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:	S758
P-Site Sequence:	RPPEPLSSKPPLPRK
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	S758	RPPEPLSSKPPLPRK	100 / 9 AA	102
Phosphosite 1:	C2orf55	Q6NV74	S757	ARPPEPLSSKPPLPR	100 / 8 AA	102
Phosphosite 2:	MIST	Q7Z7G1	S183	LPPEPESSRPPLSQR	77 / 9 AA	50
Phosphosite 3:	VPS8	Q8N3P4	S303	CCIEPLHSKPELKDH	77 / 9 AA	162
Phosphosite 4:	TTN	Q8WZ42	S33777	KAPEPISSKPVIVTG	66 / 9 AA	3816
Phosphosite 5:	TTN	Q8WZ42	S33776	PKAPEPISSKPVIVT	85 / 7 AA	3816
Phosphosite 6:	RIMBP2	O15034	S132	GDRPEPLSAKPTFLS	85 / 7 AA	116
Phosphosite 7:	C2CD4B	A6NLJ0	S229	PSSSPLSSRAPLPER	75 / 8 AA	39
Phosphosite 8:	REST	Q13127	S811	PLHMEPISKKPPLRK	75 / 8 AA	122
Phosphosite 9:	ITSN2	Q9NZM3	S849	TSSEPLSSNQPASVT	75 / 8 AA	193
Phosphosite 10:	GABBR2	O75899	S323	GVDFEPLSSKQIKTI	85 / 7 AA	106
Phosphosite 11:	SEMA6A	Q9H2E6	S861	TIKEHLSSKSPNHGV	75 / 8 AA	114
Phosphosite 12:	CASC5	Q8NG31	S1085	GFLNEPLSSKSQRRK	75 / 8 AA	265
Phosphosite 13:	GABBR2	O75899	S324	VDFEPLSSKQIKTIS	85 / 7 AA	106
Phosphosite 14:	MAK	P20794	S312	KQLQPLESKPSLVEV	66 / 9 AA	71
Phosphosite 15:	CASC5	Q8NG31	S1086	FLNEPLSSKSQRRKS	75 / 8 AA	265
Phosphosite 16:	PARD6A	Q9NPB6	T127	RPVAPLRTRPPLLIS	55 / 9 AA	37
Phosphosite 17:	SEMA6A	Q9H2E6	S860	KTIKEHLSSKSPNHG	75 / 8 AA	114
Phosphosite 18:	RGS3	P49796	S743	PSQEPLSSKDSATSE	100 / 6 AA	132
Phosphosite 19:	RGS3	P49796	S742	APSQEPLSSKDSATS	100 / 6 AA	132
Phosphosite 20:	STK31	Q9BXU1	S741	EPMKELSSKRPLVRS	85 / 7 AA	116