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 Kalax.0643s0026.1.p
Organism
Kalanchoe marnieriana
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe
Family NF-YB
Protein Properties Length: 239aa    MW: 25907.1 Da    PI: 6.5083
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Kalax.0643s0026.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB173.71.9e-5451147197
                NF-YB   1 vreqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkky 90 
                          vreqdrf+Pianv+rim+k+lP++akis+daket+qecvse+isf+tsea+++cq+e+rkt++++d+lwa+++lGf++y+epl++yl++y
  Kalax.0643s0026.1.p  51 VREQDRFMPIANVIRIMRKILPSHAKISDDAKETIQECVSEYISFITSEANERCQHEQRKTVTAEDVLWAMSKLGFDNYIEPLTLYLHRY 140
                          69**************************************************************************************** PP

                NF-YB  91 relegek 97 
                          r++eg++
  Kalax.0643s0026.1.p 141 RDMEGDR 147
                          *****97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.101.1E-5046150IPR009072Histone-fold
SuperFamilySSF471138.23E-3854150IPR009072Histone-fold
PfamPF008088.9E-2757121IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006152.6E-1785103No hitNo description
PROSITE patternPS00685088104IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006152.6E-17104122No hitNo description
PRINTSPR006152.6E-17123141No 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: 239 aa     Download sequence    Send to blast
MDGGGGGFHG FHRLPLHSNT GMKLTDIDVK LPGGGSSNGA TVPADDSECI VREQDRFMPI  60
ANVIRIMRKI LPSHAKISDD AKETIQECVS EYISFITSEA NERCQHEQRK TVTAEDVLWA  120
MSKLGFDNYI EPLTLYLHRY RDMEGDRGAV RGDPLVFKRA PLAEYGMGVA AGYGAFLPAA  180
TFHTGHHHGF SGGLPGMGMY YKDMLANRNG NGNGGGPQPA GDPAAEPRQG QSNWTLNW*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5g49_A4e-5951142697NUCLEAR 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}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankEF6055090.0EF605509.1 Kalanchoe marmorata leafy cotyledon 1-like (LEC1) gene, partial sequence.
GenBankEF6055100.0EF605510.1 Bryophyllum delagoense leafy cotyledon 1-like (LEC1) gene, partial sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_023873931.12e-86nuclear transcription factor Y subunit B-6 isoform X1
RefseqXP_023873932.12e-86nuclear transcription factor Y subunit B-6 isoform X2
SwissprotQ84W669e-69NFYB6_ARATH; Nuclear transcription factor Y subunit B-6
TrEMBLA0A251RZY51e-83A0A251RZY5_HELAN; Putative nuclear factor Y, subunit B6
STRINGVIT_00s0956g00020.t015e-82(Vitis vinifera)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G47670.22e-66nuclear 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]