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:	S1306
P-Site Sequence:	FTVRPGTSQPITLQS
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	S1306	FTVRPGTSQPITLQS	100 / 9 AA	159
Phosphosite 1:	SHANK2	Q9UPX8	T1305	TFTVRPGTSQPITLQ	100 / 8 AA	159
Phosphosite 2:	C6orf132	Q5T0Z8	T1171	TFTVRPGTRHPISYV	75 / 8 AA	124
Phosphosite 3:	ELAVL1	Q15717	S176	GHKPPGSSEPITVKF	75 / 8 AA	36
Phosphosite 4:	RICS	A7KAX9	S1065	SLKRPGTSQAGYTNY	85 / 7 AA	231
Phosphosite 5:	SYCE2	Q6PIF2	S188	SPPRPGNSQPPDVFV	85 / 7 AA	25
Phosphosite 6:	RICS	A7KAX9	T1064	QSLKRPGTSQAGYTN	85 / 7 AA	231
Phosphosite 7:	MARK1	Q9P0L2	T580	SEAYRPGTTQRVPAA	62 / 8 AA	89
Phosphosite 8:	SEC16A	O15027	S1743	QLDRPGLSQPGALGI	85 / 7 AA	234
Phosphosite 9:	POM121L1P	Q3SYA9	T369	MRRTRPGTSAPAAAA	85 / 7 AA	45
Phosphosite 10:	Putative POM121-like protein 1-like	A6NNC1	T599	MRRTRPGTSAPAAAA	85 / 7 AA	94
Phosphosite 11:	MARK1	Q9P0L2	T581	EAYRPGTTQRVPAAS	62 / 8 AA	89
Phosphosite 12:	SMCR8	Q8TEV9	S921	MQESPGTSHPMLRFD	71 / 7 AA	105
Phosphosite 13:	LPPR4	Q7Z2D5	S530	SIQSRPGSSQLVHIP	62 / 8 AA	88
Phosphosite 14:	SMCR8	Q8TEV9	T920	YMQESPGTSHPMLRF	71 / 7 AA	105
Phosphosite 15:	TTN	Q8WZ42	S9203	LEGRVAGSQPITVAW	66 / 9 AA	3816
Phosphosite 16:	ELAVL1	Q15717	S175	NGHKPPGSSEPITVK	71 / 7 AA	36
Phosphosite 17:	ASPSCR1	Q9BZE9	T531	PPEPIPGTAQPVKRS	71 / 7 AA	60
Phosphosite 18:	CSPP1	Q1MSJ5	T1185	EPWLRPGTSETLKRF	62 / 8 AA	142
Phosphosite 19:	GNAS	P84996	S363	PILTPGHSQPIPTPG	85 / 7 AA	68
Phosphosite 20:	CSPP1	Q1MSJ5	S1186	PWLRPGTSETLKRFM	62 / 8 AA	142