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:	T1978
P-Site Sequence:	PSASSSSTSTRHLQG
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	T1978	PSASSSSTSTRHLQG	100 / 9 AA	225
Phosphosite 1:	SHANK1	Q9Y566	S1979	SASSSSTSTRHLQGV	100 / 8 AA	225
Phosphosite 2:	SHANK1	Q9Y566	T1980	ASSSSTSTRHLQGVE	100 / 7 AA	225
Phosphosite 3:	SHANK1	Q9Y566	S1977	SPSASSSSTSTRHLQ	100 / 8 AA	225
Phosphosite 4:	SYNM	O15061	S1307	GLPGSSTSIRHISIG	75 / 8 AA	173
Phosphosite 5:	SYNM	O15061	T1306	EGLPGSSTSIRHISI	66 / 9 AA	173
Phosphosite 6:	CLEC16A	Q2KHT3	S847	FGLGSSTSTQHLPFR	75 / 8 AA	118
Phosphosite 7:	PPEF1	O14829	T8	MGCSSSSTKTRRSDT	77 / 9 AA	76
Phosphosite 8:	CLEC16A	Q2KHT3	T848	GLGSSTSTQHLPFRF	85 / 7 AA	118
Phosphosite 9:	IGSF10	Q6WRI0	S716	GKHTSSTSKRHNYRE	75 / 8 AA	291
Phosphosite 10:	IQSEC3	Q9UPP2	S601	LEQLSSSSTSTKSAK	87 / 8 AA	128
Phosphosite 11:	CTTNBP2	Q8WZ74	S1634	TKRSSSSSNTRQIEI	66 / 9 AA	181
Phosphosite 12:	Putative SAGE1-like protein	A6NJ88	T156	AAAGISSTSTRDLYA	85 / 7 AA	69
Phosphosite 13:	TMEM43	Q9BTV4	S9	AANYSSTSTRREHVK	85 / 7 AA	45
Phosphosite 14:	PPEF1	O14829	S7	_MGCSSSSTKTRRSD	87 / 8 AA	76
Phosphosite 15:	Putative SAGE1-like protein	A6NJ88	S157	AAGISSTSTRDLYAT	85 / 7 AA	69
Phosphosite 16:	Putative SAGE1-like protein	A6NJ88	T158	AGISSTSTRDLYATV	85 / 7 AA	69
Phosphosite 17:	IQSEC3	Q9UPP2	T602	EQLSSSSTSTKSAKS	87 / 8 AA	128