PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Itr_sc002201.1_g00002.1
Organism
Ipomoea trifida
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: 315aa    MW: 34281.5 Da    PI: 6.8976
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc002201.1_g00002.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH32.91.1e-10165212455
                              HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
                      HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 
                              +h+ +Er RR++i +++  L++l+P +    +k   Ka +L + ++YI+sLq
  Itr_sc002201.1_g00002.1 165 SHSLAERARREKISERMKILQDLVPGC----NKVIGKALVLDEIINYIQSLQ 212
                              8*************************9....677*****************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF474591.96E-16159228IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.59E-9159216No hitNo description
PROSITE profilePS5088815.828161211IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene3DG3DSA:4.10.280.104.3E-16161218IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000104.9E-8165212IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003539.0E-11167217IPR011598Myc-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: 315 aa     Download sequence    Send to blast
MDPQAAMMND SVAGGGGGGD FQSAATAPFS LSEIWPFPIN AAAAYGLGLA ANVSALTRDH  60
HCSSMSDPMF LDQRLNQNGG GGGGGGGARK RREDDETAKG VSTSGNGLSE SDSKRLKTKG  120
SNENPESKAN GEETSGKPAE QSAKSAEPPK DYIHVRARRG QATDSHSLAE RARREKISER  180
MKILQDLVPG CNKVIGKALV LDEIINYIQS LQRQVEVYFF LPKFLSMKLE AVNSRVSPGI  240
EGFPSKDCSL GLKQGVNMIF CYNNYDFDSY SCFNHKHLMH LPWHLVHKLQ ENILGELHQI  300
GCTCKSEVDL KEPHE
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019157930.11e-141PREDICTED: transcription factor bHLH79-like
SwissprotQ0JXE71e-66BPE_ARATH; Transcription factor BPE
TrEMBLA0A1S4AWU91e-104A0A1S4AWU9_TOBAC; transcription factor BPE-like isoform X3
TrEMBLA0A1U7WMX81e-104A0A1U7WMX8_NICSY; transcription factor BPE isoform X3
STRINGXP_009776012.11e-103(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
AT1G59640.15e-67BIG 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]