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:	S549
P-Site Sequence:	KVLKSCRSLLESVQK
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	S549	KVLKSCRSLLESVQK	100 / 9 AA	301
Phosphosite 1:	KRT31	Q15323	S358	CEINTYRSLLESEDC	66 / 9 AA	47
Phosphosite 2:	K32	Q14532	S398	GEINTYRSLLESEDC	66 / 9 AA	50
Phosphosite 3:	KRT33B	Q14525	S358	CEINTYRSLLESEDC	66 / 9 AA	46
Phosphosite 4:	KRT34	O76011	S400	CEINTYRSLLESEDC	66 / 9 AA	49
Phosphosite 5:	KRT33A	O76009	S358	CEINTYRSLLESEDC	66 / 9 AA	46
Phosphosite 6:	KA35	Q6A163	S398	CEITTYRSLLESSDG	66 / 9 AA	56
Phosphosite 7:	CPEB	Q9BZB8	S374	ELEKSVRSLLQACSH	66 / 9 AA	63
Phosphosite 8:	Sin3A	Q96ST3	S1044	LNTQNSRSLLESTYQ	66 / 9 AA	145
Phosphosite 9:	K10	P13645	S451	NEIQTYRSLLEGEGS	55 / 9 AA	59
Phosphosite 10:	ATR	Q13535	S546	FYTKVLKSCRSLLES	100 / 6 AA	301
Phosphosite 11:	MYO5B	Q9ULV0	S727	DKKAICRSVLENLIK	71 / 7 AA	214
Phosphosite 12:	DYM	Q7RTS9	S63	ATISVCRSLVENNPR	71 / 7 AA	76
Phosphosite 13:	MYO18B	Q8IUG5	S2353	TQFSSCESLLESRPS	87 / 8 AA	285
Phosphosite 14:	PARP8	Q8N3A8	S567	LLVSMCRSALESPRK	85 / 7 AA	96
Phosphosite 15:	CYFIP2	Q96F07	S581	QGRRGCRSLLYMVRT	71 / 7 AA	148
Phosphosite 16:	NEK8	Q86SG6	S98	FIQKRCNSLLEEETI	75 / 8 AA	75
Phosphosite 17:	URB1	O60287	T1576	AAVEHHKTCRSLGRS	83 / 6 AA	254
Phosphosite 18:	CEP250	Q9BV73	S1487	QELEKCRSVLEHLPM	83 / 6 AA	281
Phosphosite 19:	ASH1L	Q9NR48	S1509	MDTGSSRSVLESLKR	75 / 8 AA	333
Phosphosite 20:	FBXL11	Q9Y2K7	T410	DYDGLGKTCRSLPSL	83 / 6 AA	133