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 PGSC0003DMP400023876
Common NameLOC107062333
Organism
Solanum tuberosum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum
Family NF-YB
Protein Properties Length: 180aa    MW: 20202.7 Da    PI: 4.6074
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PGSC0003DMP400023876genomePGSCView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB165.56.8e-5221114295
                 NF-YB   2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkky 90 
                           reqdrf+Pianv+rim+++lP++akis+d+k+t+qecvsefisf+t ea+d+cq e+rkti+++d+lwa++++Gf+dy+epl++yl++y
  PGSC0003DMP400023876  21 REQDRFMPIANVVRIMRRILPSHAKISDDSKQTIQECVSEFISFITLEANDRCQSEQRKTITPEDILWAMSKVGFDDYIEPLTLYLHQY 109
                           89*************************************************************************************** PP

                 NF-YB  91 releg 95 
                           re++g
  PGSC0003DMP400023876 110 REFDG 114
                           **987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.104.8E-4817120IPR009072Histone-fold
SuperFamilySSF471131.06E-3723120IPR009072Histone-fold
PfamPF008082.4E-252690IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006158.2E-155472No hitNo description
PRINTSPR006158.2E-157391No hitNo description
PRINTSPR006158.2E-1592110No 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:0046982Molecular Functionprotein heterodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 180 aa     Download sequence    Send to blast
MERSMGMPAH LNQAITECIT REQDRFMPIA NVVRIMRRIL PSHAKISDDS KQTIQECVSE  60
FISFITLEAN DRCQSEQRKT ITPEDILWAM SKVGFDDYIE PLTLYLHQYR EFDGGESESL  120
RGEPLLLKHQ MAHHHGYFVS PPPMGNNDMQ GDASNGSTSQ CAVASVDSDV ESPVEEGKE*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5g49_A8e-5720111697NUCLEAR 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
PlantRegMapPGSC0003DMP400023876
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankHG9754440.0HG975444.1 Solanum pennellii chromosome ch05, complete genome.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015168350.11e-134PREDICTED: nuclear transcription factor Y subunit B-6-like
SwissprotQ84W661e-58NFYB6_ARATH; Nuclear transcription factor Y subunit B-6
TrEMBLM1B1U51e-132M1B1U5_SOLTU; Uncharacterized protein
STRINGPGSC0003DMT4000351171e-133(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA11124356
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G47670.23e-61nuclear factor Y, subunit B6
Publications ? help Back to Top
  1. Xu X, et al.
    Genome sequence and analysis of the tuber crop potato.
    Nature, 2011. 475(7355): p. 189-95
    [PMID:21743474]
  2. 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]
  3. 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]
  4. 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]
  5. Li D, et al.
    MYB89 Transcription Factor Represses Seed Oil Accumulation.
    Plant Physiol., 2017. 173(2): p. 1211-1225
    [PMID:27932421]
  6. Zhao H, et al.
    The Arabidopsis thaliana Nuclear Factor Y Transcription Factors.
    Front Plant Sci, 2016. 7: p. 2045
    [PMID:28119722]
  7. 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]