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:	RP1BL
Human P-Site:	Y40
P-Site Sequence:	DPTIEDSYREQVEVD
UniProt:	A6NIZ1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RP1BL	A6NIZ1	Y40	DPTIEDSYREQVEVD	100 / 9 AA	21
Phosphosite 1:	Rap1a	P62834	Y40	DPTIEDSYRKQVEVD	88 / 9 AA	21
Phosphosite 2:	Rap1b	P61224	Y40	DPTIEDSYRKQVEVD	88 / 9 AA	21
Phosphosite 3:	K-Ras	P01116	Y40	DPTIEDSYRKQVVID	88 / 9 AA	22
Phosphosite 4:	HRAS	P01112	Y40	DPTIEDSYRKQVVID	88 / 9 AA	21
Phosphosite 5:	NRAS	P01111	Y40	DPTIEDSYRKQVVID	88 / 9 AA	21
Phosphosite 6:	RP1BL	A6NIZ1	S39	YDPTIEDSYREQVEV	100 / 8 AA	21
Phosphosite 7:	Rap1a	P62834	S39	YDPTIEDSYRKQVEV	87 / 8 AA	21
Phosphosite 8:	Rap1b	P61224	S39	YDPTIEDSYRKQVEV	87 / 8 AA	21
Phosphosite 9:	K-Ras	P01116	S39	YDPTIEDSYRKQVVI	87 / 8 AA	22
Phosphosite 10:	HRAS	P01112	S39	YDPTIEDSYRKQVVI	87 / 8 AA	21
Phosphosite 11:	NRAS	P01111	S39	YDPTIEDSYRKQVVI	87 / 8 AA	21
Phosphosite 12:	RIT2	Q99578	Y57	DPTIEDAYKTQVRID	66 / 9 AA	25
Phosphosite 13:	HMG2L1	Q9UGU5	S312	GELVIDDSYREIKKK	85 / 7 AA	66
Phosphosite 14:	HMG2L1	Q9UGU5	Y313	ELVIDDSYREIKKKK	85 / 7 AA	66
Phosphosite 15:	HUWE1	Q7Z6Z7	Y4031	DHVFEDSYRELHRKS	85 / 7 AA	482
Phosphosite 16:	HUWE1	Q7Z6Z7	S4030	RDHVFEDSYRELHRK	85 / 7 AA	482
Phosphosite 17:	RRBP1	Q9P2E9	Y766	QARMQASYREHVKEV	55 / 9 AA	152
Phosphosite 18:	SPTA1	P02549	Y53	GQKLEDSYHLQVFKR	66 / 9 AA	280
Phosphosite 19:	TNRC5	Q9BT09	Y181	EEVIEDWYRNHQEED	62 / 8 AA	31
Phosphosite 20:	TMEM194B	A6NFY4	Y339	KYLTEDEYREQADAE	66 / 9 AA	49