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_016441192.1
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: 193aa    MW: 22191.9 Da    PI: 7.6613
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016441192.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB140.83.4e-441811797
           NF-YB 17 mkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrelegek 97
                    mkkv+ +n+kiskdaketvqecvsefisfvt+easdkcqrekrktingdd++wa++ lGf++yv+plk+yl+kyrelegek
  XP_016441192.1  1 MKKVITGNGKISKDAKETVQECVSEFISFVTGEASDKCQREKRKTINGDDIIWAIGVLGFDEYVNPLKQYLNKYRELEGEK 81
                    9*****************************************************************************996 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF471133.06E-321102IPR009072Histone-fold
Gene3DG3DSA:1.10.20.102.1E-411100IPR009072Histone-fold
PfamPF008082.2E-20155IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006155.9E-191937No hitNo description
PROSITE patternPS0068502238IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006155.9E-193856No hitNo description
PRINTSPR006155.9E-195775No 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: 193 aa     Download sequence    Send to blast
MKKVITGNGK ISKDAKETVQ ECVSEFISFV TGEASDKCQR EKRKTINGDD IIWAIGVLGF  60
DEYVNPLKQY LNKYRELEGE KLNVPNKQQQ QQQQQQQQQL HDHAHSPSLP NYNSVYNSPS  120
GLGLPQPSFV STDQSFPLPL ISQNSIQSQL SQQEQQIDSV GHWKLQFLRW FWALNYHFLQ  180
RLISSSNHIY IGV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1n1j_A5e-331761893NF-YB
4awl_B4e-331761994NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
4csr_A4e-331761994NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
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_009798728.11e-142PREDICTED: nuclear transcription factor Y subunit B-7
SwissprotQ9SIT92e-48NFYB7_ARATH; Nuclear transcription factor Y subunit B-7
TrEMBLA0A1U7Y6H81e-140A0A1U7Y6H8_NICSY; nuclear transcription factor Y subunit B-7
STRINGXP_009798728.11e-141(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
AT2G13570.11e-47nuclear factor Y, subunit B7
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]