PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

Plant Transcription Factor Database

Hevea brasiliensis

NF-YA Family

Species	TF ID	Description
Hevea brasiliensis (75)	XP_021636350.1	NF-YA family protein
	XP_021638284.1	NF-YA family protein
	XP_021638285.1	NF-YA family protein
	XP_021638286.1	NF-YA family protein
	XP_021640899.1	NF-YA family protein
	XP_021640900.1	NF-YA family protein
	XP_021640901.1	NF-YA family protein
	XP_021640902.1	NF-YA family protein
	XP_021640903.1	NF-YA family protein
	XP_021640904.1	NF-YA family protein
	XP_021641154.1	NF-YA family protein
	XP_021643705.1	NF-YA family protein
	XP_021643707.1	NF-YA family protein
	XP_021643708.1	NF-YA family protein
	XP_021643709.1	NF-YA family protein
	XP_021643710.1	NF-YA family protein
	XP_021643711.1	NF-YA family protein
	XP_021643712.1	NF-YA family protein
	XP_021643713.1	NF-YA family protein
	XP_021643714.1	NF-YA family protein
	XP_021645077.1	NF-YA family protein
	XP_021645078.1	NF-YA family protein
	XP_021645079.1	NF-YA family protein
	XP_021645080.1	NF-YA family protein
	XP_021645081.1	NF-YA family protein
	XP_021645082.1	NF-YA family protein
	XP_021645083.1	NF-YA family protein
	XP_021645084.1	NF-YA family protein
	XP_021645085.1	NF-YA family protein
	XP_021645086.1	NF-YA family protein
	XP_021645087.1	NF-YA family protein
	XP_021645088.1	NF-YA family protein
	XP_021645089.1	NF-YA family protein
	XP_021645090.1	NF-YA family protein
	XP_021645091.1	NF-YA family protein
	XP_021645092.1	NF-YA family protein
	XP_021645093.1	NF-YA family protein
	XP_021645094.1	NF-YA family protein
	XP_021645095.1	NF-YA family protein
	XP_021645096.1	NF-YA family protein
	XP_021645097.1	NF-YA family protein
	XP_021645098.1	NF-YA family protein
	XP_021645099.1	NF-YA family protein
	XP_021645503.1	NF-YA family protein
	XP_021645504.1	NF-YA family protein
	XP_021646167.1	NF-YA family protein
	XP_021646168.1	NF-YA family protein
	XP_021646169.1	NF-YA family protein
	XP_021646170.1	NF-YA family protein
	XP_021646171.1	NF-YA family protein
	XP_021646172.1	NF-YA family protein
	XP_021649007.1	NF-YA family protein
	XP_021657812.1	NF-YA family protein
	XP_021657813.1	NF-YA family protein
	XP_021657814.1	NF-YA family protein
	XP_021657815.1	NF-YA family protein
	XP_021657816.1	NF-YA family protein
	XP_021660900.1	NF-YA family protein
	XP_021669458.1	NF-YA family protein
	XP_021669459.1	NF-YA family protein
	XP_021669460.1	NF-YA family protein
	XP_021682967.1	NF-YA family protein
	XP_021682968.1	NF-YA family protein
	XP_021682969.1	NF-YA family protein
XP_021685005.1	NF-YA family protein
XP_021685007.1	NF-YA family protein
XP_021685008.1	NF-YA family protein
XP_021685009.1	NF-YA family protein
XP_021685010.1	NF-YA family protein
XP_021685011.1	NF-YA family protein
XP_021685012.1	NF-YA family protein
XP_021685013.1	NF-YA family protein
XP_021688502.1	NF-YA family protein
XP_021688503.1	NF-YA family protein
XP_021688506.1	NF-YA family protein

NF-YA Family Introduction

NF-Y transcription factors are likely found in all eukaryotes and have roles in the regulation of diverse genes (McNabb et al., 1995; Edwards et al., 1998; Maity and de Crombrugghe, 1998; Mantovani, 1999). In mammals, where their biochemistry is well described, the NF-Y transcription factor complex is composed of three unique subunits: NF-YA, NF-YB, and NF-YC. Assembly of the NF-Y heterotrimer in mammals follows a strict, stepwise pattern (Sinha et al., 1995, 1996). Initially, a heterodimer is formed in the cytoplasm between the subunits NF-YB and NF-YC. This dimer then translocates to the nucleus, where the third subunit, NF-YA, is recruited to generate the mature, heterotrimeric NF-Y transcription factor (Frontini et al., 2004; Kahle et al., 2005). Mature NF-Y binds promoters with the core pentamer nucleotide sequence CCAAT, and this can result in either positive or negative transcriptional regulation(Peng and Jahroudi, 2002, 2003; Ceribelli et al., 2008).

NF-YA proteins are characterized by the presence of Gln(Q)- and Ser/Thr(S/T)-rich NH2 termini, a subunit interaction domain (NF-YB/NF-YC interaction), and a DNA-binding domain (Olesen and Guarente, 1990; Maity and de Crombrugghe, 1992; Xing et al., 1993, 1994). The protein interaction and DNA binding domains are well conserved between plant and other eukaryote lineages.

Siefers N, Dang KK, Kumimoto RW, Bynum WE 4th, Tayrose G, Holt BF 3rd.
Tissue-specific expression patterns of Arabidopsis NF-Y transcription factors suggest potential for extensive combinatorial complexity.
Plant Physiol, 2009. 149(2): p. 625-41.
PMID: 19019982