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:	S986
P-Site Sequence:	RVGSREKSLYHSGPL
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	S986	RVGSREKSLYHSGPL	100 / 9 AA	225
Phosphosite 1:	SHANK1	Q9Y566	Y988	GSREKSLYHSGPLPP	100 / 7 AA	225
Phosphosite 2:	PAK5	Q9P286	S150	TEKYREKSLYGDDLD	100 / 6 AA	81
Phosphosite 3:	TOX2	Q96NM4	S484	SLLPRDKSLYLT___	55 / 9 AA	52
Phosphosite 4:	MARCH-VI	O60337	Y23	GTPEKPLYHPCVCTG	71 / 7 AA	103
Phosphosite 5:	GLT25D1	Q8NBJ5	Y112	LVAVKSLYHSVEWRP	100 / 6 AA	72
Phosphosite 6:	SLC25A44	Q96H78	S52	LQVQKGKSLYHGTFD	62 / 8 AA	35
Phosphosite 7:	SIM2	Q14190	Y266	DLIEKTLYHHVHGCD	83 / 6 AA	73
Phosphosite 8:	SIM1	P81133	Y266	DLIEKTLYHHVHGCD	83 / 6 AA	85
Phosphosite 9:	C5	P01031	S1141	PVEARENSLYLTAFT	55 / 9 AA	188
Phosphosite 10:	TMPRSS11F	Q6ZWK6	Y151	KKIEKALYQSLKTKQ	71 / 7 AA	49
Phosphosite 11:	MPP5	Q8N3R9	Y472	TYEEMSLYHQPANRK	83 / 6 AA	77
Phosphosite 12:	GARNL1	Q6GYQ0	Y263	ICKENSLYHPILDIP	71 / 7 AA	230
Phosphosite 13:	ETHE1	O95571	Y175	QGCAKTLYHSVHEKI	71 / 7 AA	28
Phosphosite 14:	RNF145	Q96MT1	S375	LGASRDKSLWKHFRA	71 / 7 AA	76
Phosphosite 15:	Sh3tc1	Q8TE82	S1297	FLLDREKSLFFYQKA	71 / 7 AA	147
Phosphosite 16:	TMEM196	Q5HYL7	S149	MFSEREHSLHHSHEM	75 / 8 AA	19
Phosphosite 17:	CLSPN	Q9HAW4	S118	DESYMEKSLYQENLE	71 / 7 AA	151
Phosphosite 18:	IGSF1	Q8N6C5	Y270	EDLEKSFYHKKTIKN	83 / 6 AA	149
Phosphosite 19:	CLSPN	Q9HAW4	Y120	SYMEKSLYQENLEAQ	83 / 6 AA	151
Phosphosite 20:	NOL9	Q5SY16	Y621	IDMEKRLYHILTPVP	83 / 6 AA	79