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:	SYNGAP1
Human P-Site:	S77
P-Site Sequence:	RDRRSESSRNKLLRR
UniProt:	Q96PV0
Intern. Prot. ID:	IPI00177884

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SYNGAP1	Q96PV0	S77	RDRRSESSRNKLLRR	100 / 9 AA	148
Phosphosite 1:	SYNGAP1	Q96PV0	S76	IRDRRSESSRNKLLR	100 / 8 AA	148
Phosphosite 2:	EML4	Q9HC35	S191	SWENSDDSRNKLSKI	75 / 8 AA	109
Phosphosite 3:	TCF7L2	Q9NQB0	S74	RPPPRSESFRDKSRE	75 / 8 AA	68
Phosphosite 4:	GLI3	P10071	S413	SSGPSESSQNKPTSE	75 / 8 AA	170
Phosphosite 5:	GLI3	P10071	S412	VSSGPSESSQNKPTS	75 / 8 AA	170
Phosphosite 6:	EXPH5	Q8NEV8	S379	IWNRSDSSRDRENQE	62 / 8 AA	223
Phosphosite 7:	EXPH5	Q8NEV8	S378	IIWNRSDSSRDRENQ	62 / 8 AA	223
Phosphosite 8:	EXD1	Q8NHP7	S408	GETSEDSSNKLICTK	75 / 8 AA	58
Phosphosite 9:	EXD1	Q8NHP7	S407	EGETSEDSSNKLICT	75 / 8 AA	58
Phosphosite 10:	BZW1	Q7L1Q6	S145	FLKGFSESERNKLAM	85 / 7 AA	48
Phosphosite 11:	KCNH8	Q96L42	S736	PICTRGSSSRNKKVG	75 / 8 AA	124
Phosphosite 12:	GGT6	Q6P531	S46	PRRHQDSSRNKAGGL	83 / 6 AA	51
Phosphosite 13:	C17orf47	Q8NEP4	S96	ETGPRTESSRHSSPH	71 / 7 AA	63
Phosphosite 14:	TTC14	Q96N46	S512	HKRNRSESSRSSRRH	85 / 7 AA	88
Phosphosite 15:	TTC14	Q96N46	S510	KKHKRNRSESSRSSR	100 / 6 AA	88
Phosphosite 16:	PAK4	O96013	S173	GSGGPQESSRDKRPL	83 / 6 AA	64
Phosphosite 17:	FAM40A	Q5VSL9	S442	MFLESSRSKFIGYTL	71 / 7 AA	96
Phosphosite 18:	UBR2	Q8IWV8	S1022	EGTIMEESSRDKDKA	83 / 6 AA	201
Phosphosite 19:	KCNH8	Q96L42	S737	ICTRGSSSRNKKVGS	75 / 8 AA	124
Phosphosite 20:	GGT6	Q6P531	S45	NPRRHQDSSRNKAGG	83 / 6 AA	51