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:	ST8SIA5
Human P-Site:	Y156
P-Site Sequence:	MFPKDMPYYRSQFKK
UniProt:	O15466
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST8SIA5	O15466	Y156	MFPKDMPYYRSQFKK	100 / 9 AA	44
Phosphosite 1:	ST8SIA5	O15466	Y157	FPKDMPYYRSQFKKC	100 / 8 AA	44
Phosphosite 2:	RRAGA	Q7L523	Y105	ELEKDMHYYQSCLEA	75 / 8 AA	37
Phosphosite 3:	RRAGB	Q5VZM2	Y166	ELEKDMHYYQSCLEA	75 / 8 AA	43
Phosphosite 4:	PLEKHG1	Q9ULL1	Y1178	ISAKSQPYHRSQSSS	66 / 9 AA	155
Phosphosite 5:	FOXG1	P55316	Y217	FIMKNFPYYRENKQG	71 / 7 AA	52
Phosphosite 6:	PPP1R3E	Q9H7J1	Y26	AALTERAYYRSQRPS	55 / 9 AA	31
Phosphosite 7:	PPP1R3E	Q9H7J1	Y27	ALTERAYYRSQRPSL	62 / 8 AA	31
Phosphosite 8:	RAPGEF4	Q8WZA2	Y963	NTARTVRYYRSQPFN	55 / 9 AA	116
Phosphosite 9:	KIAA0280	Q92567	Y229	HPVSMPTYRAQGTPA	71 / 7 AA	26
Phosphosite 10:	KIAA0280	Q92567	T228	AHPVSMPTYRAQGTP	71 / 7 AA	26
Phosphosite 11:	THOP1	P52888	Y340	RAWDMRYYMNQVEET	62 / 8 AA	79
Phosphosite 12:	RRAGA	Q7L523	Y106	LEKDMHYYQSCLEAI	71 / 7 AA	37
Phosphosite 13:	RRAGB	Q5VZM2	Y167	LEKDMHYYQSCLEAI	71 / 7 AA	43
Phosphosite 14:	ABCC1	P33527	Y737	CQLEEPYYRSVIQAC	71 / 7 AA	172
Phosphosite 15:	DYNC2H1	Q8NCM8	Y1317	QSLKDSPYYKGFEDK	62 / 8 AA	493
Phosphosite 16:	ABCC1	P33527	Y736	GCQLEEPYYRSVIQA	71 / 7 AA	172
Phosphosite 17:	ZFP36L2	P47974	Y391	AAVAAAAYYRSQQQQ	83 / 6 AA	51
Phosphosite 18:	DYNC2H1	Q8NCM8	S1315	LLQSLKDSPYYKGFE	71 / 7 AA	493
Phosphosite 19:	CUBN	O60494	Y1185	SPNYPMPYYHSSECY	83 / 6 AA	399
Phosphosite 20:	ZNF609	O15014	Y891	PQSKDSPYYQGFESY	62 / 8 AA	151