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:	Y337
P-Site Sequence:	GLYITHHYYDNVKPR
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	Y337	GLYITHHYYDNVKPR	100 / 9 AA	44
Phosphosite 1:	ST8SIA1	Q92185	Y311	EQPISHHYYDNVLPF	88 / 9 AA	41
Phosphosite 2:	ST8SIA5	O15466	Y338	LYITHHYYDNVKPRP	100 / 8 AA	44
Phosphosite 3:	ST8SIA1	Q92185	Y312	QPISHHYYDNVLPFS	87 / 8 AA	41
Phosphosite 4:	ST8SIA6	P61647	Y359	DIPVSHHYYDNKLPK	75 / 8 AA	45
Phosphosite 5:	ST8SIA6	P61647	Y360	IPVSHHYYDNKLPKH	85 / 7 AA	45
Phosphosite 6:	COG2	Q14746	Y647	SESTHKYYETVSDVL	62 / 8 AA	83
Phosphosite 7:	COG2	Q14746	Y646	LSESTHKYYETVSDV	62 / 8 AA	83
Phosphosite 8:	Rnd1	Q92730	Y73	WDTSGSPYYDNVRPL	83 / 6 AA	26
Phosphosite 9:	RhoE	P61587	Y83	WDTSGSPYYDNVRPL	83 / 6 AA	27
Phosphosite 10:	Rnd1	Q92730	Y74	DTSGSPYYDNVRPLC	83 / 6 AA	26
Phosphosite 11:	RhoE	P61587	Y84	DTSGSPYYDNVRPLS	83 / 6 AA	27
Phosphosite 12:	RND2	P52198	Y68	DTSGSSYYDNVRPLA	100 / 5 AA	25
Phosphosite 13:	RND2	P52198	Y67	WDTSGSSYYDNVRPL	100 / 5 AA	25
Phosphosite 14:	ST8SIA4	Q92187	Y316	GKAVKYHYYDDLKYR	44 / 9 AA	41
Phosphosite 15:	FAM172B	A6NC97	Y43	QRPFVFNYYENVLEK	44 / 9 AA	42
Phosphosite 16:	PYGL	P06737	Y76	IRTQQHYYDKCPKRV	57 / 7 AA	97
Phosphosite 17:	PYGL	P06737	Y75	WIRTQQHYYDKCPKR	57 / 7 AA	97
Phosphosite 18:	ST8SIA2	Q92186	Y331	QNPVKYHYYDSLKYG	44 / 9 AA	42
Phosphosite 19:	ABP1	P19801	Y404	FLDTFHYYDADDPVH	83 / 6 AA	85
Phosphosite 20:	ABP1	P19801	Y403	TFLDTFHYYDADDPV	83 / 6 AA	85