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:	CSTF1
Human P-Site:	Y270
P-Site Sequence:	DAICSVNYNSSANMY
UniProt:	Q05048
Intern. Prot. ID:	IPI00011528

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSTF1	Q05048	Y270	DAICSVNYNSSANMY	100 / 9 AA	48
Phosphosite 1:	MAPKBP1	O60336	Y1003	DSACSVDYSSSCLSS	75 / 8 AA	164
Phosphosite 2:	LPAR2	Q9HBW0	T326	TRESVHYTSSAQGGA	75 / 8 AA	39
Phosphosite 3:	LPAR2	Q9HBW0	Y325	STRESVHYTSSAQGG	75 / 8 AA	39
Phosphosite 4:	PHACTR1	Q9C0D0	Y340	RVPCSTSYHSSGLHS	55 / 9 AA	66
Phosphosite 5:	IKZF3	Q9UKT9	Y286	RHCFDVNYNSSYMYE	100 / 6 AA	58
Phosphosite 6:	MYH11	P35749	Y586	HYAGKVDYNASAWLT	71 / 7 AA	227
Phosphosite 7:	TNS1	Q9HBL0	Y327	GPSVSVDYNTSDPLI	62 / 8 AA	186
Phosphosite 8:	ROR2	Q01974	S758	NLSNYNSSAQTSGAS	100 / 6 AA	105
Phosphosite 9:	ROR2	Q01974	S757	GNLSNYNSSAQTSGA	100 / 6 AA	105
Phosphosite 10:	PHACTR1	Q9C0D0	S339	QRVPCSTSYHSSGLH	62 / 8 AA	66
Phosphosite 11:	PHF17	Q6IE81	Y730	GSLIKVNYNQTAVKV	55 / 9 AA	96
Phosphosite 12:	VPS13A	Q96RL7	Y2634	LPALKVEYNTSAHQS	71 / 7 AA	360
Phosphosite 13:	ROR2	Q01974	Y755	AWGNLSNYNSSAQTS	100 / 6 AA	105
Phosphosite 14:	TENC1	Q63HR2	Y444	DPSVSVDYNTTEPAV	44 / 9 AA	153
Phosphosite 15:	F11	P03951	Y125	LDMKGINYNSSVAKS	62 / 8 AA	70
Phosphosite 16:	F11	P03951	S127	MKGINYNSSVAKSAQ	83 / 6 AA	70
Phosphosite 17:	TEX15	Q9BXT5	Y1151	STSQSVYYNSSVSNP	75 / 8 AA	315
Phosphosite 18:	LRFN3	Q9BTN0	Y461	IRMYQIQYNSSADDI	55 / 9 AA	66
Phosphosite 19:	CHD3	Q12873	Y1349	RVRKQVNYNDAAQED	71 / 7 AA	227
Phosphosite 20:	LRFN3	Q9BTN0	S463	MYQIQYNSSADDILV	71 / 7 AA	66