PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Heliantheae alliance; Heliantheae; Helianthus

Family

NF-YA

Protein Properties

Length: 259aa MW: 28687.9 Da PI: 9.3056

Description

NF-YA family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Han#S48343703	PU_unref	Unigene	View CDS
PUT-169a-Helianthus_annuus-15659	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	CBFB_NFYA	103.2	2.3e-32	128	183	2	58
CBFB_NFYA 2 eplYVNaKQyqrIlkRRqkRakleeekkldeksrkpylheSRhkhAlrRpRgsgGrF 58 ep+YVNaKQy +Il+RRq+Rak+e ekkl +k rkpylheSRh+hA+rR RgsgGrF Han002357 128 EPVYVNAKQYPAILRRRQSRAKAELEKKL-IKDRKPYLHESRHQHAMRRIRGSGGRF 183 8**************************.************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00521	5.5E-35	125	186	IPR001289	Nuclear transcription factor Y subunit A
PROSITE profile	PS51152	35.402	126	186	IPR001289	Nuclear transcription factor Y subunit A
Pfam	PF02045	1.1E-27	128	183	IPR001289	Nuclear transcription factor Y subunit A
PRINTS	PR00616	1.5E-23	129	151	IPR001289	Nuclear transcription factor Y subunit A
PROSITE pattern	PS00686	0	131	151	IPR018362	CCAAT-binding factor, conserved site
PRINTS	PR00616	1.5E-23	160	183	IPR001289	Nuclear transcription factor Y subunit A

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0016602	Cellular Component	CCAAT-binding factor complex
GO:0003677	Molecular Function	DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 259 aa Download sequence Send to blast
MSTTAMRRNS SDSSSSEESL DKESQSDDVV SEEDDDVSKE TQNGPSFRSD SCGQEHKSCR 60 QQGLPNVLPS NGETLRQVPQ LELVGHSVAC APNPYYGGMM TAYGQPLVHP QFVDMQTRMP 120 LTLEMAPEPV YVNAKQYPAI LRRRQSRAKA ELEKKLIKDR KPYLHESRHQ HAMRRIRGSG 180 GRFAKKTEIE SLKNTTASGS PNSVKSKRVH SESAETPRVG SVLSQNYQAS SGYHLHSSDR 240 GKQWINISSN PAAQSAVAM

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4awl_A	4e-19	128	191	3	66	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT ALPHA
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Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Ubiquitous. {ECO:0000269\|PubMed:11250072, ECO:0000269\|PubMed:9662544}.

Functional Description ? help Back to Top
Source	Description
UniProt	Stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters. {ECO:0000250}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021973411.1	0.0	nuclear transcription factor Y subunit A-9-like isoform X1
Swissprot	Q9LXV5	2e-48	NFYA1_ARATH; Nuclear transcription factor Y subunit A-1
TrEMBL	A0A251UCQ5	0.0	A0A251UCQ5_HELAN; Putative nuclear factor Y, subunit A1
STRING	XP_006470619.1	2e-71	(Citrus sinensis)
STRING	XP_006446125.1	2e-71	(Citrus clementina)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G20910.1	3e-49	nuclear factor Y, subunit A9

Publications ? help Back to Top
Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Siriwardana CL, et al. NUCLEAR FACTOR Y, Subunit A (NF-YA) Proteins Positively Regulate Flowering and Act Through FLOWERING LOCUS T. PLoS Genet., 2016. 12(12): p. e1006496 [PMID:27977687] Zhao H, et al. The Arabidopsis thaliana Nuclear Factor Y Transcription Factors. Front Plant Sci, 2016. 7: p. 2045 [PMID:28119722]