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:	C2orf53
Human P-Site:	S147
P-Site Sequence:	HSPCQSPSHPEELHS
UniProt:	Q53SZ7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C2orf53	Q53SZ7	S147	HSPCQSPSHPEELHS	100 / 9 AA	45
Phosphosite 1:	C2orf53	Q53SZ7	S145	LPHSPCQSPSHPEEL	100 / 7 AA	45
Phosphosite 2:	C19orf54	Q5BKX5	S103	GTPCQPPSLPEEGSP	77 / 9 AA	19
Phosphosite 3:	POU2F2	P09086	S192	PKCLEPPSHPEEPSD	75 / 8 AA	51
Phosphosite 4:	C2orf78	A6NCI8	S676	EKECTSPSHSELPPP	75 / 8 AA	97
Phosphosite 5:	C11orf91	Q3C1V1	S136	TPRLASASHPEELCE	85 / 7 AA	21
Phosphosite 6:	ZFYVE28	Q9HCC9	S368	SPPIACQSPAHRPGA	83 / 6 AA	96
Phosphosite 7:	PNN	Q9H307	S500	VLQSQPPSQPEDLSL	55 / 9 AA	82
Phosphosite 8:	MUC6	Q6W4X9	S1436	TTTYPTPSHPETTLP	62 / 8 AA	252
Phosphosite 9:	ANK3	Q12955	S2011	AAASQSPSLPERVQV	75 / 8 AA	480
Phosphosite 10:	NCOA6	Q14686	T368	PSLATVQTPSHPPPP	71 / 7 AA	219
Phosphosite 11:	MSH6	P52701	S200	LAVCDEPSEPEEEEE	66 / 9 AA	153
Phosphosite 12:	MTFR1	Q15390	S66	HATEWSPSHPGEDAV	85 / 7 AA	37
Phosphosite 13:	SPIRE1	Q08AE8	S484	SSSSVSPSFPEEPVL	85 / 7 AA	86
Phosphosite 14:	HSPA12B	Q96MM6	S194	ELREQSPSLPEKDTV	85 / 7 AA	76
Phosphosite 15:	FLJ45252	Q6ZSR9	S157	SKSSMAPSQPEESDV	55 / 9 AA	38
Phosphosite 16:	SIRT1	Q96EB6	S684	SGTCQSPSLEEPMED	75 / 8 AA	82
Phosphosite 17:	ASCC2	Q9H1I8	S442	EAVSQASSHPENSEE	62 / 8 AA	86
Phosphosite 18:	HDAC4	P56524	S520	EPARQPESHPEETEE	66 / 9 AA	119
Phosphosite 19:	RBM10	P98175	S541	VLKSELQSPTHPSSA	83 / 6 AA	104
Phosphosite 20:	NCOA6	Q14686	S370	LATVQTPSHPPPPYP	71 / 7 AA	219