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 XP_016498596.1
Organism
Nicotiana tabacum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family NF-YB
Protein Properties Length: 161aa    MW: 18168.4 Da    PI: 8.3082
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016498596.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB173.71.9e-5424119297
           NF-YB   2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrelege 96 
                     +eqdr+lPianv+rimk++lP+nakisk+aket+qecvsefisfvt+easdkc++ekrkt+ngdd +wal++lGf++y+eplk yl++yre ege
  XP_016498596.1  24 KEQDRLLPIANVGRIMKQILPQNAKISKEAKETMQECVSEFISFVTGEASDKCHKEKRKTVNGDDTCWALGSLGFDNYAEPLKRYLHRYRESEGE 118
                     89*******************************************************************************************99 PP

           NF-YB  97 k 97 
                     k
  XP_016498596.1 119 K 119
                     7 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.106.1E-5419142IPR009072Histone-fold
SuperFamilySSF471139.73E-4026137IPR009072Histone-fold
PfamPF008081.6E-262993IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006151.3E-185775No hitNo description
PROSITE patternPS0068506076IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006151.3E-187694No hitNo description
PRINTSPR006151.3E-1895113No 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: 161 aa     Download sequence    Send to blast
MVDNINILGS IPKYNSISEE GGIKEQDRLL PIANVGRIMK QILPQNAKIS KEAKETMQEC  60
VSEFISFVTG EASDKCHKEK RKTVNGDDTC WALGSLGFDN YAEPLKRYLH RYRESEGEKA  120
NQNKAATGNN NTGEREKDEP QRKSTVLLTQ CRNLQGRFYG P
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
4g91_B1e-4523114192Transcription factor HapC (Eurofung)
4g92_B1e-4523114192Transcription factor HapC (Eurofung)
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 -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009775948.11e-118PREDICTED: nuclear transcription factor Y subunit B-4-like
RefseqXP_016498596.11e-118PREDICTED: nuclear transcription factor Y subunit B-4-like
SwissprotO822489e-59NFYB5_ARATH; Nuclear transcription factor Y subunit B-5
TrEMBLA0A1S4CBV11e-117A0A1S4CBV1_TOBAC; nuclear transcription factor Y subunit B-4-like
TrEMBLA0A1U7WBC71e-117A0A1U7WBC7_NICSY; nuclear transcription factor Y subunit B-4-like
STRINGXP_009775948.11e-117(Nicotiana sylvestris)
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
AT2G47810.14e-61nuclear factor Y, subunit B5
Publications ? help Back to Top
  1. Zhao H, et al.
    The Arabidopsis thaliana Nuclear Factor Y Transcription Factors.
    Front Plant Sci, 2016. 7: p. 2045
    [PMID:28119722]