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:	ATM
Human P-Site:	Y423
P-Site Sequence:	ATQLISKYPASLPNC
UniProt:	Q13315
Intern. Prot. ID:	IPI00298306

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATM	Q13315	Y423	ATQLISKYPASLPNC	100 / 9 AA	351
Phosphosite 1:	CMYA5	Q8N3K9	Y801	DSKLISKYAAPLNAT	77 / 9 AA	449
Phosphosite 2:	KLK14	Q9P0G3	Y174	ISSPIARYPASLQCV	75 / 8 AA	29
Phosphosite 3:	C1orf201	Q5TH74	Y108	LDTIISKYPAANAYT	75 / 8 AA	37
Phosphosite 4:	C1orf201	Q5TH74	S106	ARLDTIISKYPAANA	85 / 7 AA	37
Phosphosite 5:	Hox-B7	P09629	S12	YYANALFSKYPASSS	85 / 7 AA	24
Phosphosite 6:	CMYA5	Q8N3K9	S799	TPDSKLISKYAAPLN	85 / 7 AA	449
Phosphosite 7:	SETD7	Q8WTS6	Y287	PYNHVSKYCASLGHK	75 / 8 AA	41
Phosphosite 8:	CACNA1D	Q01668	Y1631	EQGLVGKYPAKNTTI	71 / 7 AA	245
Phosphosite 9:	Tripartite motif-containing protein LOC642612	Q3C1W6	Y428	KNSLIWNYPAGSLNF	62 / 8 AA	53
Phosphosite 10:	ATM	Q13315	S426	LISKYPASLPNCELS	100 / 6 AA	351
Phosphosite 11:	HEATR1	Q9H583	Y436	IRLLESKYPRTLDVV	66 / 9 AA	242
Phosphosite 12:	SEC6L1	O60645	S694	LEVSTLVSKYPDIRD	71 / 7 AA	87
Phosphosite 13:	SAMD9L	Q8IVG5	Y1451	DSKLIEKYVSSLNRS	66 / 9 AA	184
Phosphosite 14:	QPCT	Q16769	Y78	QPLLIERYPGSPGSY	62 / 8 AA	41
Phosphosite 15:	SEC6L1	O60645	Y696	VSTLVSKYPDIRDDH	71 / 7 AA	87
Phosphosite 16:	PLS3	P13797	Y377	VANLFNKYPALTKPE	71 / 7 AA	71
Phosphosite 17:	CNGA1	P29973	Y240	ELKLINKYKSNLQFK	55 / 9 AA	79
Phosphosite 18:	C10orf140	Q1XH10	Y176	LPQIFSKYPGSHYPE	62 / 8 AA	90
Phosphosite 19:	TXNDC16	Q9P2K2	Y572	VLLLSTKYAASLPAL	66 / 9 AA	94
Phosphosite 20:	MLN	P12872	Y97	NSRQLEKYPATLEGL	62 / 8 AA	12