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:	SHANK3
Human P-Site:	S1644
P-Site Sequence:	VRSVSARSRSPSPSP
UniProt:	Q9BYB0
Intern. Prot. ID:	IPI00738457

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SHANK3	Q9BYB0	S1644	VRSVSARSRSPSPSP	100 / 9 AA	186
Phosphosite 1:	SON	P18583	S1922	RKTVRARSRTPSRRS	77 / 9 AA	264
Phosphosite 2:	SHANK3	Q9BYB0	S1646	SVSARSRSPSPSPLP	100 / 7 AA	186
Phosphosite 3:	C2orf16	Q68DN1	S1845	HRRISERSHSPSEKS	66 / 9 AA	224
Phosphosite 4:	GPR6	P46095	S356	QSKVPFRSRSPSEV_	77 / 9 AA	38
Phosphosite 5:	Met	P08581	S988	DRLVSARSVSPTTEM	77 / 9 AA	156
Phosphosite 6:	FBXW8	Q8N3Y1	S83	GQDVASRSRSPLARE	75 / 8 AA	67
Phosphosite 7:	SCHIP1	Q9P0W5	T129	PGDVSARTRSGGGGG	85 / 7 AA	53
Phosphosite 8:	SPATA18	Q8TC71	S257	LQGRSSRSRSPSPAP	87 / 8 AA	61
Phosphosite 9:	APS	O14492	S594	EGQLSARSRSNSAER	77 / 9 AA	68
Phosphosite 10:	C19orf29	Q8WUQ7	S42	RRRARSWSPSSSASS	85 / 7 AA	80
Phosphosite 11:	C2orf81	A6NN90	S458	VLPDVARSRSPKLWP	100 / 6 AA	85
Phosphosite 12:	PRPF4B	Q13523	T576	SPQSSTRTRSPSPDD	75 / 8 AA	117
Phosphosite 13:	MAP3K7	O43318	S457	PGQVSSRSSSPSVRM	77 / 9 AA	67
Phosphosite 14:	ACAT1	P24752	S14	LLRSGARSRSPLLRR	85 / 7 AA	45
Phosphosite 15:	SRRM1	Q8IYB3	S292	RSRTRSRSPSHTRPR	85 / 7 AA	102
Phosphosite 16:	RNF146	Q9NTX7	S347	TVSVSVRSRRPDGQC	75 / 8 AA	39
Phosphosite 17:	GPR3	P46089	S324	SSKIPFRSRSPSDV_	66 / 9 AA	35
Phosphosite 18:	C2orf81	A6NN90	S460	PDVARSRSPKLWPSV	100 / 6 AA	85
Phosphosite 19:	C1orf92	Q8N4P6	S330	EKGTQERSRSPSSSR	85 / 7 AA	62
Phosphosite 20:	DYNC1LI1	Q9Y6G9	S60	LSEVSTRSRSKLPAG	85 / 7 AA	57