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:	SHANK1
Human P-Site:	S1619
P-Site Sequence:	AAPPTLDSTASSLTS
UniProt:	Q9Y566
Intern. Prot. ID:	IPI00007695

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK1	Q9Y566	S1619	AAPPTLDSTASSLTS	100 / 9 AA	225
Phosphosite 1:	SHANK1	Q9Y566	T1620	APPTLDSTASSLTSY	100 / 8 AA	225
Phosphosite 2:	INPP1	P49441	S138	FTDPTLDSTEINVPQ	85 / 7 AA	44
Phosphosite 3:	INPP1	P49441	T135	DVAFTDPTLDSTEIN	100 / 6 AA	44
Phosphosite 4:	PHOX2A	O14813	S188	TCSPTPDSTASLPPP	87 / 8 AA	30
Phosphosite 5:	FCHO2	Q0JRZ9	S437	LFGPSLDSSSSSSLT	66 / 9 AA	89
Phosphosite 6:	MYH11	P35749	T1162	LEDTLDSTATQQELR	85 / 7 AA	227
Phosphosite 7:	MYH9	P35579	T1155	LEDTLDSTAAQQELR	85 / 7 AA	227
Phosphosite 8:	KIAA1462	Q9P266	S271	TCAPNLDSTRNSEKS	66 / 9 AA	148
Phosphosite 9:	ZBTB44	Q8NCP5	S355	EGLPTLQSTSSTNAP	66 / 9 AA	64
Phosphosite 10:	MYH11	P35749	S1161	ELEDTLDSTATQQEL	85 / 7 AA	227
Phosphosite 11:	MYH9	P35579	S1154	ELEDTLDSTAAQQEL	85 / 7 AA	227
Phosphosite 12:	SLC23A2	Q9UGH3	S78	SLAETLDSTGSLDPQ	85 / 7 AA	70
Phosphosite 13:	NUP214	P35658	T556	GSSGFKPTLESTPVP	83 / 6 AA	214
Phosphosite 14:	Leucine-rich repeat and death domain-containing protein LOC401387	A4D1F6	S67	PRQNTLESTSSSGRK	75 / 8 AA	98
Phosphosite 15:	NUP214	P35658	S559	GFKPTLESTPVPSVS	71 / 7 AA	214
Phosphosite 16:	SLC23A2	Q9UGH3	T79	LAETLDSTGSLDPQR	85 / 7 AA	70
Phosphosite 17:	MTUS1	Q9ULD2	S39	KSPPTQNSSASSVNW	66 / 9 AA	141
Phosphosite 18:	RERG	Q96A58	T38	FIWEYDPTLESTYRH	83 / 6 AA	23
Phosphosite 19:	RYR3	Q15413	T4314	IGKDEPPTLESTVQK	83 / 6 AA	552
Phosphosite 20:	BEAN	Q3B7T3	T177	SLTDSCPTLDGTSDS	83 / 6 AA	29