PlantTFDB
Plant Transcription Factor Database
v5.0
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Sme2.5_05101.1_g00002.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum
Family bHLH
Protein Properties Length: 190aa    MW: 20841.1 Da    PI: 8.1149
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sme2.5_05101.1_g00002.1genomeEGDView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH21.34.9e-07127153430
                              HHHHHHHHHHHHHHHHHHHHHCTSCCC CS
                      HLH   4 ahnerErrRRdriNsafeeLrellPka 30 
                              +h+ +Er RR++i +++  L++l+P +
  Sme2.5_05101.1_g00002.1 127 SHSLAERARREKISERMKILQDLVPGC 153
                              8************************86 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474593.93E-8121155IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000833.24E-5121156No hitNo description
PROSITE profilePS5088810.633123190IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.103.4E-8126155IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000101.4E-4127153IPR011598Myc-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: 190 aa     Download sequence    Send to blast
MDPESTIVSA FQAAPNLAEI WPFPINALSS DNQDQHIPIN HHLQHIKNHA ARKRRDDDES  60
AKGVSTSGNA LNESDNKRLK ATRSNENQEY SGGGNSGKST DQPAKPSAEP PKDYIHVRAR  120
RGQATDSHSL AERARREKIS ERMKILQDLV PGCNKSCPNL FVEMIGLSFT SKACPPGPPF  180
QSESNVGFLS
Functional Description ? help Back to Top
Source Description
UniProtInvolved in the control of petal size, by interfering with postmitotic cell expansion to limit final petal cell size. {ECO:0000269|PubMed:16902407}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Isoform 1 is up-regulated by PI/AP3, SEP2, SEP3 and AP1, but repressed by AG. {ECO:0000269|PubMed:16902407}.
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_009776015.12e-71PREDICTED: transcription factor bHLH79 isoform X4
SwissprotQ0JXE72e-32BPE_ARATH; Transcription factor BPE
TrEMBLA0A1U7WP405e-70A0A1U7WP40_NICSY; transcription factor bHLH79 isoform X4
STRINGXP_009776012.15e-69(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12872471
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G59640.16e-35BIG PETAL P
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]