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 CCG007576.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family bHLH
Protein Properties Length: 234aa    MW: 25987.5 Da    PI: 6.7099
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
CCG007576.1genomeLZUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH40.93.7e-132673455
                 HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS
          HLH  4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55
                 +h   Er RR+++++ f+ L  llP++     +K +K++i+ +Av+YI  Lq
  CCG007576.1 26 THIWTERERRKKMRTMFSSLHALLPQL----PPKADKSTIVDEAVNYIETLQ 73
                 78889*********************6....39*****************98 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5088813.6242272IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000835.37E-142577No hitNo description
Gene3DG3DSA:4.10.280.107.9E-152584IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474591.57E-152595IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000102.0E-102673IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003533.1E-83078IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd048733.79E-4158192No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009793Biological Processembryo development ending in seed dormancy
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 234 aa     Download sequence    Send to blast
MHKRNGKGSV GEVKEGKGGG ELDHETHIWT ERERRKKMRT MFSSLHALLP QLPPKADKST  60
IVDEAVNYIE TLQHTLQNLQ KEKLERLQGA TTLGFEPSLI APQMQADSRE AFLADQVSSS  120
NLAISTTKSL PSVSRYPVLF QTWTSSNVVL NICGDEAQIS ICSPKNPGLF TTICYVLEKH  180
NVEVLSAHVS SDCSRSMYMI QAHARGASDQ FGETFPVEEV FKQAACEIMC WVSS
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that controls embryo growth (PubMed:18567831, PubMed:18849529, PubMed:23318634). Regulates endosperm breakdown and embryonic epidermal development. Regulates the expression of SBT2.4/ALE1 (PubMed:18849529, PubMed:23318634). Involved in embryonic cuticle formation upstream of SBT2.4/ALE1 (PubMed:23318634). Does not seem to be a general regulator of endosperm patterning. May control specific signaling pathways that coordinate embryo invasion and breakdown of surrounding endosperm tissues (PubMed:18849529). Required for the production the embryo sheath, an extracuticular endosperm-derived structure at the surface of the embryo. Acts upstream of KRS (PubMed:28696222). {ECO:0000269|PubMed:18567831, ECO:0000269|PubMed:18849529, ECO:0000269|PubMed:23318634, ECO:0000269|PubMed:28696222}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2375860.0AC237586.1 Populus trichocarpa clone POP031-J10, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_011000121.11e-176PREDICTED: transcription factor bHLH95-like
SwissprotQ9FXA38e-60BH095_ARATH; Transcription factor bHLH95
TrEMBLA0A3N7EF191e-156A0A3N7EF19_POPTR; Uncharacterized protein
STRINGPOPTR_0001s31250.11e-134(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF47733358
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G49770.17e-62bHLH family protein
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. Zhang Y, et al.
    Reduced function of the RNA-binding protein FPA rescues a T-DNA insertion mutant in the Arabidopsis ZHOUPI gene by promoting transcriptional read-through.
    Plant Mol. Biol., 2016. 91(4-5): p. 549-61
    [PMID:27164978]
  3. Fourquin C, et al.
    Mechanical stress mediated by both endosperm softening and embryo growth underlies endosperm elimination in Arabidopsis seeds.
    Development, 2016. 143(18): p. 3300-5
    [PMID:27287798]
  4. Du Q,Wang H
    Retarded Embryo Development 1 (RED1) regulates embryo development, seed maturation and plant growth in Arabidopsis.
    J Genet Genomics, 2016. 43(7): p. 439-49
    [PMID:27477025]
  5. Moussu S, et al.
    ZHOUPI and KERBEROS Mediate Embryo/Endosperm Separation by Promoting the Formation of an Extracuticular Sheath at the Embryo Surface.
    Plant Cell, 2017. 29(7): p. 1642-1656
    [PMID:28696222]