Top
Protein Sequence    Length: 235 aa     Download sequence    Send to blast
MPRRARARGG GGGGGEEVKV EDDFIDSVLN FGGGGGGEED GDDGEEEQQQ QQAAAAAMGK  60
EFKSKNLEAE RRRRGRLNGN IFALRAVVPK ITKMSKEATL SDAIEHIKNL QNEVLELQRQ  120
LGDSPGEAWE KQCSASCSES FVPTENAHYQ GQVELISLGS CKYNLKIFWT KRAGLFTKVL  180
EALCSYKVQV LSLNTISFYG YAESFFTIEV KGEQDVVMVE LRSLLSSIVE VPSI*
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Os.1020550.0flower
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO2977257680.0
Expression AtlasB9FXT3-
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: During anther development, expressed at the late premeiosis and meiosis stages in both the anther wall and the microspores. After meiosis, expressed in the tapetum, connective tissue, and vascular bundles. {ECO:0000269|PubMed:16141453}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that plays a crucial role in tapetum development. Required for male fertility and pollen differentiation within the developing anther. Plays a major role in maintaining tapetum development, starting in early meiosis. Required for pollen mother cell meiosis. May regulate the anther-specific cysteine protease CP1 and lipid-transfer proteins C4 and C6 (PubMed:16141453). Required for anther development. Functions in parallel with GAMYB to regulate early anther development. Functions upstream of the transcription factor TDR and may positively regulate its transcription (PubMed:20590996). {ECO:0000269|PubMed:16141453, ECO:0000269|PubMed:20590996}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapLOC_Os07g36460.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Disruption Phenotype ? help Back to Top
Source Description
UniProtDISRUPTION PHENOTYPE: Male sterility due to failure of tapetum to differentiate and pollen to mature. {ECO:0000269|PubMed:16141453}.
Phenotype -- Mutation ? help Back to Top
Source ID
RiceGEOs07g36460
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK2425160.0AK242516.1 Oryza sativa Japonica Group cDNA, clone: J080312F02, full insert sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015645913.11e-172transcription factor UDT1
SwissprotB9FXT31e-173UDT1_ORYSJ; Transcription factor UDT1
TrEMBLI1QBF01e-168I1QBF0_ORYGL; Uncharacterized protein
STRINGORGLA07G0144200.11e-168(Oryza glaberrima)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP119823036
Representative plantOGRP1398044
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G16910.12e-21bHLH family protein
Publications ? help Back to Top
  1. Jung KH, et al.
    Rice Undeveloped Tapetum1 is a major regulator of early tapetum development.
    Plant Cell, 2005. 17(10): p. 2705-22
    [PMID:16141453]
  2. Li X, et al.
    Genome-wide analysis of basic/helix-loop-helix transcription factor family in rice and Arabidopsis.
    Plant Physiol., 2006. 141(4): p. 1167-84
    [PMID:16896230]
  3. Liu Z,Bao W,Liang W,Yin J,Zhang D
    Identification of gamyb-4 and analysis of the regulatory role of GAMYB in rice anther development.
    J Integr Plant Biol, 2010. 52(7): p. 670-8
    [PMID:20590996]