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:	S383
P-Site Sequence:	KVFVGYNSTGAELRH
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	S383	KVFVGYNSTGAELRH	100 / 9 AA	48
Phosphosite 1:	SYT1	P21579	Y381	IGKVFVGYNSTGAEL	100 / 7 AA	48
Phosphosite 2:	LYST	Q99698	T932	DTSGYDSTASEPLSH	62 / 8 AA	429
Phosphosite 3:	LYST	Q99698	S931	EDTSGYDSTASEPLS	62 / 8 AA	429
Phosphosite 4:	NRG3	P56975	S591	QKDLVGYSSTRASSV	75 / 8 AA	78
Phosphosite 5:	PSMC2	P35998	S380	LARLCPNSTGAEIRS	100 / 6 AA	49
Phosphosite 6:	NRG3	P56975	S592	KDLVGYSSTRASSVP	75 / 8 AA	78
Phosphosite 7:	C18orf8	Q96DM3	T237	HSRTSNSTGAEVVLY	100 / 6 AA	75
Phosphosite 8:	NLGN3	Q9NZ94	T837	FAAGFNSTGLPHSHS	83 / 6 AA	94
Phosphosite 9:	ISL1	P61371	S323	EGGPGSNSTGSEVAS	75 / 8 AA	39
Phosphosite 10:	ISL1	P61371	T324	GGPGSNSTGSEVASM	75 / 8 AA	39
Phosphosite 11:	GPRC6A	Q5T6X5	S171	MPQVGYESTAEILSD	71 / 7 AA	105
Phosphosite 12:	MYCBP2	O75592	S3236	AGGQGYNSIGHFCGG	83 / 6 AA	510
Phosphosite 13:	TSPAN6	O43657	Y133	YEKALKQYNSTGDYR	100 / 5 AA	28
Phosphosite 14:	KIAA1024	Q9UPX6	T545	QSSCYNSTGSLSQLH	83 / 6 AA	103
Phosphosite 15:	KIAA1024	Q9UPX6	S544	IQSSCYNSTGSLSQL	83 / 6 AA	103
Phosphosite 16:	polycystin 1	P98161	Y1517	GPEVTHAYNSTGDFT	83 / 6 AA	463
Phosphosite 17:	PCAF	Q92831	S398	AGTISYNSTSSSLEQ	50 / 8 AA	93
Phosphosite 18:	TRIP12	Q14669	S165	KSGSGSESTGAEERS	75 / 8 AA	220
Phosphosite 19:	HNRNPH2	P55795	S221	GAGRGYNSIGRGAGF	83 / 6 AA	49
Phosphosite 20:	HNRNPH1	P31943	S221	GAGRGYNSIGRGAGF	83 / 6 AA	49