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:	PRF1
Human P-Site:	S58
P-Site Sequence:	TSLRRSGSFPVDTQR
UniProt:	P14222
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRF1	P14222	S58	TSLRRSGSFPVDTQR	100 / 9 AA	61
Phosphosite 1:	CENPI	Q92674	S338	DCLNRSGSFPLEQLQ	75 / 8 AA	87
Phosphosite 2:	PRF1	P14222	S56	DVTSLRRSGSFPVDT	100 / 7 AA	61
Phosphosite 3:	C10orf90	Q96M02	S365	GACPWSGSFPLENTE	62 / 8 AA	78
Phosphosite 4:	DRD2	P14416	S262	VIMKSNGSFPVNRRR	55 / 9 AA	51
Phosphosite 5:	STX7	O15400	S131	ASSRVSGSFPEDSSK	77 / 9 AA	30
Phosphosite 6:	STRA8	Q7Z7C7	S309	TQVKQEASFPVDEEM	55 / 9 AA	37
Phosphosite 7:	KIAA0802	Q9Y4B5	S1275	NSPRRGGSFLCDQKD	66 / 9 AA	209
Phosphosite 8:	COL22A1	Q8NFW1	S274	SSYVRMGSFPVVQST	85 / 7 AA	161
Phosphosite 9:	SYTL2	Q9HCH5	S414	HQPMTSGSFPINGLH	71 / 7 AA	105
Phosphosite 10:	CLSPN	Q9HAW4	S984	ALALCSGSFPTDKEE	75 / 8 AA	151
Phosphosite 11:	KIAA0226	Q92622	T247	NGSERRSTSFPLSGP	75 / 8 AA	109
Phosphosite 12:	MAN2A1	Q16706	S42	RNPRREGSFPQGQLS	85 / 7 AA	131
Phosphosite 13:	KIAA0226	Q92622	S248	GSERRSTSFPLSGPP	75 / 8 AA	109
Phosphosite 14:	SCN1A	P35498	S695	EMRKRRSSSFHVSMD	75 / 8 AA	229
Phosphosite 15:	CENPI	Q92674	S336	LSDCLNRSGSFPLEQ	100 / 6 AA	87
Phosphosite 16:	TBCB	Q99426	S76	QEDALLGSYPVDDGC	83 / 6 AA	27
Phosphosite 17:	SCN1A	P35498	S696	MRKRRSSSFHVSMDF	75 / 8 AA	229
Phosphosite 18:	KIAA1841	Q6NSI8	S63	DELKSSGSSPVDNQY	66 / 9 AA	82
Phosphosite 19:	RDBP	P18615	S251	GPFRRSDSFPERRAP	85 / 7 AA	43
Phosphosite 20:	REM2	Q8IYK8	S58	GAPRRRGSMPVPYKH	75 / 8 AA	36