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 PSME_00021819-RA
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Acrogymnospermae; Pinidae; Pinales; Pinaceae; Pseudotsuga
Family NF-YB
Protein Properties Length: 150aa    MW: 16874.9 Da    PI: 6.5285
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PSME_00021819-RAgenomePRSView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB178.46.7e-5631122293
             NF-YB   2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrel 93 
                       reqdrflPian+srimkk++Panaki+kdak+tvqecvsefisf+tseasdkcqrekrktingddllwa++tlGfedyvepl++yl+kyre 
  PSME_00021819-RA  31 REQDRFLPIANISRIMKKAVPANAKIAKDAKDTVQECVSEFISFITSEASDKCQREKRKTINGDDLLWAMGTLGFEDYVEPLRLYLQKYREK 122
                       89****************************************************************************************95 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.107.5E-5325129IPR009072Histone-fold
SuperFamilySSF471132.79E-3933129IPR009072Histone-fold
PfamPF008082.8E-2836100IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006156.9E-226482No hitNo description
PROSITE patternPS0068506783IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006156.9E-2283101No hitNo description
PRINTSPR006156.9E-22102120No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0046982Molecular Functionprotein heterodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 150 aa     Download sequence    Send to blast
MADLASSATS QESPPSEDTN NNSHNQGSNA REQDRFLPIA NISRIMKKAV PANAKIAKDA  60
KDTVQECVSE FISFITSEAS DKCQREKRKT INGDDLLWAM GTLGFEDYVE PLRLYLQKYR  120
EKIVYSWKKQ QDSDLAHFIG QSRVVQGSLS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1n1j_A2e-4831121393NF-YB
4awl_B2e-4831121494NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
4csr_A2e-4831121494NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtComponent of the NF-Y/HAP transcription factor complex. The NF-Y complex stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT1236081e-162BT123608.1 Picea sitchensis clone WS04715_D15 unknown mRNA.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024369223.11e-63nuclear transcription factor Y subunit B-1-like isoform X3
RefseqXP_024369224.11e-63nuclear transcription factor Y subunit B-1-like isoform X3
SwissprotO233108e-62NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBLD5ABK17e-82D5ABK1_PICSI; Uncharacterized protein
STRINGPP1S25_89V6.16e-63(Physcomitrella patens)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G14540.13e-64nuclear factor Y, subunit B3
Publications ? help Back to Top
  1. Han X, et al.
    Overexpression of the poplar NF-YB7 transcription factor confers drought tolerance and improves water-use efficiency in Arabidopsis.
    J. Exp. Bot., 2013. 64(14): p. 4589-601
    [PMID:24006421]
  2. Hwang YH, et al.
    Functional conservation of rice OsNF-YB/YC and Arabidopsis AtNF-YB/YC proteins in the regulation of flowering time.
    Plant Cell Rep., 2016. 35(4): p. 857-65
    [PMID:26754793]
  3. Hossain MA, et al.
    Identification of Novel Components of the Unfolded Protein Response in Arabidopsis.
    Front Plant Sci, 2016. 7: p. 650
    [PMID:27242851]
  4. Zhao H, et al.
    The Arabidopsis thaliana Nuclear Factor Y Transcription Factors.
    Front Plant Sci, 2016. 7: p. 2045
    [PMID:28119722]