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:	SYT1
Human P-Site:	S343
P-Site Sequence:	LNPYYNESFSFEVPF
UniProt:	P21579
Intern. Prot. ID:	IPI00009439

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYT1	P21579	S343	LNPYYNESFSFEVPF	100 / 9 AA	48
Phosphosite 1:	SYT2	Q8N9I0	S340	LNPYFNESFSFEIPF	88 / 9 AA	47
Phosphosite 2:	SYT17	Q9BSW7	S391	IDPFYNESFSFKVPQ	87 / 8 AA	54
Phosphosite 3:	SYT1	P21579	S345	PYYNESFSFEVPFEQ	100 / 7 AA	48
Phosphosite 4:	SYT2	Q8N9I0	S342	PYFNESFSFEIPFEQ	100 / 7 AA	47
Phosphosite 5:	SYT15	Q9BQS2	T348	INPVYNETFSFKADA	85 / 7 AA	47
Phosphosite 6:	SYT1	P21579	Y340	KNTLNPYYNESFSFE	100 / 6 AA	48
Phosphosite 7:	UNC13A	Q9UPW8	S1601	WAPKYNESFQFTLSA	85 / 7 AA	193
Phosphosite 8:	ATP1B4	Q9UN42	S288	SISYYPESASFDLRY	66 / 9 AA	42
Phosphosite 9:	SYT17	Q9BSW7	S393	PFYNESFSFKVPQEE	100 / 6 AA	54
Phosphosite 10:	PRKCA	P17252	S226	LNPQWNESFTFKLKP	71 / 7 AA	77
Phosphosite 11:	SYT5	O00445	Y306	KNTLNPYYNEAFSFE	83 / 6 AA	43
Phosphosite 12:	CYTIP	O60759	T87	VEKQDNETFGFEIQS	71 / 7 AA	40
Phosphosite 13:	FER1L4	A9Z1Z3	Y72	SCPFYNEYFLFEFHD	66 / 9 AA	201
Phosphosite 14:	CAPRIN1	Q14444	S548	YQASYNQSFSSQPHQ	62 / 8 AA	78
Phosphosite 15:	SYT17	Q9BSW7	Y388	RGTIDPFYNESFSFK	83 / 6 AA	54
Phosphosite 16:	polycystin 1	P98161	S1074	FQPPYNESFPVPDPS	83 / 6 AA	463
Phosphosite 17:	ENPP5	Q9UJA9	S162	MPYNESVSFEDRVAK	85 / 7 AA	55
Phosphosite 18:	VPS13A	Q96RL7	Y1775	LELEVHYYNEMFGVW	83 / 6 AA	360
Phosphosite 19:	PRKCA	P17252	T228	PQWNESFTFKLKPSD	83 / 6 AA	77
Phosphosite 20:	TRAK2	O60296	S200	TPLRFNESFSLSQGL	71 / 7 AA	101