Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	RFX2
Human P-Site:	Y221
P-Site Sequence:	SLPRSSLYNHYLRHC
UniProt:	P48378
Intern. Prot. ID:	IPI00298182

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RFX2	P48378	Y221	SLPRSSLYNHYLRHC	100 / 9 AA	80
Phosphosite 1:	RFX3	P48380	Y205	SLPRSTLYNHYLRHC	88 / 9 AA	84
Phosphosite 2:	RFX2	P48378	S219	GVSLPRSSLYNHYLR	100 / 7 AA	80
Phosphosite 3:	RFX3	P48380	T203	GVSLPRSTLYNHYLR	85 / 7 AA	84
Phosphosite 4:	RFX3	P48380	Y208	RSTLYNHYLRHCQEH	100 / 6 AA	84
Phosphosite 5:	RFX2	P48378	Y224	RSSLYNHYLRHCQEH	100 / 6 AA	80
Phosphosite 6:	RABGAP1	Q9Y3P9	Y710	QEYIPDLYNHFLDIS	62 / 8 AA	122
Phosphosite 7:	ZNF404	Q494X3	Y287	FGHRSSLYQHKKIHS	85 / 7 AA	65
Phosphosite 8:	ZNF404	Q494X3	S285	KAFGHRSSLYQHKKI	85 / 7 AA	65
Phosphosite 9:	ZXDC	Q2QGD7	S434	ARFSARSSLYIHSKK	85 / 7 AA	90
Phosphosite 10:	ZXDB	P98169	S530	ARFSARSSLYIHSKK	85 / 7 AA	85
Phosphosite 11:	ZXDA	P98168	S526	ARFSARSSLYIHSKK	85 / 7 AA	85
Phosphosite 12:	ZXDC	Q2QGD7	Y436	FSARSSLYIHSKKHV	85 / 7 AA	90
Phosphosite 13:	ZNF84	P51523	S417	KAFRERSSLINHQRT	85 / 7 AA	85
Phosphosite 14:	ZNF557	Q8N988	S301	FGTRSSLSSHYSIHT	75 / 8 AA	49
Phosphosite 15:	ZNF354B	Q96LW1	S592	KLFSQRSSLTNHYKI	85 / 7 AA	71
Phosphosite 16:	ZNF83	P51522	S471	KAFSMRSSLTNHHAI	85 / 7 AA	60
Phosphosite 17:	RFX2	P48378	S218	EGVSLPRSSLYNHYL	100 / 6 AA	80
Phosphosite 18:	ANGEL2	Q5VTE6	S456	FSLSSVYSHYFPDTG	62 / 8 AA	62
Phosphosite 19:	GTF3C3	Q9Y5Q9	Y261	LWERSSLYEQMGDHK	71 / 7 AA	101
Phosphosite 20:	EXT1	Q16394	Y637	YHYLYSHYLPASLKN	83 / 6 AA	86