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:	S82
P-Site Sequence:	MSTSAVASRSQRQKN
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	S82	MSTSAVASRSQRQKN	100 / 9 AA	121
Phosphosite 1:	RapGEF1	Q13905	S84	TSAVASRSQRQKNLS	100 / 7 AA	121
Phosphosite 2:	BCORL1	Q5H9F3	S663	ALLSTVLSRSQRTTQ	77 / 9 AA	183
Phosphosite 3:	SOX3	P41225	S387	SPPPAIASHSQRACL	66 / 9 AA	45
Phosphosite 4:	OSBPL2	Q9H1P3	S143	FAVSAVASQWERTGK	66 / 9 AA	55
Phosphosite 5:	OSBPL1A	Q9BXW6	S616	FAVSAVASQWERTGK	66 / 9 AA	108
Phosphosite 6:	BCORL1	Q5H9F3	S665	LSTVLSRSQRTTQAA	85 / 7 AA	183
Phosphosite 7:	ASAM	Q9H6B4	S314	TANSASRSQRTLSTD	100 / 6 AA	41
Phosphosite 8:	TARSL2	A2RTX5	S13	LAAEAVASRLERQEE	75 / 8 AA	93
Phosphosite 9:	ASAM	Q9H6B4	S312	RSTANSASRSQRTLS	100 / 6 AA	41
Phosphosite 10:	PIK3R5	Q8WYR1	S497	SWLLAPASRPQRRRP	75 / 8 AA	97
Phosphosite 11:	SULF1	Q8IWU6	S514	RESGYRASRSQRKSQ	100 / 6 AA	101
Phosphosite 12:	CIC	Q96RK0	S424	PLLPTRASRSQRAAS	100 / 6 AA	164
Phosphosite 13:	SOX3	P41225	S389	PPAIASHSQRACLGD	71 / 7 AA	45
Phosphosite 14:	PRKCDBP	Q969G5	S173	SDEEPVESRAQRLRR	62 / 8 AA	28
Phosphosite 15:	CIC	Q96RK0	S426	LPTRASRSQRAASED	100 / 6 AA	164
Phosphosite 16:	BSN	Q9UPA5	T135	TLQVDSRTQRSGRSP	71 / 7 AA	416
Phosphosite 17:	BSN	Q9UPA5	S133	RRTLQVDSRTQRSGR	71 / 7 AA	416
Phosphosite 18:	GDF7	Q7Z4P5	T274	VLVVSSRTQRKESLF	71 / 7 AA	47
Phosphosite 19:	RB1CC1	Q8TDY2	S117	AVFHTVASRTQLALE	71 / 7 AA	183
Phosphosite 20:	SULF1	Q8IWU6	S516	SGYRASRSQRKSQRQ	100 / 6 AA	101