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:	ST8SIA2
Human P-Site:	S43
P-Site Sequence:	GGRGTIRSAVNSLHS
UniProt:	Q92186
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ST8SIA2	Q92186	S43	GGRGTIRSAVNSLHS	100 / 9 AA	42
Phosphosite 1:	Rad17	O75943	S335	GCSGDIRSAINSLQF	77 / 9 AA	76
Phosphosite 2:	FAM129A	Q9BZQ8	S311	GLEGTIRSDMDQIVN	62 / 8 AA	103
Phosphosite 3:	ST8SIA2	Q92186	T40	GNSGGRGTIRSAVNS	100 / 6 AA	42
Phosphosite 4:	SAPAP3	O95886	S835	EILEKIRSAVGSTQL	75 / 8 AA	106
Phosphosite 5:	PRKCA	P17252	T218	KTKTIRSTLNPQWNE	62 / 8 AA	77
Phosphosite 6:	SGK494	Q96LW2	S50	TGLGTIRSDLEELWE	62 / 8 AA	31
Phosphosite 7:	CUBN	O60494	S2818	SDNGTIRSPHWPQNF	83 / 6 AA	399
Phosphosite 8:	ASCL2	Q99929	S94	SKVETLRSAVEYIRA	62 / 8 AA	20
Phosphosite 9:	ASCL1	P50553	S162	SKVETLRSAVEYIRA	62 / 8 AA	25
Phosphosite 10:	CUBN	O60494	T2815	IFHSDNGTIRSPHWP	83 / 6 AA	399
Phosphosite 11:	CAST	P20810	T267	LKAQSAGTVRSAAPP	83 / 6 AA	77
Phosphosite 12:	BTBD10	Q9BSF8	S126	SPNGSISSAGNSSRN	66 / 9 AA	54
Phosphosite 13:	MAP2K6	P52564	T87	AVKRIRATVNSQEQK	71 / 7 AA	37
Phosphosite 14:	MAP2K3	P46734	T98	AVKRIRATVNSQEQK	71 / 7 AA	39
Phosphosite 15:	VPS13A	Q96RL7	S1994	SKKVTIRSPVQIRNH	71 / 7 AA	360
Phosphosite 16:	POGZ	Q7Z3K3	S239	PATLTIRSTVPQSQS	83 / 6 AA	155
Phosphosite 17:	POGZ	Q7Z3K3	T240	ATLTIRSTVPQSQSQ	83 / 6 AA	155
Phosphosite 18:	KIF1A	Q12756	T1675	FNPLLAGTIRSKLSR	100 / 5 AA	191
Phosphosite 19:	ALDH4A1	P30038	S339	VVSGTLRSAFEYGGQ	83 / 6 AA	62
Phosphosite 20:	KIF1B	O60333	T1801	FNPLLAGTIRSKLSR	100 / 5 AA	204