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:	S2129
P-Site Sequence:	EPSQCLASGTAISEL
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	S2129	EPSQCLASGTAISEL	100 / 9 AA	274
Phosphosite 1:	LEFTY2	O00292	S319	GPRQCIASETASLPM	75 / 8 AA	41
Phosphosite 2:	AIFM3	Q96NN9	S576	KVAEVLASGRAIRKR	66 / 9 AA	67
Phosphosite 3:	C1orf127	Q8N9H9	S201	SFFQCVGSGTESPAS	62 / 8 AA	70
Phosphosite 4:	GNMT	Q14749	S252	YYPHCLASFTELLQA	55 / 9 AA	33
Phosphosite 5:	CAPN8	A6NHC0	S42	LRQQCLDSGVLFKDP	55 / 9 AA	77
Phosphosite 6:	HtrA2	O43464	S74	EPRACLTSGTPGPRA	71 / 7 AA	49
Phosphosite 7:	HMCN1	Q96RW7	S2896	SALIECLSSGSPAPR	50 / 8 AA	613
Phosphosite 8:	LEFTY1	O75610	S319	GPRQCIASETDSLPM	71 / 7 AA	41
Phosphosite 9:	F12	P00748	S489	VQPVCLPSGAARPSE	71 / 7 AA	68
Phosphosite 10:	HMCN1	Q96RW7	S2897	ALIECLSSGSPAPRN	50 / 8 AA	613
Phosphosite 11:	LONRF3	Q496Y0	S514	GLSQCLASRKYSKNV	100 / 5 AA	84
Phosphosite 12:	PALB2	Q86YC2	S771	KDSVCLASDTKQFDS	83 / 6 AA	131
Phosphosite 13:	IQCE	Q6IPM2	S374	HPPACLASSSALHRQ	62 / 8 AA	77
Phosphosite 14:	SVIL	O95425	T1227	KKGLASPTAITPVAS	85 / 7 AA	248
Phosphosite 15:	CACNA1D	Q01668	T327	SGNGRQCTANGTECR	71 / 7 AA	245
Phosphosite 16:	diaphanous 1	O60610	T673	PSSLPGGTAIPPPPP	71 / 7 AA	141
Phosphosite 17:	SON	P18583	S868	MDSQMLASGTMDSQM	85 / 7 AA	264
Phosphosite 18:	ELYS	Q8WYP5	S316	GNRKCLASGQILYEG	83 / 6 AA	252
Phosphosite 19:	KLK9	Q9UKQ9	S146	PGMQCLISGWGAVSS	83 / 6 AA	28
Phosphosite 20:	SVIL	O95425	S1225	MVKKGLASPTAITPV	85 / 7 AA	248