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 Itr_sc002834.1_g00001.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family bHLH
Protein Properties Length: 369aa    MW: 41521.8 Da    PI: 4.8379
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc002834.1_g00001.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH33.95.6e-11202245654
                              HHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
                      HLH   6 nerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 
                               ++ErrRR+r+N++++ Lr+++Pk +      +++  +iL  +++Y+k+L
  Itr_sc002834.1_g00001.1 202 LMAERRRRKRLNDRLSMLRSVVPKiS------RMDRTSILGDTIDYMKEL 245
                              589*********************66......9***************98 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088815.193196245IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.96E-15199266IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.2E-8202245IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003531.7E-11202251IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.01E-4203250No hitNo description
Gene3DG3DSA:4.10.280.101.3E-14203264IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd048730.00443295336No hitNo description
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: 369 aa     Download sequence    Send to blast
MEYYESGFLE ELLSLRSDDS WESCFPVGMN IVHNDDEVYC NNNYNVISGN IIDLDYEGKN  60
PSPLPSSSIT ASFDHGCSNF PPFDRYTLMS CYSFDGEFYT PLPFGDELSP PLTADSSNTK  120
IDTPPPPPVA AFRSGQENLS AILDEVTNCF HHQQNLEALE IGCKVEAVHH QSCGGERPSG  180
GGMLPEKRSK VRNPHGQPSK NLMAERRRRK RLNDRLSMLR SVVPKISRMD RTSILGDTID  240
YMKELLEKIK NLQGEMEMGQ NQLSQNTIFK DVKPNEMLVR NSPKFDVQRR GESDTKIEIC  300
CAGKPSLLLS TVNTLESFGL EIQQCVISCF NEFAMQASCT EAMEHREILS EEDIKQQLFK  360
NAGYGGRCL
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1204211ERRRRKRL
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor. May be involved in the differentiation of stomatal guard cells. {ECO:0000269|PubMed:17088607}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019175154.10.0PREDICTED: transcription factor bHLH93-like
SwissprotQ9LSL11e-73BH093_ARATH; Transcription factor bHLH93
TrEMBLA0A1S4BNM41e-112A0A1S4BNM4_TOBAC; transcription factor bHLH93-like
STRINGXP_009623441.11e-113(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA7892497
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G65640.19e-76beta HLH protein 93
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. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Sharma N, et al.
    NO FLOWERING IN SHORT DAY (NFL) is a bHLH transcription factor that promotes flowering specifically under short-day conditions in Arabidopsis.
    Development, 2016. 143(4): p. 682-90
    [PMID:26758694]
  4. Chen YS, et al.
    Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis.
    Plant Mol. Biol., 2017. 93(3): p. 299-311
    [PMID:27866313]
  5. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]