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:	S1552
P-Site Sequence:	LLSSIENSESDSSEA
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	S1552	LLSSIENSESDSSEA	100 / 9 AA	274
Phosphosite 1:	C5orf5	Q9NYF5	S816	VQSSLENSESDVEEN	87 / 8 AA	105
Phosphosite 2:	ATG4C	Q96DT6	S144	DALNIENSDSESWTS	75 / 8 AA	52
Phosphosite 3:	ABCA2	Q9BZC7	S2332	EDQSLENSEADVKES	75 / 8 AA	270
Phosphosite 4:	ABCA2	Q9BZC7	S1331	EDQSLENSEADVKES	75 / 8 AA	270
Phosphosite 5:	DENND2A	Q9ULE3	S521	VTDENSESDSDTEEK	100 / 7 AA	114
Phosphosite 6:	DENND2A	Q9ULE3	S519	GKVTDENSESDSDTE	100 / 7 AA	114
Phosphosite 7:	RIF1	Q5UIP0	S1554	SSIENSESDSSEAKE	100 / 7 AA	274
Phosphosite 8:	RNF146	Q9NTX7	T288	PDTSIEETESDASSD	66 / 9 AA	39
Phosphosite 9:	LRRC9	Q6ZRR7	S1065	DGIPIEPSETDSAKD	66 / 9 AA	128
Phosphosite 10:	SOCS4	Q8WXH5	S226	SNNSIEDSDMDSDDE	66 / 9 AA	51
Phosphosite 11:	SVIL	O95425	S918	FSSSIENSDSPVRSI	85 / 7 AA	248
Phosphosite 12:	TRIM29	Q14134	S526	YSSSIQNSDNDLPVV	62 / 8 AA	66
Phosphosite 13:	AP3B1	O00203	S778	ESSSIEDSSSDSESE	77 / 9 AA	121
Phosphosite 14:	ROPN1L	Q96C74	S225	LLESIENSEDVGH__	100 / 6 AA	26
Phosphosite 15:	GPR56	Q9Y653	S61	LRISIENSEEALTVH	100 / 6 AA	78
Phosphosite 16:	ANKRD12	Q6UB98	S17	IQSENSDSDSNMVEK	85 / 7 AA	236
Phosphosite 17:	TTN	Q8WZ42	T28250	ARYSIENTDSSSLLT	66 / 9 AA	3816
Phosphosite 18:	ANKRD12	Q6UB98	S15	KPIQSENSDSDSNMV	85 / 7 AA	236
Phosphosite 19:	CMTM3	Q96MX0	S179	TEEENSDSDSD____	85 / 7 AA	20
Phosphosite 20:	STARD9	Q9P2P6	S1093	PEPENSESDDSQLSE	100 / 6 AA	507