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:	S212
P-Site Sequence:	PNYHDSDSGETPLTL
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	S212	PNYHDSDSGETPLTL	100 / 9 AA	225
Phosphosite 1:	SHANK3	Q9BYB0	S148	PNFHDPDSGECPLSL	77 / 9 AA	186
Phosphosite 2:	SHANK1	Q9Y566	S210	LDPNYHDSDSGETPL	100 / 7 AA	225
Phosphosite 3:	AKNA	Q7Z591	S85	DGHQDSESGETSGEE	66 / 9 AA	155
Phosphosite 4:	AKAP6	Q13023	S2120	LSLSSHDSDCGEVTN	85 / 7 AA	257
Phosphosite 5:	ZNF316	A6NFI3	S290	WGPDDSDSAQTPEGW	75 / 8 AA	108
Phosphosite 6:	C7orf60	Q1RMZ1	S384	DAPYDSDSGESQASS	66 / 9 AA	46
Phosphosite 7:	DOS	Q8N350	S206	VTIHECDSGEASSAT	55 / 9 AA	76
Phosphosite 8:	SHANK1	Q9Y566	T215	HDSDSGETPLTLAAQ	100 / 6 AA	225
Phosphosite 9:	GNAS	Q5JWF2	S404	AAPADPDSGATPEDP	75 / 8 AA	111
Phosphosite 10:	C7orf60	Q1RMZ1	S382	LPDAPYDSDSGESQA	85 / 7 AA	46
Phosphosite 11:	AFF1	P51825	S437	SDSEDSDSEQTPEKP	75 / 8 AA	131
Phosphosite 12:	C14orf45	Q8ND07	S481	PDYVVSDSGETKEFG	100 / 6 AA	62
Phosphosite 13:	DDEF2	O43150	S653	SIEIANESGETPLDI	71 / 7 AA	112
Phosphosite 14:	DGK-I	O75912	T994	LDMADSETGETALHK	62 / 8 AA	117
Phosphosite 15:	FAM83C	Q9BQN1	S525	REVGDPDSGVTPNSG	75 / 8 AA	81
Phosphosite 16:	MLL	Q03164	S1058	AQGQESDSSETSVRG	55 / 9 AA	432
Phosphosite 17:	ACC2	O00763	T57	ASDNSGETPQRNGEG	83 / 6 AA	277
Phosphosite 18:	NLRP1	Q9C000	S38	KAHSRSSSGETPAQP	85 / 7 AA	166
Phosphosite 19:	SLC4A1AP	Q9BWU0	S111	GPTALQDSNSGEPDI	71 / 7 AA	89
Phosphosite 20:	DDEF2	O43150	T656	IANESGETPLDIAKR	83 / 6 AA	112