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 Oropetium_20150105_19182A
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Cynodonteae; Tripogoninae; Oropetium
Family NF-YB
Protein Properties Length: 133aa    MW: 14969.9 Da    PI: 4.9696
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Oropetium_20150105_19182AgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB171.59.4e-5435130297
                      NF-YB   2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkv 85 
                                reqdr++Pianv+rim++vlPa+akis+daket+qecvse+isf+t+ea+++cqre+rkti+++d+lwa++ lGf+dyve l++
  Oropetium_20150105_19182A  35 REQDRLMPIANVIRIMRRVLPAHAKISDDAKETIQECVSEYISFITGEANERCQREQRKTITAEDVLWAMSRLGFDDYVELLSI 118
                                89********************************************************************************** PP

                      NF-YB  86 ylkkyrelegek 97 
                                yl++yre+ege 
  Oropetium_20150105_19182A 119 YLHRYREFEGEA 130
                                *********985 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.101.3E-4829131IPR009072Histone-fold
SuperFamilySSF471132.17E-3737131IPR009072Histone-fold
PfamPF008089.8E-2641104IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006151.0E-176886No hitNo description
PROSITE patternPS0068507187IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006151.0E-1787105No hitNo description
PRINTSPR006151.0E-17106124No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009738Biological Processabscisic acid-activated signaling pathway
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0033613Molecular Functionactivating transcription factor binding
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0046982Molecular Functionprotein heterodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 133 aa     Download sequence    Send to blast
MECNNFPAMG AANGSSSSGS QSQVAAQQQV PAAIREQDRL MPIANVIRIM RRVLPAHAKI  60
SDDAKETIQE CVSEYISFIT GEANERCQRE QRKTITAEDV LWAMSRLGFD DYVELLSIYL  120
HRYREFEGEA RGV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5g49_A2e-6033125597NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT B-6
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. Plays a role in the regulation of the embryogenesis. Involved in the abscisic acid (ABA) signaling pathway. {ECO:0000269|PubMed:12509518, ECO:0000269|PubMed:17322342}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapOropetium_20150105_19182A
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2432571e-148AC243257.1 Panicum virgatum clone PV_ABa103-H05, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002452627.22e-74nuclear transcription factor Y subunit B-2
SwissprotQ84W662e-62NFYB6_ARATH; Nuclear transcription factor Y subunit B-6
TrEMBLB6UH022e-74B6UH02_MAIZE; Nuclear transcription factor Y subunit B-6
STRINGSb04g029350.12e-72(Sorghum bicolor)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP20138331
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G47670.29e-64nuclear factor Y, subunit B6
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. Kim HU, et al.
    Ectopic overexpression of castor bean LEAFY COTYLEDON2 (LEC2) in Arabidopsis triggers the expression of genes that encode regulators of seed maturation and oil body proteins in vegetative tissues.
    FEBS Open Bio, 2013. 4: p. 25-32
    [PMID:24363987]
  3. Gnesutta N,Saad D,Chaves-Sanjuan A,Mantovani R,Nardini M
    Crystal Structure of the Arabidopsis thaliana L1L/NF-YC3 Histone-fold Dimer Reveals Specificities of the LEC1 Family of NF-Y Subunits in Plants.
    Mol Plant, 2017. 10(4): p. 645-648
    [PMID:27871811]
  4. Li D, et al.
    MYB89 Transcription Factor Represses Seed Oil Accumulation.
    Plant Physiol., 2017. 173(2): p. 1211-1225
    [PMID:27932421]
  5. Zhao H, et al.
    The Arabidopsis thaliana Nuclear Factor Y Transcription Factors.
    Front Plant Sci, 2016. 7: p. 2045
    [PMID:28119722]
  6. Han JD, et al.
    Evolutionary Analysis of the LAFL Genes Involved in the Land Plant Seed Maturation Program.
    Front Plant Sci, 2017. 8: p. 439
    [PMID:28421087]