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 Jcr4S00912.10
Organism
Jatropha curcas
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Euphorbiaceae; Crotonoideae; Jatropheae; Jatropha
Family bHLH
Protein Properties Length: 391aa    MW: 44691.2 Da    PI: 6.0517
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Jcr4S00912.10genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH33.76.6e-11156199755
                    HHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHHH CS
            HLH   7 erErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksLq 55 
                     +Er+RR+r+++++  Lr l+Pk +       l+Ka+iL  A+e++k+Lq
  Jcr4S00912.10 156 HAERKRRKRLKERLYDLRALVPKiS------NLNKAAILGDAIEFVKELQ 199
                    68*********************66......8*****************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088813.668149198IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.57E-14154211IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003536.7E-13155204IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.4E-8155199IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.102.7E-14157212IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009555Biological Processpollen development
GO:0048657Biological Processanther wall tapetum cell differentiation
GO:0005634Cellular Componentnucleus
GO:0000978Molecular FunctionRNA polymerase II core promoter proximal region sequence-specific DNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 391 aa     Download sequence    Send to blast
MNMNSEQQSS KPFLAVDQDH DHHHHPQINQ FQLAHQALEN LNNLAYDISG NRVPLCSPPM  60
NFLQQFNYNE DNKNYKTKNG DDTFFEGAVD GVEDIQKSVI SDSNNKEEKQ WDDKECIKQE  120
KGKSDSMDCN YDELDDENDA KYMRRTGRKP ETKNLHAERK RRKRLKERLY DLRALVPKIS  180
NLNKAAILGD AIEFVKELQQ QEKELQDELK EHSDDEDGKN GNQSNIPSET LSQNGGLGNG  240
FQAGASEVSC PKLNQQKSEN FHDKGQQMEV QVEVAQIDGN EFFVKVFCEH KAGGFVRLME  300
ALDSLGLEVT NVNVTSCRGL VSNVFKVEKK DSEMVQADYV RNSLLELTRD HPRGWPASDN  360
GNGMDYHHHH HHHLHNGHVT SNHHHLHNLH G
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1157164ERKRRKRL
2161167RKRLKER
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor. Plays a crucial role in tapetum development. Required for male fertility and pollen differentiation, especially during the post-meiotic transcriptional regulation of microspore development within the developing anther (PubMed:12535353). Binds E-box regions in the AHL16/TEK promoter. {ECO:0000269|PubMed:12535353, ECO:0000269|PubMed:24804694}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020538006.10.0transcription factor ABORTED MICROSPORES
RefseqXP_020538007.10.0transcription factor ABORTED MICROSPORES
RefseqXP_020538008.10.0transcription factor ABORTED MICROSPORES
SwissprotQ9ZVX21e-79AMS_ARATH; Transcription factor ABORTED MICROSPORES
TrEMBLA0A067K0L30.0A0A067K0L3_JATCU; Uncharacterized protein
STRINGcassava4.1_029776m1e-153(Manihot esculenta)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF42253247
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G16910.14e-62bHLH family protein
Publications ? help Back to Top
  1. Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH
    Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature.
    Differentiation, 2010. 80(1): p. 1-8
    [PMID:20219281]
  2. Jiang J,Zhang Z,Cao J
    Pollen wall development: the associated enzymes and metabolic pathways.
    Plant Biol (Stuttg), 2013. 15(2): p. 249-63
    [PMID:23252839]
  3. Xu J, et al.
    ABORTED MICROSPORES Acts as a Master Regulator of Pollen Wall Formation in Arabidopsis.
    Plant Cell, 2014. 26(4): p. 1544-1556
    [PMID:24781116]
  4. Qian H, et al.
    Trace concentrations of imazethapyr (IM) affect floral organs development and reproduction in Arabidopsis thaliana: IM-induced inhibition of key genes regulating anther and pollen biosynthesis.
    Ecotoxicology, 2015. 24(1): p. 163-71
    [PMID:25348600]
  5. Xiong SX, et al.
    The transcription factors MS188 and AMS form a complex to activate the expression of CYP703A2 for sporopollenin biosynthesis in Arabidopsis thaliana.
    Plant J., 2016. 88(6): p. 936-946
    [PMID:27460657]
  6. Ferguson AC, et al.
    Biphasic regulation of the transcription factor ABORTED MICROSPORES (AMS) is essential for tapetum and pollen development in Arabidopsis.
    New Phytol., 2017. 213(2): p. 778-790
    [PMID:27787905]
  7. Lou Y, et al.
    Positive regulation of AMS by TDF1 and the formation of a TDF1-AMS complex are required for anther development in Arabidopsis thaliana.
    New Phytol., 2018. 217(1): p. 378-391
    [PMID:28940573]
  8. Bi H,Fan W,Zhang P
    C4 Protein of Sweet Potato Leaf Curl Virus Regulates Brassinosteroid Signaling Pathway through Interaction with AtBIN2 and Affects Male Fertility in Arabidopsis.
    Front Plant Sci, 2017. 8: p. 1689
    [PMID:29021807]