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:	C2orf81
Human P-Site:	S458
P-Site Sequence:	VLPDVARSRSPKLWP
UniProt:	A6NN90
Intern. Prot. ID:	IPI00397891

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C2orf81	A6NN90	S458	VLPDVARSRSPKLWP	100 / 9 AA	85
Phosphosite 1:	PIK3AP1	Q6ZUJ8	S757	EVPEVTRSRSPGPPQ	75 / 8 AA	90
Phosphosite 2:	C2orf81	A6NN90	S460	PDVARSRSPKLWPSV	100 / 7 AA	85
Phosphosite 3:	C9orf85	Q96MD7	S11	QKGNVARSRPQKHQN	66 / 9 AA	20
Phosphosite 4:	ATP8B2	P98198	S531	NFGFVFRSRTPKTIT	75 / 8 AA	137
Phosphosite 5:	SFRS8	Q12872	S771	RSRTRSRSPKYHSSS	85 / 7 AA	105
Phosphosite 6:	C1orf63	Q9BUV0	S272	AATEEASSRSPKIDQ	66 / 9 AA	34
Phosphosite 7:	SFRS6	Q13247	S280	RSRSRSRSPKENGKG	85 / 7 AA	40
Phosphosite 8:	SFRS8	Q12872	S769	KKRSRTRSRSPKYHS	85 / 7 AA	105
Phosphosite 9:	ZZZ3	Q8IYH5	S47	SSNSQVRSRSPKKRP	85 / 7 AA	102
Phosphosite 10:	SR140	O15042	S1002	SRRSRSRSPKKSGKK	85 / 7 AA	118
Phosphosite 11:	THRAP3	Q9Y2W1	S127	PRRGRSRSRSPKRRS	85 / 7 AA	109
Phosphosite 12:	BCLAF1	Q9NYF8	S112	PRRGRSRSRSPKRRS	85 / 7 AA	106
Phosphosite 13:	PPIL4	Q8WUA2	S479	KKRDRSRSPKKSKDK	100 / 6 AA	57
Phosphosite 14:	SFRS6	Q13247	S278	KSRSRSRSRSPKENG	85 / 7 AA	40
Phosphosite 15:	PCF11	O94913	S484	RKRSRSRSPKSRSPI	85 / 7 AA	173
Phosphosite 16:	PCF11	O94913	S482	STRKRSRSRSPKSRS	85 / 7 AA	173
Phosphosite 17:	ZZZ3	Q8IYH5	S49	NSQVRSRSPKKRPEP	85 / 7 AA	102
Phosphosite 18:	TSEN54	Q7Z6J9	S28	RELFAARSRSQKLPQ	75 / 8 AA	59
Phosphosite 19:	PPIL4	Q8WUA2	S477	RSKKRDRSRSPKKSK	100 / 6 AA	57
Phosphosite 20:	ACAT1	P24752	S14	LLRSGARSRSPLLRR	100 / 6 AA	45