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:	S2263
P-Site Sequence:	KGFLSPGSRSPKFKS
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	S2263	KGFLSPGSRSPKFKS	100 / 9 AA	274
Phosphosite 1:	RIF1	Q5UIP0	S2265	FLSPGSRSPKFKSSK	100 / 7 AA	274
Phosphosite 2:	SMF	Q12766	S741	ADLLTPGSRAPELKG	66 / 9 AA	168
Phosphosite 3:	SYNJ2	O15056	T1441	SDPLDSGTRSPKRDP	66 / 9 AA	166
Phosphosite 4:	polycystin 1	P98161	S2984	TFFISPGSRDPAGSY	75 / 8 AA	463
Phosphosite 5:	POLQ	O75417	S961	NHDLSPGSRNGFKDN	85 / 7 AA	198
Phosphosite 6:	ZFP36L2	P47974	S73	HPAPSPGSCSPKFPG	87 / 8 AA	51
Phosphosite 7:	POLQ	O75417	S958	DIKNHDLSPGSRNGF	100 / 6 AA	198
Phosphosite 8:	PRSS22	Q9GZN4	S116	WQLGNPGSRSQKVGV	75 / 8 AA	34
Phosphosite 9:	LAMB1	P07942	S658	DNQVVSLSPGSRYVV	100 / 6 AA	198
Phosphosite 10:	Fam116a	Q8IWF6	S13	PAGLGPGSRRPLDEA	75 / 8 AA	70
Phosphosite 11:	AlphaK1	Q96L96	S938	ATSLGPPSRTPKLPP	66 / 9 AA	201
Phosphosite 12:	ARHGAP4	P98171	S906	SPSPGPRSPKAPPSS	85 / 7 AA	105
Phosphosite 13:	KIAA0409	O43159	S174	PPKQSPGSTSPKPPH	87 / 8 AA	51
Phosphosite 14:	PRSS22	Q9GZN4	S118	LGNPGSRSQKVGVAW	85 / 7 AA	34
Phosphosite 15:	RIF1	Q5UIP0	S2260	TSAKGFLSPGSRSPK	100 / 6 AA	274
Phosphosite 16:	ZNF512B	Q96KM6	S390	DTSSGSLSPGSRPSG	100 / 6 AA	97
Phosphosite 17:	DOK3	Q7L591	S425	HEGPGSRSPTTSPIY	85 / 7 AA	53
Phosphosite 18:	GPR62	Q9BZJ7	S125	VHPLRPGSRPPPVLV	75 / 8 AA	38
Phosphosite 19:	ZNF512B	Q96KM6	S393	SGSLSPGSRPSGGME	100 / 6 AA	97
Phosphosite 20:	DOK3	Q7L591	S423	EPHEGPGSRSPTTSP	85 / 7 AA	53