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 C.cajan_08127
Common NameKK1_008371
Organism
Cajanus cajan
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Cajanus
Family bHLH
Protein Properties Length: 534aa    MW: 60576.4 Da    PI: 5.1277
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
C.cajan_08127genomeIIPGView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH40.16.5e-13307350755
                    HHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHHH CS
            HLH   7 erErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksLq 55 
                     +Er+RR+++N+++ +Lr+l+P  +      Kl+ a+iL  A+eY+k+Lq
  C.cajan_08127 307 VAERKRRKKLNDRLYNLRSLVPRiS------KLDRASILGDAIEYVKDLQ 350
                    68*********************66......******************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF142159.4E-199157IPR025610Transcription factor MYC/MYB N-terminal
CDDcd000832.50E-13299354No hitNo description
PROSITE profilePS5088815.866300349IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474593.27E-17303361IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003534.8E-16306355IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.104.5E-17306362IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.9E-10307350IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS516719.553429505IPR002912ACT domain
CDDcd048732.07E-5430493No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0008152Biological Processmetabolic process
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:0016597Molecular Functionamino acid binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 534 aa     Download sequence    Send to blast
MNIMMQNLVE RLRPLVGLNG WDYCIYWKLS EDQRFLEWLG CCCAGTESNQ NGGEEHLFPV  60
SSVASCRDTT FPHPRTKPCD LLSQLSISIP IDNPGIHSQT LLTNQPNWVN YSNSLDPNIL  120
EETIGTQVLI SVPGGLVELF VTKQVSEDHQ VIDFVTSQCI ALVEQEAVNH SMGFNIDVNS  180
MSNMQSNPLL GEENEGNNRI NHFHPSEHVI TMDHRTGLCN APLNFMQQFN YNNRMKSDAF  240
SEVEYQDSQY VVEPLDSKDK QEEDKDMLKH VVGRSDSMSD CSDQNEEEED GKYRRRNGKG  300
NQSKNLVAER KRRKKLNDRL YNLRSLVPRI SKLDRASILG DAIEYVKDLQ KQVKELQDEL  360
EDNADTESNC INNHYVGAAE LGPNAEHGKA QTGFHVSKQK QDDATVIDKQ TQQMEPQVEV  420
ALIDGNEYFV KVFCEHRPGG FVRLMEALNT LGMDVVHATV TSHKGLVSNV FKVEKKDSET  480
VEAEDVRDSL LELTRNRYKG RSHEMTATSE NGVGRDQHQL HNHQIGAYSH QFHS
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1293314RRRNGKGNQSKNLVAERKRRKK
2308315ERKRRKKL
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapC.cajan_08127
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAP0150411e-105AP015041.1 Vigna angularis var. angularis DNA, chromosome 8, almost complete sequence, cultivar: Shumari.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020211030.10.0transcription factor ABORTED MICROSPORES isoform X2
RefseqXP_029126671.10.0transcription factor ABORTED MICROSPORES isoform X2
SwissprotQ9ZVX21e-142AMS_ARATH; Transcription factor ABORTED MICROSPORES
TrEMBLA0A151TQ270.0A0A151TQ27_CAJCA; Transcription factor ABORTED MICROSPORES
STRINGGLYMA10G42830.10.0(Glycine max)
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
AT2G16910.11e-145bHLH 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]