PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID gw1.02.00.531.1
Common NameNfy, OT_ostta02g01480
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Chlorophyta; prasinophytes; Mamiellophyceae; Mamiellales; Bathycoccaceae; Ostreococcus
Family NF-YB
Protein Properties Length: 92aa    MW: 10624.2 Da    PI: 9.1891
Description NF-YB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gw1.02.00.531.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YB176.13.5e-55191292
            NF-YB  2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyre 92
                     reqdrflP+an+srimkk+lPanak++kd+ketvqecvsefisfvtseasdkcqrekrktingddllwa++tlGfedy++plk+yl+ yr 
  gw1.02.00.531.1  1 REQDRFLPVANISRIMKKALPANAKVAKDSKETVQECVSEFISFVTSEASDKCQREKRKTINGDDLLWAMSTLGFEDYIQPLKLYLHGYRR 91
                     79****************************************************************************************7 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.20.101.4E-49191IPR009072Histone-fold
SuperFamilySSF471136.52E-38391IPR009072Histone-fold
PfamPF008082.6E-27670IPR003958Transcription factor CBF/NF-Y/archaeal histone domain
PRINTSPR006152.6E-203452No hitNo description
PROSITE patternPS0068503753IPR003956Transcription factor, NFYB/HAP3, conserved site
PRINTSPR006152.6E-205371No hitNo description
PRINTSPR006152.6E-207290No 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: 92 aa     Download sequence    Send to blast
REQDRFLPVA NISRIMKKAL PANAKVAKDS KETVQECVSE FISFVTSEAS DKCQREKRKT  60
INGDDLLWAM STLGFEDYIQ PLKLYLHGYR RV
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5g49_A2e-47190796NUCLEAR 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.
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_003074932.13e-64Histone-fold
SwissprotP252091e-57NFYB_MAIZE; Nuclear transcription factor Y subunit B
TrEMBLQ01EQ07e-63Q01EQ0_OSTTA; Histone-fold
STRINGQ01EQ01e-63(Ostreococcus tauri)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
ChlorophytaeOGCP20231616
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G14540.17e-60nuclear factor Y, subunit B3
Publications ? help Back to Top
  1. Li XY, et al.
    Evolutionary variation of the CCAAT-binding transcription factor NF-Y.
    Nucleic Acids Res., 1992. 20(5): p. 1087-91
    [PMID:1549471]
  2. Derelle E, et al.
    Genome analysis of the smallest free-living eukaryote Ostreococcus tauri unveils many unique features.
    Proc. Natl. Acad. Sci. U.S.A., 2006. 103(31): p. 11647-52
    [PMID:16868079]