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:	S267
P-Site Sequence:	PLSGIELSEGKMLMN
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	S267	PLSGIELSEGKMLMN	100 / 9 AA
Phosphosite 1:	COL5A1	P20908	S161	LFRGINLSDGKWHRI	75 / 8 AA	184
Phosphosite 2:	PNLIPRP2	P54317	S430	NKRGINLSEPKLGAS	66 / 9 AA	52
Phosphosite 3:	FREM1	Q5H8C1	S1254	DDFTIQLSDGKHKIL	71 / 7 AA	244
Phosphosite 4:	WWC2	Q6AWC2	S216	GQSGYELSEAKAILT	75 / 8 AA	134
Phosphosite 5:	SPANXN3	Q5MJ09	S92	EDEGVDLSEGSSNED	71 / 7 AA	16
Phosphosite 6:	TPM1	P09493	S186	AEERAELSEGKCAEL	100 / 6 AA	33
Phosphosite 7:	DLD	P09622	S114	ASRGIEMSEVRLNLD	55 / 9 AA	54
Phosphosite 8:	SERPINB11	Q96P15	S205	VKSPFQLSEGKNVTV	71 / 7 AA	44
Phosphosite 9:	C21orf25	Q9Y426	S607	DPDGDELSESSMSVL	66 / 9 AA	76
Phosphosite 10:	ZO3	O95049	S260	TRRLIEKSEGKLSLL	75 / 8 AA	103
Phosphosite 11:	SPTBN4	Q9H254	S1251	FLTTMELSQQKMQVA	62 / 8 AA	289
Phosphosite 12:	NCOA7	Q8NI08	S546	NLQKTELSDGKSIEP	71 / 7 AA	106
Phosphosite 13:	FIG4	Q92562	S807	ELYGINLSDGLSEED	71 / 7 AA	104
Phosphosite 14:	PAPPA	Q13219	S1059	RTKVIDLSEGISQHA	83 / 6 AA	181
Phosphosite 15:	SH3BP4	Q9P0V3	S27	EGTLIDLSEGFSETS	83 / 6 AA	107
Phosphosite 16:	CSMD2	Q7Z408	S1146	KARAFELSEGDVLKV	55 / 9 AA	380
Phosphosite 17:	DSG1	Q02413	T657	RMTGFELTEGVKTSG	71 / 7 AA	114
Phosphosite 18:	TMCC2	O75069	S75	LKKIQQLSEGSMFGH	71 / 7 AA	77
Phosphosite 19:	C22orf42	Q6IC83	S158	ITSDIEISEAKHDHH	62 / 8 AA	28
Phosphosite 20:	ASPM	Q8IZT6	S1024	KSRGIELSDEHGNTI	83 / 6 AA	410