PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Peaxi162Scf01164g00018.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia
Family NF-YB
Protein Properties Length: 183aa    MW: 20349.7 Da    PI: 5.3398
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf01164g00018.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB181.47.7e-5721116297
                     NF-YB   2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvy 86 
                               reqdrflPianvsrimkk+lPanakiskdake+vqecvsefisf+t+easdkcqrekrktingddllwa++tlGfe+y+eplkvy
  Peaxi162Scf01164g00018.1  21 REQDRFLPIANVSRIMKKALPANAKISKDAKEVVQECVSEFISFITGEASDKCQREKRKTINGDDLLWAMTTLGFEEYIEPLKVY 105
                               89*********************************************************************************** PP

                     NF-YB  87 lkkyrelegek 97 
                               l+++r+leg+k
  Peaxi162Scf01164g00018.1 106 LQRFRDLEGQK 116
                               ********986 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.102.5E-5414121IPR009072Histone-fold
SuperFamilySSF471131.52E-3923120IPR009072Histone-fold
PfamPF008086.6E-282690IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006159.1E-215472No hitNo description
PROSITE patternPS0068505773IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006159.1E-217391No hitNo description
PRINTSPR006159.1E-2192110No 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: 183 aa     Download sequence    Send to blast
MADSDNESGG HRDNSSESSL REQDRFLPIA NVSRIMKKAL PANAKISKDA KEVVQECVSE  60
FISFITGEAS DKCQREKRKT INGDDLLWAM TTLGFEEYIE PLKVYLQRFR DLEGQKSAMA  120
GIQDKDSDCH VVGDMSGGGS GVYDYGRMMM MGQHQGNNQM YNQATGMYNQ TAGSRGPDMG  180
RPR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1n1j_A2e-4719111193NF-YB
4awl_B2e-4719111294NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
4csr_A2e-4719111294NUCLEAR 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_009773122.12e-96PREDICTED: nuclear transcription factor Y subunit B-3-like
RefseqXP_016480254.12e-96PREDICTED: nuclear transcription factor Y subunit B-3-like
SwissprotO233102e-72NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBLA0A1S4AU905e-95A0A1S4AU90_TOBAC; nuclear transcription factor Y subunit B-3-like
TrEMBLA0A1U7VZC85e-95A0A1U7VZC8_NICSY; nuclear transcription factor Y subunit B-3-like
STRINGXP_009773122.19e-96(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
AT4G14540.15e-75nuclear factor Y, subunit B3
Publications ? help Back to Top
  1. Han X, et al.
    Overexpression of the poplar NF-YB7 transcription factor confers drought tolerance and improves water-use efficiency in Arabidopsis.
    J. Exp. Bot., 2013. 64(14): p. 4589-601
    [PMID:24006421]
  2. Hwang YH, et al.
    Functional conservation of rice OsNF-YB/YC and Arabidopsis AtNF-YB/YC proteins in the regulation of flowering time.
    Plant Cell Rep., 2016. 35(4): p. 857-65
    [PMID:26754793]
  3. Hossain MA, et al.
    Identification of Novel Components of the Unfolded Protein Response in Arabidopsis.
    Front Plant Sci, 2016. 7: p. 650
    [PMID:27242851]
  4. Zhao H, et al.
    The Arabidopsis thaliana Nuclear Factor Y Transcription Factors.
    Front Plant Sci, 2016. 7: p. 2045
    [PMID:28119722]