PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID PK10791.2
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Cannabaceae; Cannabis
Family B3
Protein Properties Length: 110aa    MW: 12666.5 Da    PI: 8.3064
Description B3 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PK10791.2genomeCCBRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1B348.91.1e-15341061793
                E--HHH.HTT.---..--SEEEEEETTS-EEEEEE..EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE..E CS
         B3  17 vlpkkfaeeh.ggkkeesktltledesgrsWevkliyrkksgryvltkGWkeFvkangLkegDfvvFkldgrsefelv 93 
                +lp  fae++ +g++     ++l++++gr+W v++ yr+++    l++GW eF  +n+  egD++vF++ + +e  l+
  PK10791.2  34 YLPSCFAEKNlNGVSG---FIKLQTSDGRQWPVRCLYRGGR--AKLSQGWYEFSLENNFGEGDVCVFEMLKMKEVVLK 106
                7999******876743...5***************665555..66***********************7664555444 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5086312.43518110IPR003340B3 DNA binding domain
SMARTSM010191.5E-629110IPR003340B3 DNA binding domain
SuperFamilySSF1019366.54E-1932107IPR015300DNA-binding pseudobarrel domain
Gene3DG3DSA:2.40.330.101.1E-1833109IPR015300DNA-binding pseudobarrel domain
PfamPF023628.1E-1434105IPR003340B3 DNA binding domain
CDDcd100174.94E-1534109No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 110 aa     Download sequence    Send to blast
MYNGELFNDR MYKLIIDVFR CSLGVNIPFL SVQYLPSCFA EKNLNGVSGF IKLQTSDGRQ  60
WPVRCLYRGG RAKLSQGWYE FSLENNFGEG DVCVFEMLKM KEVVLKVTVX
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
4i1k_A2e-353210963139B3 domain-containing transcription factor VRN1
4i1k_B2e-353210963139B3 domain-containing transcription factor VRN1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtInvolved in the regulation of vernalization. Acts as transcriptional repressor of FLC, a major target of the vernalization pathway. Binds DNA in vitro in a non-sequence-specific manner. {ECO:0000269|PubMed:12114624}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024021269.14e-47B3 domain-containing transcription factor VRN1 isoform X2
SwissprotQ8L3W12e-35VRN1_ARATH; B3 domain-containing transcription factor VRN1
TrEMBLA0A251MWG39e-46A0A251MWG3_PRUPE; Uncharacterized protein
TrEMBLA0A2P5BW722e-45A0A2P5BW72_TREOI; B3 DNA binding domain containing protein
STRINGXP_008236688.14e-45(Prunus mume)
STRINGEMJ010554e-45(Prunus persica)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF21473485
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G18990.17e-38B3 family protein
Publications ? help Back to Top
  1. Mantegazza O, et al.
    Analysis of the arabidopsis REM gene family predicts functions during flower development.
    Ann. Bot., 2014. 114(7): p. 1507-15
    [PMID:25002525]
  2. Kumar A,Singh A,Panigrahy M,Sahoo PK,Panigrahi KCS
    Carbon nanoparticles influence photomorphogenesis and flowering time in Arabidopsis thaliana.
    Plant Cell Rep., 2018. 37(6): p. 901-912
    [PMID:29541883]