PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Zpz_sc01581.1.g00100.1.am.mkhc
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Zoysieae; Zoysiinae; Zoysia
Family bHLH
Protein Properties Length: 291aa    MW: 31672 Da    PI: 7.9694
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Zpz_sc01581.1.g00100.1.am.mkhcgenomeZGDView Nucleic Acid
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH32.41.6e-10123171354
                                     HHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
                             HLH   3 rahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                                     +++  rE++RRd++N++f eL + l +    +  K +Ka+iL  A++ + +L
  Zpz_sc01581.1.g00100.1.am.mkhc 123 TSKACREKQRRDKLNDRFVELGSTLEPG---KPVKADKAAILSDATRMVIQL 171
                                     67889**********************9...99*************988777 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474592.88E-13118190IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PROSITE profilePS5088812.557120171IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000833.61E-8121176No hitNo description
Gene3DG3DSA:4.10.280.101.7E-13123194IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000106.3E-8123171IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003534.2E-9126177IPR011598Myc-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: 291 aa     Download sequence    Send to blast
GPPVIGTPAP IPFLTGDASD EKIQELKKKK RRGQKERSAF ARTAMSLPRA DGGGGGGDDW  60
FIDCGILDDL PAAACGAFPW DAAASSSNPS VEVGNYVNTT DVFKETGSNK RLRAGSSGSG  120
RPTSKACREK QRRDKLNDRF VELGSTLEPG KPVKADKAAI LSDATRMVIQ LRAEAQQLKD  180
TNDSLEEKIK ELKAEKDELR EEKHKLKVEK ESLEHQMKLM TSTPAYMPHP TLMPAPFPQP  240
PLAPFHHPQG PAPGQKLMMP VVGYPGYPMW QFMPPSEVDT SKDSEACPPV A
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
12531LKKKKRR
22631KKKKRR
32731KKKRR
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}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapZpz_sc01581.1.g00100.1.am.mkhc
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_004972892.11e-151transcription factor ILR3
SwissprotQ9FH374e-69ILR3_ARATH; Transcription factor ILR3
TrEMBLA0A0A9E9E61e-155A0A0A9E9E6_ARUDO; Uncharacterized protein
STRINGPavir.Fa02284.1.p1e-151(Panicum virgatum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP20233885
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G54680.14e-55bHLH 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]