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:	C2orf55
Human P-Site:	S757
P-Site Sequence:	ARPPEPLSSKPPLPR
UniProt:	Q6NV74
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C2orf55	Q6NV74	S757	ARPPEPLSSKPPLPR	100 / 9 AA	102
Phosphosite 1:	C2orf55	Q6NV74	S758	RPPEPLSSKPPLPRK	100 / 8 AA	102
Phosphosite 2:	RIMBP2	O15034	S132	GDRPEPLSAKPTFLS	87 / 8 AA	116
Phosphosite 3:	TTN	Q8WZ42	S33776	PKAPEPISSKPVIVT	87 / 8 AA	3816
Phosphosite 4:	SLC14A2	Q15849	S15	PLLPEPLSSRYKLYE	85 / 7 AA	101
Phosphosite 5:	TTN	Q8WZ42	S33777	KAPEPISSKPVIVTG	85 / 7 AA	3816
Phosphosite 6:	GABBR2	O75899	S323	GVDFEPLSSKQIKTI	85 / 7 AA	106
Phosphosite 7:	CASC5	Q8NG31	S1085	GFLNEPLSSKSQRRK	75 / 8 AA	265
Phosphosite 8:	SEMA6A	Q9H2E6	S861	TIKEHLSSKSPNHGV	75 / 8 AA	114
Phosphosite 9:	MIST	Q7Z7G1	S182	PLPPEPESSRPPLSQ	77 / 9 AA	50
Phosphosite 10:	ITSN2	Q9NZM3	S849	TSSEPLSSNQPASVT	75 / 8 AA	193
Phosphosite 11:	GABBR2	O75899	S324	VDFEPLSSKQIKTIS	85 / 7 AA	106
Phosphosite 12:	CASC5	Q8NG31	S1086	FLNEPLSSKSQRRKS	75 / 8 AA	265
Phosphosite 13:	RGS3	P49796	S742	APSQEPLSSKDSATS	85 / 7 AA	132
Phosphosite 14:	SEMA6A	Q9H2E6	S860	KTIKEHLSSKSPNHG	75 / 8 AA	114
Phosphosite 15:	REST	Q13127	S811	PLHMEPISKKPPLRK	75 / 8 AA	122
Phosphosite 16:	RGS3	P49796	S743	PSQEPLSSKDSATSE	100 / 6 AA	132
Phosphosite 17:	KIAA1853	A7MD48	S238	KDSPEAQSSRPPSQP	66 / 9 AA	69
Phosphosite 18:	LY9	Q9HBG7	S17	DWAPGPFSSKPQRSQ	75 / 8 AA	72
Phosphosite 19:	GPAM	Q9HCL2	S685	KKLPEPLSWRSDEED	71 / 7 AA	94
Phosphosite 20:	TMEM164	Q5U3C3	S204	AYTPEPLSSFRWALL	100 / 6 AA	34