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:	S1131
P-Site Sequence:	GGLPPAPSPTSPASP
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	S1131	GGLPPAPSPTSPASP	100 / 9 AA	225
Phosphosite 1:	ARHGAP26	Q9UNA1	S668	NSLPPNPSPTSPLSP	88 / 9 AA	92
Phosphosite 2:	PITPNM2	Q9BZ72	S880	LLALPAPSPTTPGPH	87 / 8 AA	149
Phosphosite 3:	Bright	Q99856	T542	FAQPPAPTPTSAPNK	87 / 8 AA	63
Phosphosite 4:	SOX8	P57073	S430	LALPPAHSPTSHWDQ	87 / 8 AA	47
Phosphosite 5:	TTN	Q8WZ42	S22668	AAGISAPSPTSPFYK	100 / 7 AA	3816
Phosphosite 6:	SHANK1	Q9Y566	T1133	LPPAPSPTSPASPQP	100 / 7 AA	225
Phosphosite 7:	DCAMKL1	O15075	S334	SGKSPSPSPTSPGSL	87 / 8 AA	82
Phosphosite 8:	KIAA1737	Q9C0C6	S136	FLHPPVPSPVSPCHT	77 / 9 AA	43
Phosphosite 9:	PPP2R5B	Q15173	T10	TKLPPASTPTSPSSP	77 / 9 AA	57
Phosphosite 10:	CDCA5	Q96FF9	S21	RSGPRAPSPTKPLRR	77 / 9 AA	28
Phosphosite 11:	EP400	Q96L91	S98	LAPLPLPSPTSPGFQ	87 / 8 AA	344
Phosphosite 12:	EP400NL	Q6ZTU2	S87	LAPLPLPSPTSPGFQ	87 / 8 AA	52
Phosphosite 13:	PPP1R13L	Q8WUF5	S594	PIPPPAPSQSSPPEQ	77 / 9 AA	89
Phosphosite 14:	ZNF205	O95201	S269	DAAPPDPSPTEPQEY	77 / 9 AA	61
Phosphosite 15:	MLL2	O14686	S456	LSPPPEESPTSPPPE	77 / 9 AA	564
Phosphosite 16:	PDLIM7	Q9NR12	S217	WPGPTAPSPTSRPPW	87 / 8 AA	50
Phosphosite 17:	C9orf5	Q9H330	S327	SPSPSSPSPTSPSPT	77 / 9 AA	101
Phosphosite 18:	ST5	P78524	S76	DRHPPAPSPQNPQDP	77 / 9 AA	126
Phosphosite 19:	ZIMP7	Q8NF64	S302	PGQPPAPSPSYPGHR	77 / 9 AA	97
Phosphosite 20:	epsin 3	Q9H201	S534	LTGLSAPSPTNPFGA	85 / 7 AA	68