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:	SYTL4
Human P-Site:	S520
P-Site Sequence:	VGGDRKKSKGGEGGE
UniProt:	Q96C24
Intern. Prot. ID:	IPI00060201

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYTL4	Q96C24	S520	VGGDRKKSKGGEGGE	100 / 9 AA	76
Phosphosite 1:	PRPF4B	Q13523	S201	HRSDKKKSKGGIEIV	87 / 8 AA	117
Phosphosite 2:	ASCC2	Q9H1I8	S751	TMADRKRSKGMIPS_	85 / 7 AA	86
Phosphosite 3:	RRP9	O43818	S39	SAGDRGKSKGGGKMN	87 / 8 AA	52
Phosphosite 4:	profilin 2	P35080	S92	TMDIRTKSQGGEPTY	75 / 8 AA	15
Phosphosite 5:	COL11A1	P12107	S67	FCTNRKNSKGSDTAY	55 / 9 AA	181
Phosphosite 6:	APOB48R	Q0VD83	S142	HLEARKKSKAGSGAC	75 / 8 AA	115
Phosphosite 7:	SOX12	O15370	S115	KYRPRKKSKGAPAKA	85 / 7 AA	34
Phosphosite 8:	C3orf63	Q9UK61	S694	LIQCRKKSVGGDSDT	75 / 8 AA	189
Phosphosite 9:	RBM39	Q14498	S66	RDRERKKSKSRERKR	66 / 9 AA	59
Phosphosite 10:	RLTPR	Q6F5E8	S1236	AEGKRKQSKDGEIKK	75 / 8 AA	159
Phosphosite 11:	PPP1R16B	Q96T49	S56	RKHERKRSTGGRRKK	62 / 8 AA	64
Phosphosite 12:	PTCD1	O75127	S531	NTLVRKKSKLGDLEG	75 / 8 AA	79
Phosphosite 13:	VSX2	P58304	S136	SSSDRKMSKSALNQT	62 / 8 AA	39
Phosphosite 14:	CNKSR1	Q969H4	S384	SPVGRKKSKGLATRL	85 / 7 AA	80
Phosphosite 15:	DGK-A	P23743	S348	SGPDRKNSKTSQKTM	55 / 9 AA	83
Phosphosite 16:	KIAA1913	Q86VY9	S427	PRLDRNNSKGYMKLE	71 / 7 AA	54
Phosphosite 17:	ZC3H13	Q5T200	S1010	IEKKRKKSKGDSDIS	100 / 6 AA	197
Phosphosite 18:	ZNF174	Q15697	S300	PLRELKKSKGGKRSL	75 / 8 AA	46
Phosphosite 19:	ELF4	Q99607	S201	SIPIRKKSKDGKGST	85 / 7 AA	71
Phosphosite 20:	PRPF4B	Q13523	S223	KSKERKKSKSPSKRS	71 / 7 AA	117