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_016459816.1
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: 74aa    MW: 7847.75 Da    PI: 5.8143
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016459816.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB858.9e-272774249
           NF-YB  2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtse 49
                    reqdr+lPian++rimkk+lPan+ki+kd+k+tvqecvsefisf+tse
  XP_016459816.1 27 REQDRYLPIANIGRIMKKALPANGKIAKDSKDTVQECVSEFISFITSE 74
                    89********************************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF471131.15E-162174IPR009072Histone-fold
Gene3DG3DSA:1.10.20.101.4E-242374IPR009072Histone-fold
PfamPF008083.0E-163274IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0046982Molecular Functionprotein heterodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 74 aa     Download sequence    Send to blast
MAEPASPGGG GGSHESGGER SPQSNLREQD RYLPIANIGR IMKKALPANG KIAKDSKDTV  60
QECVSEFISF ITSE
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1n1j_A2e-222574150NF-YB
4awl_B2e-222574251NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
4csr_A2e-222574251NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
4g91_B3e-222674149Transcription factor HapC (Eurofung)
4g92_B3e-222674149Transcription 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_016438472.13e-48PREDICTED: nuclear transcription factor Y subunit B-10-like
RefseqXP_016439627.14e-48PREDICTED: nuclear transcription factor Y subunit B-10-like isoform X2
RefseqXP_016459816.13e-48PREDICTED: nuclear transcription factor Y subunit B-10-like
SwissprotQ8VYK44e-31NFYB8_ARATH; Nuclear transcription factor Y subunit B-8
TrEMBLA0A1S3XF206e-47A0A1S3XF20_TOBAC; nuclear transcription factor Y subunit B-10-like
TrEMBLA0A1S3XIX59e-47A0A1S3XIX5_TOBAC; nuclear transcription factor Y subunit B-10-like isoform X2
STRINGXP_009782060.13e-47(Nicotiana sylvestris)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G38880.62e-28nuclear factor Y, subunit B1
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]