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 DCAR_028918
Organism
Daucus carota
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Apiales; Apiineae; Apiaceae; Apioideae; Scandiceae; Daucinae; Daucus
Family B3
Protein Properties Length: 587aa    MW: 64311.3 Da    PI: 8.0189
Description B3 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
DCAR_028918genomeARS-USDAView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1B359.75.2e-19256356199
                  EEEE-..-HHHHTT-EE--HHH.HTT..---..--SEEEEEETTS-EEEEEE....EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE..EE CS
           B3   1 ffkvltpsdvlksgrlvlpkkfaeeh..ggkkeesktltledesgrsWevkliy..rkksgryvltkGWkeFvkangLkegDfvvFkldgrsefelvv 94 
                  f+k+l+ sd+++ grlvlpk +ae++   ++++e++ ++++d +g++W +++++  +++s++yvl+ G     ++ +L++gD+v+F++++  e++l++
  DCAR_028918 256 FEKILSASDAGRIGRLVLPKACAEAYfpPISQPEGIPVRIQDVKGKEWVFQFRFwpNNNSRMYVLE-GVTPCIQSMKLQAGDTVTFSRMD-PEGKLLM 351
                  99**************************666778899***************9989999999***9.********************876.8888888 PP

                  EEE-S CS
           B3  95 kvfrk 99 
                  +++++
  DCAR_028918 352 GFRKA 356
                  88775 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:2.40.330.101.1E-29248362IPR015300DNA-binding pseudobarrel domain
SuperFamilySSF1019363.27E-20253356IPR015300DNA-binding pseudobarrel domain
CDDcd100178.51E-24254355No hitNo description
PROSITE profilePS5086311.209256357IPR003340B3 DNA binding domain
SMARTSM010195.4E-21256357IPR003340B3 DNA binding domain
PfamPF023622.2E-16256356IPR003340B3 DNA binding domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 587 aa     Download sequence    Send to blast
MASQICMNSL CGAPILNSSS RLGWPLRSGA AFAILCHNCG TLYDQLAFCD VFHSDHTGWR  60
DCISCGKRLH CGCIASTSLL EILDTSGVIC IRCAKTSPIQ PPQFISDDNG LKQFLPPQNH  120
NTSRSMPPSG DTRNKCLSKY TQLSAGCGSP LDVKTKTDKK TPEVEDVYGS PVQTDLTISL  180
ATESITTHSL PITASKPVLT AGLDPNARTM SQMRVARLPV EGRIKSQLLP RYWPRITEQE  240
LQQISGDSNS TIVPLFEKIL SASDAGRIGR LVLPKACAEA YFPPISQPEG IPVRIQDVKG  300
KEWVFQFRFW PNNNSRMYVL EGVTPCIQSM KLQAGDTVTF SRMDPEGKLL MGFRKASNNI  360
IMQDSHSTGK HNGSFASEPF SSSDVDNLPL RNGYSGLLQS MNGSTDSHLK AFSKHFSPSS  420
EDAWHFTDKH GGRGMIGSLA PTLLAPERKR SKKIGSTSKR LLIDNQDALE LKLTWDEIQE  480
MLHPPASMQP TTVTIEDHEF EEYELGEGSL IDNVLWSHKV GPRPPLKVYG RHLFWERGAF  540
LLPGHLGSKS NGRHAIAALS GEGCHLISFS LPYGDVRTMC GITAGK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
6j9a_A1e-692343632131B3 domain-containing transcription repressor VAL1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional repressor of gene expression involved in embryonic pathways, such as LEC1, ABI3, and FUS3. Repressor of the sugar-inducible genes involved in the seed maturation program in seedlings. Plays an essential role in regulating the transition from seed maturation to seedling growth. Functionally redundant with VAL1/HSI2. {ECO:0000269|PubMed:17158584, ECO:0000269|PubMed:17267611}.
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_017223491.10.0PREDICTED: B3 domain-containing protein Os07g0679700-like isoform X1
SwissprotQ5CCK41e-144VAL2_ARATH; B3 domain-containing transcription repressor VAL2
TrEMBLA0A175YK930.0A0A175YK93_DAUCS; Uncharacterized protein
STRINGEOY044560.0(Theobroma cacao)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA14912365
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G32010.11e-146HSI2-like 1
Publications ? help Back to Top
  1. Jia H,McCarty DR,Suzuki M
    Distinct roles of LAFL network genes in promoting the embryonic seedling fate in the absence of VAL repression.
    Plant Physiol., 2013. 163(3): p. 1293-305
    [PMID:24043445]
  2. Chhun T, et al.
    HSI2 Repressor Recruits MED13 and HDA6 to Down-Regulate Seed Maturation Gene Expression Directly During Arabidopsis Early Seedling Growth.
    Plant Cell Physiol., 2016. 57(8): p. 1689-706
    [PMID:27335347]
  3. Yuan W, et al.
    A cis cold memory element and a trans epigenome reader mediate Polycomb silencing of FLC by vernalization in Arabidopsis.
    Nat. Genet., 2016. 48(12): p. 1527-1534
    [PMID:27819666]
  4. Li C,Cui Y
    A DNA element that remembers winter.
    Nat. Genet., 2016. 48(12): p. 1451-1452
    [PMID:27898079]