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:	S1513
P-Site Sequence:	ADPENIKSEGDGTQD
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	S1513	ADPENIKSEGDGTQD	100 / 9 AA	274
Phosphosite 1:	CROP	O95232	S425	GTSEDIKSEGDTQSN	87 / 8 AA	51
Phosphosite 2:	WDR27	A2RRH5	S476	SPKTNIKSEGKGSSR	87 / 8 AA	90
Phosphosite 3:	PANX1	Q96RD7	S356	KVLENIKSSGQGIDP	77 / 9 AA	48
Phosphosite 4:	TTN	Q8WZ42	S2667	PLTNNIRSESDGHKR	75 / 8 AA	3816
Phosphosite 5:	CEP135	Q66GS9	S1014	VELENVKSESDLLKK	75 / 8 AA	134
Phosphosite 6:	FLJ40243	Q7Z745	S847	PPLENLKSEGQTDKD	75 / 8 AA	181
Phosphosite 7:	DLK	Q12852	S399	LHFEKIKSEGTCLHR	85 / 7 AA	93
Phosphosite 8:	XIAP	P98170	S239	GRNLNIRSESDAVSS	62 / 8 AA	57
Phosphosite 9:	KRT74	Q7RTS7	S9	SRQLNIKSSGDKGNF	85 / 7 AA	58
Phosphosite 10:	KRT74	Q7RTS7	S10	RQLNIKSSGDKGNFS	85 / 7 AA	58
Phosphosite 11:	SRRT	Q9BXP5	S328	NDDKTKKSEGDGDKE	100 / 6 AA	101
Phosphosite 12:	TTN	Q8WZ42	S2669	TNNIRSESDGHKRRL	71 / 7 AA	3816
Phosphosite 13:	ZNF644	Q9H582	S214	SVGSNIKSDGTLINQ	83 / 6 AA	150
Phosphosite 14:	SMPX	Q9UHP9	S78	SEIQNIKSELKYVPK	83 / 6 AA	10
Phosphosite 15:	SH3PXD2B	A1X283	S532	RKESIIKSEGELLER	83 / 6 AA	102
Phosphosite 16:	C1orf173	Q5RHP9	S1314	EAMQDRNSEGDGDME	55 / 9 AA	168
Phosphosite 17:	Pax2	Q02962	S285	QASEHIKSEQGNEYS	83 / 6 AA	45
Phosphosite 18:	AP4B1	Q9Y6B7	S466	DFVENVKSETFPAVK	83 / 6 AA	83
Phosphosite 19:	Nna1	Q9UPW5	S483	VMKENISSKGDEGEK	75 / 8 AA	138
Phosphosite 20:	HECTD2	Q5U5R9	S144	EDVEKVKSSGDWKAV	62 / 8 AA	88