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:	RIF1
Human P-Site:	S2154
P-Site Sequence:	KLRELDPSLVSANDS
UniProt:	Q5UIP0
Intern. Prot. ID:	IPI00375454

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RIF1	Q5UIP0	S2154	KLRELDPSLVSANDS	100 / 9 AA	274
Phosphosite 1:	SPG21	Q9NZD8	S287	KYAAIDPSMVSAEEL	75 / 8 AA	34
Phosphosite 2:	SOCS5	O75159	S253	FFDTFDPSLVSTEDE	75 / 8 AA	61
Phosphosite 3:	ZNF200	P98182	S190	DDDEMDSSLVSQQPP	75 / 8 AA	46
Phosphosite 4:	SRP68	Q9UHB9	S566	ETFCLDPSLVTKQAN	85 / 7 AA	71
Phosphosite 5:	ZNF200	P98182	S189	SDDDEMDSSLVSQQP	75 / 8 AA	46
Phosphosite 6:	GSTA5	Q7RTV2	S172	YYVEELDSSLISSFP	75 / 8 AA	26
Phosphosite 7:	GSTA3	Q16772	S172	YYVEELDSSLISNFP	75 / 8 AA	25
Phosphosite 8:	GSTA2	P09210	S172	YYVEELDSSLISSFP	75 / 8 AA	25
Phosphosite 9:	GSTA1	P08263	S172	YYVEELDSSLISSFP	75 / 8 AA	25
Phosphosite 10:	HGS	O14964	S630	PSTAADPSMVSAYMY	85 / 7 AA	86
Phosphosite 11:	ATP13A1	Q9HD20	S1097	LYKEFEPSLVNSTVY	55 / 9 AA	133
Phosphosite 12:	LRRC66	Q68CR7	S579	DSNELDPSLSGEITA	100 / 6 AA	98
Phosphosite 13:	ANK1	P16157	S1576	WSAGLTPSLVTAEDS	66 / 9 AA	206
Phosphosite 14:	NEURL1B	A8MQ27	S107	GFTAHDPSLMSAQDI	85 / 7 AA	59
Phosphosite 15:	p73	O15350	S492	PPYHADPSLVSFLTG	100 / 6 AA	70
Phosphosite 16:	NIPBL	Q6KC79	S1668	ENTETDPSLVFSRKF	85 / 7 AA	316
Phosphosite 17:	SPAG1	Q07617	S867	NLIEKDPSLVYQHLL	85 / 7 AA	104
Phosphosite 18:	TOP3B	O95985	S209	GKYGDLDSSLISFGP	62 / 8 AA	97
Phosphosite 19:	TOP3B	O95985	S210	KYGDLDSSLISFGPC	62 / 8 AA	97
Phosphosite 20:	USP9X	Q93008	S723	NVLQLDPSLLTENGM	62 / 8 AA	290