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:	S909
P-Site Sequence:	APPAMKFSRSLSVPG
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	S909	APPAMKFSRSLSVPG	100 / 9 AA	225
Phosphosite 1:	AFF2	P51816	Y1181	KKDHAMKYSRSLMEY	87 / 8 AA	145
Phosphosite 2:	SHANK1	Q9Y566	S911	PAMKFSRSLSVPGSE	100 / 7 AA	225
Phosphosite 3:	PLCL4	O75038	S623	QKKTMKLSRALSDLV	66 / 9 AA	68
Phosphosite 4:	SHANK2	Q9UPX8	T496	APPMLKFTRSLSMPD	75 / 8 AA	159
Phosphosite 5:	DNAH1	Q9P2D7	S3762	FAEEMKFSKKLSAIS	66 / 9 AA	494
Phosphosite 6:	TAF4B	Q92750	S853	QEREMKYSRALYLAL	62 / 8 AA	91
Phosphosite 7:	TAF4B	Q92750	Y852	EQEREMKYSRALYLA	62 / 8 AA	91
Phosphosite 8:	Bcl-11A	Q9H165	S316	EPPAMDFSRRLRELA	75 / 8 AA	91
Phosphosite 9:	Bcl-11B	Q9C0K0	S364	DSPAMDFSRRLRELA	75 / 8 AA	96
Phosphosite 10:	SHANK2	Q9UPX8	S498	PMLKFTRSLSMPDTS	85 / 7 AA	159
Phosphosite 11:	ANKS1A	Q92625	S620	PKAELKLSRSLSKSD	66 / 9 AA	123
Phosphosite 12:	RSRC2	Q7L4I2	S214	IEKPRRFSRSLSRTP	66 / 9 AA	51
Phosphosite 13:	SYT16	Q17RD7	S230	QKPKFSRSLLTHGED	100 / 6 AA	72
Phosphosite 14:	IQSEC1	Q6DN90	S103	EEEAIKRSRSLSESY	77 / 9 AA	108
Phosphosite 15:	RSRC2	Q7L4I2	S216	KPRRFSRSLSRTPSP	85 / 7 AA	51
Phosphosite 16:	RBM26	Q5T8P6	S121	EEREKKFSRRLNHSP	55 / 9 AA	114
Phosphosite 17:	DOCK9	Q9BZ29	T17	SAETRKFTRALSKPG	55 / 9 AA	236
Phosphosite 18:	AKT3	Q9Y243	T368	EDIKFPRTLSSDAKS	71 / 7 AA	56
Phosphosite 19:	RASEF	Q8IZ41	S370	SYSKFNRSLHINNIS	83 / 6 AA	83
Phosphosite 20:	ENDOG	Q14249	S185	NLEKYSRSLTRSYQN	71 / 7 AA	33