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:	SYN1
Human P-Site:	S568
P-Site Sequence:	PQATRQTSVSGPAPP
UniProt:	P17600
Intern. Prot. ID:	IPI00300568

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYN1	P17600	S568	PQATRQTSVSGPAPP	100 / 9 AA	74
Phosphosite 1:	SYN1	P17600	T567	PPQATRQTSVSGPAP	100 / 8 AA	74
Phosphosite 2:	SYN1	P17600	S570	ATRQTSVSGPAPPKA	100 / 7 AA	74
Phosphosite 3:	CELSR3	Q9NYQ7	S3230	LLRAREDSVSGPSHG	66 / 9 AA	358
Phosphosite 4:	FAM44A	Q8NFC6	S2973	PERKRQKSVSDPVED	66 / 9 AA	330
Phosphosite 5:	HNF4G	Q14541	S118	EVRSRQISVSSPGSS	66 / 9 AA	46
Phosphosite 6:	BSN	Q9UPA5	S286	AETARATSVPGPAQA	66 / 9 AA	416
Phosphosite 7:	CASKIN2	Q8WXE0	S878	PPPKRLSSVSGPSPE	66 / 9 AA	127
Phosphosite 8:	SYN1	P17600	S605	AGPTRQASQAGPVPR	66 / 9 AA	74
Phosphosite 9:	SEMG1	P04279	S177	GLSKEQTSVSGAQKG	85 / 7 AA	52
Phosphosite 10:	LOC73072	Q9H6K5	S360	PGPDTSVSGPRLTLA	85 / 7 AA	60
Phosphosite 11:	DUSP18	Q8NEJ0	S16	PVQFRQPSVSGLSQI	85 / 7 AA	21
Phosphosite 12:	MUC19	Q7Z5P9	S5948	ITGIPETSISGPSKE	55 / 9 AA	598
Phosphosite 13:	SEMG1	P04279	S179	SKEQTSVSGAQKGRK	85 / 7 AA	52
Phosphosite 14:	MUC19	Q7Z5P9	S5950	GIPETSISGPSKEAS	71 / 7 AA	598
Phosphosite 15:	LOC73072	Q9H6K5	S358	PTPGPDTSVSGPRLT	75 / 8 AA	60
Phosphosite 16:	tau	P10636	S171	REATRQPSGTGPEDT	66 / 9 AA	79
Phosphosite 17:	UPLP	B0FP48	S236	FNSCRSTSLSGPEEA	75 / 8 AA	28
Phosphosite 18:	KIF2B	Q8N4N8	S417	CRTSRQTSVNAHSSR	55 / 9 AA	76
Phosphosite 19:	THBS3	P49746	S837	LQLKAVTSVSGPGEH	100 / 6 AA	104
Phosphosite 20:	SEMG1	P04279	T176	HGLSKEQTSVSGAQK	100 / 6 AA	52