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:	SYT4
Human P-Site:	T343
P-Site Sequence:	KRISKKKTHVKKCTP
UniProt:	Q9H2B2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYT4	Q9H2B2	T343	KRISKKKTHVKKCTP	100 / 9 AA
Phosphosite 1:	SYT11	Q9BT88	T348	KRIAKKKTHVKKCTL	88 / 9 AA	48
Phosphosite 2:	PLA2G4E	Q3MJ16	T148	KLCFRKKTHVKFPLN	85 / 7 AA	96
Phosphosite 3:	USP29	Q9HBJ7	T155	LFMSKSPTHVKKGIL	77 / 9 AA	104
Phosphosite 4:	SYTL4	Q96C24	T567	NKASKRKTPVMKKTL	66 / 9 AA	76
Phosphosite 5:	SYTL1	Q8IYJ3	T319	DKQSKRKTAVKKRNL	77 / 9 AA	62
Phosphosite 6:	SYT12	Q8IV01	T339	RKMSKKKTAVKRDDP	77 / 9 AA	47
Phosphosite 7:	PITPNM2	Q9BZ72	T994	EKWQRKRTHVKLRNV	71 / 7 AA	149
Phosphosite 8:	YSK4	Q56UN5	T721	TRLSQKKTHMKCPKT	75 / 8 AA	151
Phosphosite 9:	ESYT2	A0FGR8	T841	RRSGRRKTHVSKKTL	55 / 9 AA	102
Phosphosite 10:	ZFX	P17010	T593	ADSSNLKTHVKTKHS	75 / 8 AA	91
Phosphosite 11:	ZNF574	Q6ZN55	S508	GKMFKKKSHVRNHLR	62 / 8 AA	99
Phosphosite 12:	DOC2A	Q14183	T307	DKKSKHKTCVKKKTL	77 / 9 AA	44
Phosphosite 13:	TBC1D4	O60343	T528	LCEAKQKTHVHIGEG	71 / 7 AA	147
Phosphosite 14:	ZFP37	Q9Y6Q3	T145	EVAVKKKTQAKKNGS	75 / 8 AA	71
Phosphosite 15:	SLIT1	O75093	T565	TGMFKKLTHLKKINL	75 / 8 AA	168
Phosphosite 16:	EPRS	P07814	T1092	SALEKEKTHVADFAP	83 / 6 AA	171
Phosphosite 17:	ZNF294	O94822	T861	CAQSKEKTHLPDFLI	71 / 7 AA	201
Phosphosite 18:	SNW1	Q13573	T340	ERRAGIKTHVEKEDG	83 / 6 AA	61
Phosphosite 19:	ZNF134	P52741	T159	AIHSKRKTHRSTESG	83 / 6 AA	48