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:	SHANK2
Human P-Site:	S1363
P-Site Sequence:	PALSDVFSLPSQPPS
UniProt:	Q9UPX8
Intern. Prot. ID:	IPI00107633

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK2	Q9UPX8	S1363	PALSDVFSLPSQPPS	100 / 9 AA	159
Phosphosite 1:	STXBP5L	Q9Y2K9	S962	EKQAKVFSLPSQTCL	77 / 9 AA	132
Phosphosite 2:	ZNF780A	O75290	S623	KECGKVFSLPTQLNR	66 / 9 AA	75
Phosphosite 3:	PSMG2	Q969U7	S79	SINAEVYSLPSRKLV	55 / 9 AA	29
Phosphosite 4:	DUSP3	P51452	S24	SDGSGCYSLPSQPCN	66 / 9 AA	20
Phosphosite 5:	PSMG2	Q969U7	Y78	LSINAEVYSLPSRKL	62 / 8 AA	29
Phosphosite 6:	MYO18A	Q92614	S361	LVHRDGFSLASQLKS	75 / 8 AA	233
Phosphosite 7:	ADNP	Q9H2P0	S297	LASGNVRSLPSQQMV	66 / 9 AA	124
Phosphosite 8:	islet-2	Q96A47	S340	SSGSDVTSLSSQLPD	77 / 9 AA	40
Phosphosite 9:	LPCAT2	Q7L5N7	S513	LQTCHVFSLPKEVQT	55 / 9 AA	60
Phosphosite 10:	Cbl	P22681	S626	SLPFSLPSQMEPRPD	100 / 6 AA	100
Phosphosite 11:	ZNF518A	Q6AHZ1	S769	PRITSVFSLQSQQAS	85 / 7 AA	167
Phosphosite 12:	C9orf84	Q5VXU9	S1232	DSESDVFSLGLTQMN	100 / 6 AA	165
Phosphosite 13:	SHANK2	Q9UPX8	S1366	SDVFSLPSQPPSGDL	100 / 6 AA	159
Phosphosite 14:	Cbl	P22681	S623	NRHSLPFSLPSQMEP	100 / 6 AA	100
Phosphosite 15:	KIAA0146	Q14159	S491	VVVQRVYSLPSRDST	71 / 7 AA	100
Phosphosite 16:	DIO2	Q92813	S203	QQLLERFSLPPQCRV	62 / 8 AA	31
Phosphosite 17:	RAD21	O60216	S374	GGVEKLFSLPAQPLW	71 / 7 AA	72
Phosphosite 18:	UPF1	Q92900	S42	FTDFTLPSQTQTPPG	83 / 6 AA	124
Phosphosite 19:	ABCA2	Q9BZC7	S546	ALRQDNFSLPSGMAL	85 / 7 AA	270
Phosphosite 20:	OSBPL10	Q9BXB5	T590	HGEEYVFTLPSAYAR	83 / 6 AA	84