PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Saccharinae; Saccharum; Saccharum officinarum complex

Family

NF-YC

Protein Properties

Length: 227aa MW: 24817.6 Da PI: 6.5174

Description

NF-YC family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-157a-Saccharum_officinarum-88828	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YC	119.7	1.3e-37	131	225	1	92
NF-YC 1 qlksfwekq...iekatdfknhelPlarikkilkadedvkmisaeaPvllskacelfileltlrswlhaeenkrrtlkksdiaaavtrtdifdfl 92 ql+ fw++q ie++tdfknh+lPlarikki+kadedv+misaeaPv+++kace + ++ + eenkrr l+k+dia+a++rtdi+dfl Sof012535 131 QLREFWTTQmdeIEQTTDFKNHTLPLARIKKIMKADEDVRMISAEAPVVFAKACEGVHIKADIEVMDAQEENKRRNLQKNDIATAINRTDIYDFL 225 89****988889************************************************9*************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47113	5.1E-22	111	225	IPR009072	Histone-fold
Gene3D	G3DSA:1.10.20.10	1.8E-25	145	216	IPR009072	Histone-fold
Pfam	PF00808	1.9E-11	153	216	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046982	Molecular Function	protein heterodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 227 aa Download sequence Send to blast
XLPTPDSAAS ADGCRRRRAP PPLAPARVGV DTAAAAAVQG PSRVWTVIDF GXNKMEPSSQ 60 PQPVMGVGSQ PYPAAAAYAP TTMVPGAPAV PPGSQPAAPF PNPAQLSAQH QMVYQQAQQF 120 HQQLQQQQQQ QLREFWTTQM DEIEQTTDFK NHTLPLARIK KIMKADEDVR MISAEAPVVF 180 AKACEGVHIK ADIEVMDAQE ENKRRNLQKN DIATAINRTD IYDFLGT

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_B	6e-40	138	225	2	89	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT C-3
Search in ModeBase

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Sof.6190	0.0	crown\| inflorescence\| leaf\| stem

Functional Description ? help Back to Top
Source	Description
UniProt	Probable 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
UniProt	INDUCTION: Circadian-regulation under long day (LD) conditions. Expression increases in the middle of daytime, peaks around the end of the light period and gradually decreases during the dark period and beginning of daylight. {ECO:0000269\|PubMed:26542958}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_004951763.1	5e-79	nuclear transcription factor Y subunit C-4
Refseq	XP_004951764.1	5e-79	nuclear transcription factor Y subunit C-4
Refseq	XP_004951765.1	5e-79	nuclear transcription factor Y subunit C-4
Refseq	XP_004951766.1	5e-79	nuclear transcription factor Y subunit C-4
Swissprot	Q655V5	2e-61	NFYC4_ORYSJ; Nuclear transcription factor Y subunit C-4
TrEMBL	K3YV53	1e-77	K3YV53_SETIT; Uncharacterized protein
STRING	Si018151m	2e-78	(Setaria italica)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G56170.2	6e-44	nuclear factor Y, subunit C2

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] 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]