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:	S1285
P-Site Sequence:	PGPRLRHSKSIDEGM
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	S1285	PGPRLRHSKSIDEGM	100 / 9 AA	225
Phosphosite 1:	SHANK1	Q9Y566	S1287	PRLRHSKSIDEGMFS	100 / 7 AA	225
Phosphosite 2:	EXOSC9	Q06265	S113	MERCLRNSKCIDTES	75 / 8 AA	49
Phosphosite 3:	QIK	Q9H0K1	S306	QVLRLMHSLGIDQQK	66 / 9 AA	104
Phosphosite 4:	CMYA5	Q8N3K9	S360	QGIQLRHSQSVPQQP	62 / 8 AA	449
Phosphosite 5:	COL4A1	P02462	S1452	GFLVTRHSQTIDDPQ	71 / 7 AA	161
Phosphosite 6:	CD45	P08575	S1107	RVFELRHSKRKDSRT	75 / 8 AA	150
Phosphosite 7:	ABCC6	O95255	S498	TSSILRNSKTIKFHG	71 / 7 AA	165
Phosphosite 8:	RAP1GDS1	P52306	S477	LSALIRHSKSKDVIK	75 / 8 AA	66
Phosphosite 9:	HERC4	Q5GLZ8	T729	AMEVLRKTKNIDYKK	62 / 8 AA	119
Phosphosite 10:	RIPK1	Q13546	S73	MMNRLRHSRVVKLLG	62 / 8 AA	76
Phosphosite 11:	RAP1GDS1	P52306	S479	ALIRHSKSKDVIKTI	85 / 7 AA	66
Phosphosite 12:	ARPP-21	Q9UBL0	S280	RDDRRSKSIEEREEE	71 / 7 AA	89
Phosphosite 13:	R3HDM1	Q15032	S282	KDDRRSKSIEEREEE	71 / 7 AA	121
Phosphosite 14:	CSNK1D	P48730	S318	REERLRHSRNPATRG	71 / 7 AA	47
Phosphosite 15:	ARHGAP10	A1A4S6	T329	KECTKRHTDSIDRRF	71 / 7 AA	89
Phosphosite 16:	LRRK2	Q5S007	S971	LQSHMRHSDSISSLA	62 / 8 AA	286
Phosphosite 17:	BMP2KL	Q5H9B9	S178	GPETHPKSIDIFDFT	83 / 6 AA	46
Phosphosite 18:	LRRFIP2	Q9Y608	S162	NYSSLRHSKPTSAYY	71 / 7 AA	82
Phosphosite 19:	PTDSS1	P48651	S462	SRRRNRHSKSKVTNG	85 / 7 AA	56
Phosphosite 20:	SPNS1	Q9H2V7	S350	ISRRLRHSNPRADPL	71 / 7 AA	57