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 Spipo0G0105000
Organism
Spirodela polyrhiza
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela
Family NF-YC
Protein Properties Length: 184aa    MW: 20143.9 Da    PI: 6.7756
Description NF-YC family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Spipo0G0105000genomeMIPS/IBISView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1NF-YC98.84.1e-3133135299
           NF-YC   2 lksfwekq.....iekatdfknhelPlarikkilkadedvkmisaeaPvllskacelfileltlrswlhaeenkrrtlkksdiaaavtrtdifdf 91 
                     l +fwe+q        +  f+n  + l+ i  i+kad+ v+ +s+e+ +++++ac+lfileltlrswl a+e +rrt+ k+d+a a++r + fdf
  Spipo0G0105000  33 LANFWERQrreaaAAAVFGFENPIFSLSTIEEIIKADDGVNAVSTETAAVFAQACQLFILELTLRSWLYAQEMSRRTILKNDVAVAIARHESFDF 127
                     679***996444334456799************************************************************************** PP

           NF-YC  92 lvdivprd 99 
                     lvd vp +
  Spipo0G0105000 128 LVDFVPVK 135
                     *****976 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF471131.26E-1735139IPR009072Histone-fold
Gene3DG3DSA:1.10.20.101.8E-2158133IPR009072Histone-fold
PfamPF008081.4E-960119IPR003958Transcription 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: 184 aa     Download sequence    Send to blast
MQRPPPPPPH PARGPYSYEA FCRRNLLRLQ RCLANFWERQ RREAAAAAVF GFENPIFSLS  60
TIEEIIKADD GVNAVSTETA AVFAQACQLF ILELTLRSWL YAQEMSRRTI LKNDVAVAIA  120
RHESFDFLVD FVPVKRSTLG PPPPPPPPPA ATFSGATFSG LHADLLYPGD AVQQQPSQGG  180
GPE*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5g49_B7e-25511331294NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT C-3
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in the regulation of flowering time under long day (LD) conditions. Functions as repressor of flowering, independently of HD1 and GHD7. Controls flowering time by negatively regulating the expression of EHD1 and HD3A (PubMed:26542958). Component of the NF-Y/HAP transcription factor complex (By similarity). {ECO:0000250, ECO:0000269|PubMed:26542958}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Circadian-regulation under long day (LD) conditions. Expression increases at the end of the dark period, peaks in the beginning of the light period and gradually decreases during daytime. {ECO:0000269|PubMed:26542958}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
SwissprotA6BLW42e-30NFYC2_ORYSJ; Nuclear transcription factor Y subunit C-2
TrEMBLA0A317YFQ92e-28A0A317YFQ9_MAIZE; Nuclear transcription factor Y subunit C-2
TrEMBLB6SWV52e-28B6SWV5_MAIZE; Nuclear transcription factor Y subunit C-1
TrEMBLI1H7E62e-28I1H7E6_BRADI; Uncharacterized protein
TrEMBLK0DFD12e-28K0DFD1_MAIZE; CA5P11 CCAAT-HAP5 type transcription factor (Fragment)
STRINGBRADI1G67980.13e-29(Brachypodium distachyon)
STRINGGRMZM2G089812_P013e-29(Zea mays)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G48590.14e-30nuclear factor Y, subunit C1
Publications ? help Back to Top
  1. Kim SK, et al.
    OsNF-YC2 and OsNF-YC4 proteins inhibit flowering under long-day conditions in rice.
    Planta, 2016. 243(3): p. 563-76
    [PMID:26542958]