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:	S466
P-Site Sequence:	SGAPGPTSGSQGQSQ
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	S466	SGAPGPTSGSQGQSQ	100 / 9 AA	225
Phosphosite 1:	SHANK1	Q9Y566	S468	APGPTSGSQGQSQPS	100 / 7 AA	225
Phosphosite 2:	DECR2	Q9NUI1	S212	SLAPGPISGTEGLRR	66 / 9 AA	31
Phosphosite 3:	CDK7	P50613	T302	FSNRPGPTPGCQLPR	75 / 8 AA	39
Phosphosite 4:	PHACTR2	O75167	T20	IANSDGPTAGSQTPP	85 / 7 AA	70
Phosphosite 5:	C10orf26	Q9NX94	S153	GIDPTRGSQGAQSSP	85 / 7 AA	38
Phosphosite 6:	ERBB2IP	Q96RT1	T962	PNIIRGPTSGPQSAP	85 / 7 AA	158
Phosphosite 7:	ZBTB9	Q96C00	S336	PSGPGPTSGGGGPSW	77 / 9 AA	51
Phosphosite 8:	PLCL4	O75038	S1025	PPAAVPTSSSQGRPP	85 / 7 AA	68
Phosphosite 9:	PLCL4	O75038	S1026	PAAVPTSSSQGRPPY	85 / 7 AA	68
Phosphosite 10:	MGC45438	Q6UX73	S397	RDPPTSGSQSVGL__	100 / 6 AA	49
Phosphosite 11:	GIF	P27352	S308	NPGPGPTSASNITVI	85 / 7 AA	45
Phosphosite 12:	MGC45438	Q6UX73	T394	LISRDPPTSGSQSVG	100 / 6 AA	49
Phosphosite 13:	PDE4DIP	Q5VU43	S1662	SSKPSSTSASQGAKA	66 / 9 AA	130
Phosphosite 14:	ZDHHC19	Q8WVZ1	S296	LNPPAPTSGSLQSRE	85 / 7 AA	34
Phosphosite 15:	ERBB2IP	Q96RT1	S963	NIIRGPTSGPQSAPQ	85 / 7 AA	158
Phosphosite 16:	PLCL4	O75038	S1027	AAVPTSSSQGRPPYP	85 / 7 AA	68
Phosphosite 17:	MGC45438	Q6UX73	S395	ISRDPPTSGSQSVGL	100 / 6 AA	49
Phosphosite 18:	GMIP	Q9P107	T418	WQGTPGPTPGSDVDS	75 / 8 AA	107
Phosphosite 19:	SFRS2IP	Q99590	S1273	VATPTSVSQGLPPPP	85 / 7 AA	165
Phosphosite 20:	CLTB	P09497	S61	PAQPGPTSGAGSEDM	85 / 7 AA	25