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:	S2124
P-Site Sequence:	SQKVEEPSQCLASGT
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	S2124	SQKVEEPSQCLASGT	100 / 9 AA	274
Phosphosite 1:	NUP155	O75694	S1339	IRYVENPSQVLNCER	75 / 8 AA	155
Phosphosite 2:	C21orf62	Q9NYP8	S205	TFLTLEPSQCQATKA	85 / 7 AA	25
Phosphosite 3:	CASKIN1	Q8WXD9	S1377	RQKLEETSACLAAAL	66 / 9 AA	150
Phosphosite 4:	EGR4	Q05215	S169	SPCAGAPSQCLYEPQ	62 / 8 AA	51
Phosphosite 5:	LONRF3	Q496Y0	S509	PLCKDGLSQCLASRK	62 / 8 AA	84
Phosphosite 6:	SHROOM1	Q2M3G4	S539	GSRPTWPSQCLEELV	100 / 5 AA	91
Phosphosite 7:	MMS19	Q96T76	T547	LTNGDEPTQCSRHLC	66 / 6 AA	113
Phosphosite 8:	Sh3tc1	Q8TE82	S484	LQDPEEPSFCLEAED	85 / 7 AA	147
Phosphosite 9:	C2orf16	Q68DN1	S941	ELMEPSQSLPEKGPV	71 / 7 AA	224
Phosphosite 10:	C2orf16	Q68DN1	S939	PAELMEPSQSLPEKG	71 / 7 AA	224
Phosphosite 11:	CDR2	Q01850	S287	YVPFKEPSQSLLEEM	83 / 6 AA	52
Phosphosite 12:	ICA1	Q05084	S300	DAAVQEPSQLISLEE	83 / 6 AA	55
Phosphosite 13:	THOP1	P52888	S505	RDFVEAPSQMLENWV	75 / 8 AA	79
Phosphosite 14:	MTMR11	A4FU01	S39	PRSRQPSSCLASRCL	71 / 7 AA	80
Phosphosite 15:	MTMR11	A4FU01	S38	EPRSRQPSSCLASRC	71 / 7 AA	80
Phosphosite 16:	CACNA1S	Q13698	S243	TVENEEPSPCARTGS	83 / 6 AA	212
Phosphosite 17:	TCTEX1D1	Q8N7M0	S52	VSYMEEPSQRDDISR	71 / 7 AA	21
Phosphosite 18:	CDR2	Q01850	S289	PFKEPSQSLLEEMFL	83 / 6 AA	52
Phosphosite 19:	ZNF397	Q8NF99	Y481	IHSGEEPYQCNECGK	83 / 6 AA	61
Phosphosite 20:	VEGFB	P49765	S120	EMSLEEHSQCECRPK	71 / 7 AA	22