PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Vun004104
Organism
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; Vigna
Family bHLH
Protein Properties Length: 234aa    MW: 25682.3 Da    PI: 6.5537
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Vun#S45847437PU_unrefUnigeneView CDS
PUT-167a-Vigna_unguiculata-16976PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH32.61.4e-1077124454
                HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
        HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                ++  rE+ RRdr+N++f eL  +l +    + +K +Ka+iL  Av+ + +L
  Vun004104  77 SKACREKLRRDRLNDKFVELGAILEPG---RPPKTDKAAILMDAVRMVTQL 124
                5678**********************8...89**************99988 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088812.58273124IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000835.92E-776129No hitNo description
PfamPF000102.9E-877124IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.1E-1277146IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474596.02E-1378149IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003533.4E-879130IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 234 aa     Download sequence    Send to blast
MVSPENSNWL FDYPLIDDDI TVGDGSFTVS ASAFSWPPPP ASNVSVEIDA SLVDSDGLKD  60
HALKKRGRSD SCTGSSSKAC REKLRRDRLN DKFVELGAIL EPGRPPKTDK AAILMDAVRM  120
VTQLREESQK LKESTTSLQE KIKELKAEKN ELRDEKQRLK VEKEKLELQV KSISAQPAFL  180
PPPPAIPAAL APQGQAPGNK LVPFISYPGV AMWQFMPPAA VDTSQDHVLR PPVA
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
16268LKKRGRS
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor. Plays a role in resistance to amide-linked indole-3-acetic acid (IAA) conjugates such as IAA-Leu and IAA-Phe. May regulate gene expression in response to metal homeostasis changes. {ECO:0000269|PubMed:17028341}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_007149692.11e-154hypothetical protein PHAVU_005G091000g
SwissprotQ9FH371e-109ILR3_ARATH; Transcription factor ILR3
TrEMBLA0A4D6NB911e-168A0A4D6NB91_VIGUN; Myc-type
STRINGXP_007149692.11e-153(Phaseolus vulgaris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G54680.17e-79bHLH family protein
Publications ? help Back to Top
  1. Li X,Zhang H,Ai Q,Liang G,Yu D
    Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana.
    Plant Physiol., 2016. 170(4): p. 2478-93
    [PMID:26921305]
  2. Aparicio F,Pallás V
    The coat protein of Alfalfa mosaic virus interacts and interferes with the transcriptional activity of the bHLH transcription factor ILR3 promoting salicylic acid-dependent defence signalling response.
    Mol. Plant Pathol., 2017. 18(2): p. 173-186
    [PMID:26929142]
  3. Liang G,Zhang H,Li X,Ai Q,Yu D
    bHLH transcription factor bHLH115 regulates iron homeostasis in Arabidopsis thaliana.
    J. Exp. Bot., 2017. 68(7): p. 1743-1755
    [PMID:28369511]
  4. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]
  5. Li B, et al.
    Network-Guided Discovery of Extensive Epistasis between Transcription Factors Involved in Aliphatic Glucosinolate Biosynthesis.
    Plant Cell, 2018. 30(1): p. 178-195
    [PMID:29317470]
  6. Min JH, et al.
    Arabidopsis Basic Helix-Loop-Helix 34 (bHLH34) Is Involved in Glucose Signaling through Binding to a GAGA Cis-Element.
    Front Plant Sci, 2017. 8: p. 2100
    [PMID:29321786]
  7. Samira R, et al.
    The bHLH transcription factor ILR3 modulates multiple stress responses in Arabidopsis.
    Plant Mol. Biol., 2018. 97(4-5): p. 297-309
    [PMID:29882068]