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:	S668
P-Site Sequence:	STSSSGKSSQGSSME
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	S668	STSSSGKSSQGSSME	100 / 9 AA	159
Phosphosite 1:	SHANK1	Q9Y566	S1171	STSSSGRSSQGSSTE	88 / 9 AA	225
Phosphosite 2:	SHANK2	Q9UPX8	S669	TSSSGKSSQGSSMEI	100 / 8 AA	159
Phosphosite 3:	SHANK1	Q9Y566	S1172	TSSSGRSSQGSSTEA	87 / 8 AA	225
Phosphosite 4:	TET2	Q6N021	S1190	TGKEGKSSQGCPIAK	85 / 7 AA	224
Phosphosite 5:	TET2	Q6N021	S1189	YTGKEGKSSQGCPIA	85 / 7 AA	224
Phosphosite 6:	NUP214	P35658	S651	LPSPSGRSAQGSSSP	66 / 9 AA	214
Phosphosite 7:	LRRC46	Q96FV0	S6	__MSGGKSAQGPEEG	66 / 9 AA	35
Phosphosite 8:	C9orf102	A4D997	S354	EIDSGKNSQASEDTV	75 / 8 AA	61
Phosphosite 9:	NLRC3	Q7RTR2	S37	DLLAGKGSQGSQAPQ	75 / 8 AA	115
Phosphosite 10:	BAG3	O95817	S194	SLPSSGRSSLGSHQL	77 / 9 AA	62
Phosphosite 11:	C15orf24	Q9NPA0	S226	SSKSSGKSSSGSSKT	88 / 9 AA	26
Phosphosite 12:	NPAT	Q14207	S530	NLILSGKSSQLLSQD	100 / 6 AA	154
Phosphosite 13:	CBS	P35520	S524	QYHSTGKSSQRQMVF	85 / 7 AA
Phosphosite 14:	ZNF295	Q9ULJ3	S361	SPSIDLKSSQGSSSV	100 / 6 AA	119
Phosphosite 15:	HT008	Q8IWB9	S384	TREIELKSSQGSSLK	100 / 6 AA	125
Phosphosite 16:	ARAP3	Q8WWN8	S1388	MFFPMKSSQGSVEEQ	100 / 6 AA	170
Phosphosite 17:	ARAP3	Q8WWN8	S1387	SMFFPMKSSQGSVEE	100 / 6 AA	170
Phosphosite 18:	ZMYND8	Q9ULU4	S1085	NTETLNKSSQGSSSS	100 / 6 AA	132
Phosphosite 19:	FLJ14525	Q9H425	S168	GSQALKSSQGSRSSS	100 / 6 AA	36
Phosphosite 20:	ARHGEF10	O15013	S1005	GSISIYKSSQGSKKV	100 / 6 AA	152