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:	ATR
Human P-Site:	S2453
P-Site Sequence:	DPTSWYSSRSAYCRS
UniProt:	Q13535
Intern. Prot. ID:	IPI00412298

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATR	Q13535	S2453	DPTSWYSSRSAYCRS	100 / 9 AA	301
Phosphosite 1:	ATR	Q13535	S2452	PDPTSWYSSRSAYCR	100 / 8 AA	301
Phosphosite 2:	ATR	Q13535	Y2451	FPDPTSWYSSRSAYC	100 / 7 AA	301
Phosphosite 3:	ATR	Q13535	S2455	TSWYSSRSAYCRSTA	100 / 7 AA	301
Phosphosite 4:	UBR4	Q5T4S7	S2535	LLASLHTSRSAYHSH	66 / 9 AA	574
Phosphosite 5:	NUMA1	Q14980	T1838	ANSSFYSTRSAPASQ	75 / 8 AA	238
Phosphosite 6:	NUMA1	Q14980	S1837	SANSSFYSTRSAPAS	75 / 8 AA	238
Phosphosite 7:	KIF27	Q86VH2	S232	AEDGSWYSPRHIVSK	83 / 6 AA	160
Phosphosite 8:	FBXO2	Q9UK22	Y207	AIVVKDWYSGRSDAG	83 / 6 AA	33
Phosphosite 9:	RBMX2	Q9Y388	Y280	SDAHSSWYNGRSEGR	71 / 7 AA	37
Phosphosite 10:	XKR7	Q5GH72	Y403	AALTGFWYSSRNFST	83 / 6 AA	64
Phosphosite 11:	XKR7	Q5GH72	S404	ALTGFWYSSRNFSTD	83 / 6 AA	64
Phosphosite 12:	THNSL1	Q8IYQ7	T49	LRKSWYSTHSLVGDK	71 / 7 AA	83
Phosphosite 13:	ARID1A	O14497	S220	NSYYPNRSAYPPPAP	71 / 7 AA	242
Phosphosite 14:	THNSL1	Q8IYQ7	S48	ELRKSWYSTHSLVGD	71 / 7 AA	83
Phosphosite 15:	SPATS2	Q86XZ4	S484	RNSSWYSSGSRYQSA	77 / 9 AA	60
Phosphosite 16:	PKD1L2	Q7Z442	S1472	DRPSWYVSRVLVYDL	83 / 6 AA	273
Phosphosite 17:	FGB	P02675	Y475	MNWKGSWYSMRKMSM	83 / 6 AA	56
Phosphosite 18:	PARC	Q8IWT3	S373	RSEFSSRSGYGEYVQ	71 / 7 AA	281
Phosphosite 19:	RHOBTB3	O94955	Y84	DIFDSDWYTSRNLIG	66 / 6 AA	69
Phosphosite 20:	RSPRY1	Q96DX4	Y410	GCRQLIWYNARSKPH	66 / 6 AA	64