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:	Y63
P-Site Sequence:	VLKGVDIYPENLNSK
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	Y63	VLKGVDIYPENLNSK	100 / 9 AA
Phosphosite 1:	SYT11	Q9BT88	Y65	MLKGISIYPETLSNK	66 / 9 AA	48
Phosphosite 2:	GREB1	Q4ZG55	Y848	CSNGVDLYHENKKYF	75 / 8 AA	216
Phosphosite 3:	LONP1	P36776	T738	EAESVEVTPENLQDF	55 / 9 AA	106
Phosphosite 4:	Slc9a10	Q4G0N8	Y1044	MSTKTDIYDENLIYV	75 / 8 AA	135
Phosphosite 5:	CCDC59	Q9P031	Y89	ESQFTDRYPDNLKHL	62 / 8 AA	29
Phosphosite 6:	RASGEF1A	Q8N9B8	Y234	LDRVSSIYPEDLMQI	83 / 6 AA	55
Phosphosite 7:	ADAMTS7	Q9UKP4	Y209	STCGVQVYPELESRR	71 / 7 AA	184
Phosphosite 8:	C2orf34	Q7Z624	Y307	KKENPDIYEENLHYP	85 / 7 AA	36
Phosphosite 9:	NR2C2AP	Q86WQ0	Y93	LHKIVDFYPEDNNSL	71 / 7 AA	16
Phosphosite 10:	VAV1	P15498	Y507	EMAISNIYPENATAN	83 / 6 AA	98
Phosphosite 11:	ERVK5	Q9HDB9	Y157	NQLQGVIYPETLKLE	83 / 6 AA	74
Phosphosite 12:	CSMD2	Q7Z408	Y944	SPGFPDFYPNNLNCT	71 / 7 AA	380
Phosphosite 13:	SYT11	Q9BT88	T68	GISIYPETLSNKKKI	83 / 6 AA	48
Phosphosite 14:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	Y157	NQLQEVIYPETLKLE	83 / 6 AA	74
Phosphosite 15:	ERVK6	Q7LDI9	Y157	NQLQEVIYPETLKLE	83 / 6 AA	74
Phosphosite 16:	KIAA0195	Q12767	Y723	FWDGADIYPLSGSDR	83 / 6 AA	151
Phosphosite 17:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	Y157	NQLQEVIYPETLKLE	83 / 6 AA	74
Phosphosite 18:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	Y157	NQLQEVIYPETLKLE	83 / 6 AA	74
Phosphosite 19:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	Y157	NQLQEVIYPETLKLE	83 / 6 AA	74
Phosphosite 20:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	Y157	NQLQEVIYPETLKLE	83 / 6 AA	124