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:	Y281
P-Site Sequence:	VYYFHPQYLVNVSRY
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	Y281	VYYFHPQYLVNVSRY	100 / 9 AA	44
Phosphosite 1:	CCDC49	Q9NXE8	T16	KKSWHPQTLRNVEKV	66 / 9 AA	50
Phosphosite 2:	RPGRIP1L	Q68CZ1	Y661	EYNFTSQYLVHVNDL	66 / 9 AA	151
Phosphosite 3:	C4B	P0C0L5	Y1701	DLEGHPQYLLDSNSW	71 / 7 AA	193
Phosphosite 4:	C4A	P0C0L4	Y1701	DLEGHPQYLLDSNSW	71 / 7 AA	193
Phosphosite 5:	FUCA1	P04066	Y193	LEWFHPLYLLDKKNG	62 / 8 AA	53
Phosphosite 6:	CCRN4L	Q9UK39	Y93	AASQHPEYLVSPDPE	71 / 7 AA	48
Phosphosite 7:	ACTR8	Q9H981	Y165	NTSHHPEYLVGEEAL	71 / 7 AA	70
Phosphosite 8:	LXN	Q9BS40	Y205	QVLWHPQYGTKVKHN	55 / 9 AA	26
Phosphosite 9:	CAPN2	P17655	Y387	TFWMNPQYLIKLEEE	44 / 9 AA	80
Phosphosite 10:	TECTB	Q96PL2	Y127	SCTYHSTYLVNQAAF	62 / 8 AA	37
Phosphosite 11:	PRPF38A	Q8NAV1	Y19	IHGTNPQYLVEKIIR	71 / 7 AA	37
Phosphosite 12:	SACS	Q9NZJ4	Y3670	FIRFHPQYQEVNGTL	100 / 5 AA	521
Phosphosite 13:	SECISBP2	Q96T21	Y80	ASTFPPQYLSSEITL	83 / 6 AA	95
Phosphosite 14:	PARC	Q8IWT3	Y38	GHDGHPEYLIRWSVL	66 / 6 AA	281
Phosphosite 15:	ACAA2	P42765	Y327	NEAFAPQYLAVERSL	71 / 7 AA	42
Phosphosite 16:	APBB2	Q92870	Y594	VQKFHVQYLGMLPVD	83 / 6 AA	83
Phosphosite 17:	MKLN1	Q9UL63	Y57	ESNYPPQYLILKLER	57 / 7 AA	85
Phosphosite 18:	COL16A1	Q07092	Y969	GQRAHPGYLVEKGEK	71 / 7 AA	158
Phosphosite 19:	AKD1	Q5TCS8	Y263	MAEHNPQYLIELNGN	50 / 8 AA	87
Phosphosite 20:	APIP	Q96GX9	Y26	QDKEHPRYLIPELCK	66 / 6 AA	27