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:	S154
P-Site Sequence:	QPKLDRTSSFRQILP
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	S154	QPKLDRTSSFRQILP	100 / 9 AA	148
Phosphosite 1:	SYNGAP1	Q96PV0	S155	PKLDRTSSFRQILPR	100 / 8 AA	148
Phosphosite 2:	SYNGAP1	Q96PV0	T153	SQPKLDRTSSFRQIL	100 / 8 AA	148
Phosphosite 3:	MYO18A	Q92614	T727	GGTLQRSTSFRQGPE	66 / 9 AA	233
Phosphosite 4:	RASAL2	Q9UJF2	T64	QSKLDRNTSFRLPSL	75 / 8 AA	129
Phosphosite 5:	DVL2	O14641	S251	PPRLERTSSFSSVTD	85 / 7 AA	79
Phosphosite 6:	DVL2	O14641	T250	RPPRLERTSSFSSVT	85 / 7 AA	79
Phosphosite 7:	CABLES1	Q8TDN4	S420	RNTIDSTSSFSQFRN	66 / 9 AA	68
Phosphosite 8:	SSH1	Q8WYL5	S909	FYRLDHTSSFSKDFL	66 / 9 AA	116
Phosphosite 9:	R3HDM2	Q9Y2K5	S309	REGLSRTSSSRQSST	77 / 9 AA	107
Phosphosite 10:	EXOG	Q9Y2C4	S288	FPHLDRTSDIRNICS	75 / 8 AA	41
Phosphosite 11:	EXOG	Q9Y2C4	T287	FFPHLDRTSDIRNIC	75 / 8 AA	41
Phosphosite 12:	Putative uncharacterized protein ENSP00000334305	Q3C1V9	S530	TGLLDRLSGFRDHGP	66 / 9 AA	85
Phosphosite 13:	SSH1	Q8WYL5	T908	FFYRLDHTSSFSKDF	85 / 7 AA	116
Phosphosite 14:	Protein FAM75D1	Q6ZQQ2	S1041	SEKLDSTSSFPILGH	75 / 8 AA	176
Phosphosite 15:	Protein FAM75D1	Q6ZQQ2	T1040	QSEKLDSTSSFPILG	75 / 8 AA	176
Phosphosite 16:	FHOD3	Q2V2M9	S447	PSGLLTSSFRQHQES	100 / 6 AA	159
Phosphosite 17:	FHOD3	Q2V2M9	S446	SPSGLLTSSFRQHQE	100 / 6 AA	159
Phosphosite 18:	Putative UPF0607 protein ENSP00000383144	A8MX80	S316	MRVLSRTSKFRRLRQ	66 / 9 AA	38
Phosphosite 19:	Putative UPF0607 protein ENSP00000382826	A8MV72	S286	MRVLSRTSKFRRRKQ	66 / 9 AA	34
Phosphosite 20:	Putative UPF0607 protein ENSP00000383783	A8MUI8	S316	MRVLSRTSKFRRLRE	66 / 9 AA	38