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:	SYTL3
Human P-Site:	S243
P-Site Sequence:	NVTTRKVSAPDILKP
UniProt:	Q4VX76
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYTL3	Q4VX76	S243	NVTTRKVSAPDILKP	100 / 9 AA	69
Phosphosite 1:	Cas-L	Q14511	T768	DTLTRQVTAQDIRNK	66 / 9 AA	93
Phosphosite 2:	MAST2	Q6P0Q8	S74	PLLFRKLSNPDIFSS	75 / 8 AA	196
Phosphosite 3:	PDE5A	O76074	S102	GTPTRKISASEFDRP	55 / 9 AA	100
Phosphosite 4:	PLCL4	O75038	S1290	PGGTRRVSGPGVRRD	55 / 9 AA	68
Phosphosite 5:	TNXB	P22105	S998	PGTTRTVSLPDLRPG	66 / 9 AA	464
Phosphosite 6:	DEPDC1A	Q5TB30	S391	NLRNRRVSANDIMGG	66 / 9 AA	89
Phosphosite 7:	POLR3B	Q9NW08	S466	FEKTRKVSGPRSLQP	85 / 7 AA	128
Phosphosite 8:	ZFC3H1	O60293	S352	QNLTRRISTSDILSE	55 / 9 AA	226
Phosphosite 9:	FAM135B	Q49AJ0	S772	TKLTKSVSAPHISSP	66 / 9 AA	156
Phosphosite 10:	SORBS1	Q9BX66	S259	PEDLRRVSEPDLTGA	62 / 8 AA	142
Phosphosite 11:	CCDC49	Q9NXE8	S337	PGYTRKLSAEELERK	55 / 9 AA	50
Phosphosite 12:	GIGYF2	Q6Y7W6	S684	PSVTRSVSVPDTGSI	75 / 8 AA	150
Phosphosite 13:	MURC	Q5BKX8	S97	FEKTRKVSAHIKDVK	85 / 7 AA	42
Phosphosite 14:	PCTAIRE1	Q00536	T111	HPPRKISTEDINKRL	62 / 8 AA	56
Phosphosite 15:	MRPL44	Q9H9J2	S251	ELKKRNVSAPESRLT	71 / 7 AA	38
Phosphosite 16:	CELSR2	Q9HCU4	S1848	SVCTRKPSAPHGYTC	75 / 8 AA	317
Phosphosite 17:	DYSFIP1	Q86WC6	S56	FIRTRKVSLATIHPS	66 / 9 AA	17
Phosphosite 18:	RNF169	Q8NCN4	S339	TQNNRCVSAPDLTIE	66 / 9 AA	77
Phosphosite 19:	UBA1	P22314	S13	LSKKRRVSGPDPKPG	71 / 7 AA	118
Phosphosite 20:	C9orf97	Q5T7W7	S468	DKGSRKVSGPMQDSF	71 / 7 AA	58