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 PK10791.1
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: 415aa    MW: 47588.2 Da    PI: 9.5688
Description B3 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PK10791.1genomeCCBRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1B3474.5e-151096698
               ..-HHHHTT-EE--HHH.HTT---..--SEEEEEETTS-EEEEEE..EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE..EEEEE- CS
         B3  6 tpsdvlksgrlvlpkkfaeehggkkeesktltledesgrsWevkliyrkksgryvltkGWkeFvkangLkegDfvvFkldgrsefelvvkvfr 98
               +  +  + ++l++p +f++++  +   s+  t++ ++g  W+v l  +k ++r+++ +GW++Fv+  g++ g  ++F+++g+++f  +v +f+
  PK10791.1 10 IVLSIIQAKQLRIPDNFVKKFRDE--LSTVATITVPDGHIWRVGL--KKADNRIWFHDGWQDFVERYGIRLGYLLIFRYEGNTTF--NVYIFN 96
               5555666789********999755..888999999**********..********************************998888..888875 PP

2B356.55.1e-18301391498
                E-..-HHHHTT-EE--HHH.HTT.---..--SEEEEEETTS-EEEEEE..EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE..EEEEE- CS
         B3   4 vltpsdvlksgrlvlpkkfaeeh.ggkkeesktltledesgrsWevkliyrkksgryvltkGWkeFvkangLkegDfvvFkldgrsefelvvkvfr 98 
                vl ps+  + ++++lp  fae++ +g++     ++l++++gr+W v++ yr+++    l++GW eF  +n+  egD++vF++ + +e  l+v+vfr
  PK10791.1 301 VLRPSYLYRGCIMYLPSCFAEKNlNGVSG---FIKLQTSDGRQWPVRCLYRGGR--AKLSQGWYEFSLENNFGEGDVCVFEMLKMKEVVLKVTVFR 391
                78899******************877743...5***************665555..66***********************888788889999987 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019369.81E-23397IPR015300DNA-binding pseudobarrel domain
Gene3DG3DSA:2.40.330.104.4E-21397IPR015300DNA-binding pseudobarrel domain
CDDcd100179.78E-18496No hitNo description
PROSITE profilePS5086313.761598IPR003340B3 DNA binding domain
SMARTSM010197.0E-16698IPR003340B3 DNA binding domain
PfamPF023622.5E-121296IPR003340B3 DNA binding domain
Gene3DG3DSA:2.40.330.102.7E-23290391IPR015300DNA-binding pseudobarrel domain
SuperFamilySSF1019361.49E-23291391IPR015300DNA-binding pseudobarrel domain
CDDcd100171.84E-21296391No hitNo description
PROSITE profilePS5086313.38298393IPR003340B3 DNA binding domain
SMARTSM010197.7E-16298393IPR003340B3 DNA binding domain
PfamPF023627.5E-16301391IPR003340B3 DNA binding domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009909Biological Processregulation of flower development
GO:0010048Biological Processvernalization response
GO:0005654Cellular Componentnucleoplasm
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 415 aa     Download sequence    Send to blast
MHRPYFHKLI VLSIIQAKQL RIPDNFVKKF RDELSTVATI TVPDGHIWRV GLKKADNRIW  60
FHDGWQDFVE RYGIRLGYLL IFRYEGNTTF NVYIFNLTAS EVNYQGNSVH SSQAIYNNRC  120
QIFEEMEDDS DEILGFSSGR MATGPLKAKL LGERAEQMAQ GKVFNPPSLQ NLFNGSKLNC  180
INWGIEGNMD PAKGTGNFQA QNQLTQGVPQ FNVMESKKSG EEVKMNNSEE ELRKSKKAGR  240
KKRKIDSNGQ EPPIKHDETD MRFRFYESAS ARKRTVTAEE RERAISSAKT FEPTNPFCRV  300
VLRPSYLYRG CIMYLPSCFA EKNLNGVSGF IKLQTSDGRQ WPVRCLYRGG RAKLSQGWYE  360
FSLENNFGEG DVCVFEMLKM KEVVLKVTVF RVLEDAGVIN HPSQHNVNNS KLVRN
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
4i1k_A1e-7026439415144B3 domain-containing transcription factor VRN1
4i1k_B1e-7026439415144B3 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_024021268.10.0B3 domain-containing transcription factor VRN1 isoform X1
SwissprotQ8L3W11e-138VRN1_ARATH; B3 domain-containing transcription factor VRN1
TrEMBLA0A2P5BW720.0A0A2P5BW72_TREOI; B3 DNA binding domain containing protein
STRINGXP_010096266.10.0(Morus notabilis)
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
AT3G18990.11e-139B3 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]