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:	SHANK3
Human P-Site:	S687
P-Site Sequence:	PPPKRAPSTTLTLRS
UniProt:	Q9BYB0
Intern. Prot. ID:	IPI00738457

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK3	Q9BYB0	S687	PPPKRAPSTTLTLRS	100 / 9 AA	186
Phosphosite 1:	SHANK3	Q9BYB0	T688	PPKRAPSTTLTLRSK	100 / 8 AA	186
Phosphosite 2:	SHANK2	Q9UPX8	T363	PPPKRAPTTALTLRS	77 / 9 AA	159
Phosphosite 3:	TETRAN	Q14728	S234	PLEKRAPSIALGFRD	75 / 8 AA	48
Phosphosite 4:	KIAA1486	Q9P242	S148	PKPKRDPSTKLSTSS	66 / 9 AA	71
Phosphosite 5:	SHANK3	Q9BYB0	T689	PKRAPSTTLTLRSKS	100 / 7 AA	186
Phosphosite 6:	KIF19	Q2TAC6	S834	LACKRPPSPTLQHAA	75 / 8 AA	111
Phosphosite 7:	SRCRB4D	Q8WTU2	T178	LTSRAPPTTLPNGKS	85 / 7 AA	61
Phosphosite 8:	TSC22D1	Q15714	S297	MTNMRAPSTTGGIGI	85 / 7 AA	110
Phosphosite 9:	KIF26A	Q9ULI4	S1262	ASAGRAPSPTLGSPR	85 / 7 AA	190
Phosphosite 10:	Putative golgin subfamily A member 6-like protein 10	A6NI86	S80	IYGEGRASSTTLQDL	85 / 7 AA	46
Phosphosite 11:	Putative golgin subfamily A member 6-like protein 5	A6NFL8	S81	YGEGRASSTTLEDLE	85 / 7 AA	48
Phosphosite 12:	Putative golgin subfamily A member 6-like protein 5	A6NFL8	S80	IYGEGRASSTTLEDL	85 / 7 AA	48
Phosphosite 13:	Putative golgin subfamily A member 6-like protein 3	A6NEY3	S81	YGEGRASSTTLEDLE	85 / 7 AA	56
Phosphosite 14:	Putative golgin subfamily A member 6-like protein 3	A6NEY3	S80	IYGEGRASSTTLEDL	85 / 7 AA	56
Phosphosite 15:	Golgin subfamily A member 6-like protein 9	A6NEM1	S80	IYGEGRASSTTLQDL	85 / 7 AA	49
Phosphosite 16:	Putative golgin subfamily A member 6-like protein 4	A6NEF3	S81	YGEGRASSTTLEDLE	85 / 7 AA	59
Phosphosite 17:	Putative golgin subfamily A member 6-like protein 4	A6NEF3	S80	IYGEGRASSTTLEDL	85 / 7 AA	59
Phosphosite 18:	KIAA0408	Q6ZU52	S374	IGAKRSPSTSWFQKT	62 / 8 AA	79
Phosphosite 19:	FAM57A	Q8TBR7	S107	RDQNRAPSLTLRNFL	75 / 8 AA	29
Phosphosite 20:	TSC22D1	Q15714	T298	TNMRAPSTTGGIGIN	100 / 6 AA	110