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 Pbr011463.1
Organism
Pyrus bretschneideri
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus
Family bHLH
Protein Properties Length: 93aa    MW: 10372.5 Da    PI: 9.3975
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pbr011463.1genomeCPETRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH31.14.1e-1019601454
                 HHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS
          HLH 14 driNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54
                 d+iN+  ++L++llP+ + + +s K+s +++L+++++YI++L
  Pbr011463.1 19 DQINDLVSKLQQLLPEiRNSRRSDKVSASTVLQETCNYIRNL 60
                 79**************999*********************99 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088811.604560IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.101.3E-91878IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474592.88E-101978IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.2E-71960IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.09E-51964No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009640Biological Processphotomorphogenesis
GO:0048510Biological Processregulation of timing of transition from vegetative to reproductive phase
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 93 aa     Download sequence    Send to blast
MSSRRSRSRQ SGGSRISDDQ INDLVSKLQQ LLPEIRNSRR SDKVSASTVL QETCNYIRNL  60
HREVDDLSER LSELLATTDT AQAAVIRSLL SQ*
Functional Description ? help Back to Top
Source Description
UniProtAtypical and probable non DNA-binding bHLH transcription factor that integrates multiple signaling pathways to regulate cell elongation and plant development. Regulates light responses by binding and inhibiting the activity of the bHLH transcription factor HFR1, a critical regulator of light signaling and shade avoidance. May have a regulatory role in various aspects of gibberellin-dependent growth and development. {ECO:0000269|PubMed:16527868, ECO:0000269|PubMed:20305124}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPbr011463.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Not induced by exogenous gibberellin. {ECO:0000269|PubMed:16527868}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009369325.14e-58PREDICTED: transcription factor PRE3
SwissprotF4JCN92e-41PRE4_ARATH; Transcription factor PRE4
TrEMBLM5WX431e-48M5WX43_PRUPE; Uncharacterized protein
STRINGXP_009369325.11e-57(Pyrus x bretschneideri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF56734143
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G74500.12e-41activation-tagged BRI1(brassinosteroid-insensitive 1)-suppressor 1
Publications ? help Back to Top
  1. Ezer D, et al.
    The G-Box Transcriptional Regulatory Code in Arabidopsis.
    Plant Physiol., 2017. 175(2): p. 628-640
    [PMID:28864470]