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:	RapGEF1
Human P-Site:	T187
P-Site Sequence:	EDKEMVTTVKGVIKA
UniProt:	Q13905
Intern. Prot. ID:	IPI00332841

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RapGEF1	Q13905	T187	EDKEMVTTVKGVIKA	100 / 9 AA	121
Phosphosite 1:	PSIP1	O75475	T399	KHTEMITTLKKIRRF	55 / 9 AA	60
Phosphosite 2:	GRK6	P43250	T485	LDIEQFSTVKGVELE	66 / 9 AA	66
Phosphosite 3:	GRK5	P34947	T485	LDIEQFSTVKGVNLD	66 / 9 AA	68
Phosphosite 4:	KIAA1731	Q9C0D2	T416	DESEMITTVSEIESK	55 / 9 AA	295
Phosphosite 5:	BBS10	Q8TAM1	T706	LTIDMVITVKRHPQK	71 / 7 AA	81
Phosphosite 6:	WDR42C	P0C7V8	T442	KGHRNNTTVKGVNFY	100 / 6 AA	68
Phosphosite 7:	C6orf204	Q5SZL2	T579	KEKELVTTVQSLQQK	55 / 9 AA	92
Phosphosite 8:	KIAA1731	Q9C0D2	T415	EDESEMITTVSEIES	83 / 6 AA	295
Phosphosite 9:	PRG4	Q92954	T914	TKPEMTTTAKDKTTE	62 / 8 AA	151
Phosphosite 10:	C6orf204	Q5SZL2	T578	KKEKELVTTVQSLQQ	62 / 8 AA	92
Phosphosite 11:	ITPR3	Q14573	T795	RDPQELVTPVKFARL	71 / 7 AA	304
Phosphosite 12:	MAGE-C3	Q8TD91	T485	TKAEMLTTVIKKYKD	83 / 6 AA	72
Phosphosite 13:	MAGE-C3	Q8TD91	T484	VTKAEMLTTVIKKYK	83 / 6 AA	72
Phosphosite 14:	ADH7	P40394	T83	SIGEGVTTVKPGDKV	85 / 7 AA	41
Phosphosite 15:	ADH1A	P07327	T83	SVGEGVTTVKPGDKV	85 / 7 AA	40
Phosphosite 16:	ADH1C	P00326	T83	SVGEGVTTVKPGDKV	85 / 7 AA	40
Phosphosite 17:	ADH1B	P00325	T83	SVGEGVTTVKPGDKV	85 / 7 AA	40
Phosphosite 18:	ERCC1	P07992	T241	RVTECLTTVKSVNKT	66 / 9 AA	33
Phosphosite 19:	GRM8	O00222	T528	KPGERKKTVKGVPCC	66 / 9 AA	102
Phosphosite 20:	ARRDC5	A6NEK1	T283	HTRYELVTTVHLPWS	83 / 6 AA	37