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:	XPNPEP1
Human P-Site:	S54
P-Site Sequence:	DCRRAFVSGFDGSAG
UniProt:	Q9NQW7
Intern. Prot. ID:	IPI00179291

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XPNPEP1	Q9NQW7	S54	DCRRAFVSGFDGSAG	100 / 9 AA	70
Phosphosite 1:	SGEF	Q96DR7	S323	SYRRAVVSGFDFDSP	87 / 8 AA	97
Phosphosite 2:	ATAD3A	Q9NVI7	T290	EGFRAFVTDWDKVTA	62 / 8 AA	71
Phosphosite 3:	ENPP3	O14638	Y630	CLLYHREYVSGFGKA	71 / 7 AA	100
Phosphosite 4:	ABCA3	Q99758	Y591	PPTSGRAYISGYEIS	57 / 7 AA	191
Phosphosite 5:	HR	O43593	S1036	RAQKDFLSGLDGEGL	55 / 9 AA	127
Phosphosite 6:	ZNF790	Q6PG37	S181	ELGKAFISGSDHTQH	62 / 8 AA	75
Phosphosite 7:	DCST2	Q5T1A1	S471	NIYRDLVSAFDVLQQ	62 / 8 AA	86
Phosphosite 8:	PARD6A	Q9NPB6	S35	RFALPRASVSGFQEF	85 / 7 AA	37
Phosphosite 9:	GNB4	Q9HAV0	T198	SLSPDMRTFVSGACD	83 / 6 AA	38
Phosphosite 10:	CORO7	P57737	S699	DGRCLLVSGFDSQSE	71 / 7 AA	101
Phosphosite 11:	GNB4	Q9HAV0	S201	PDMRTFVSGACDASS	83 / 6 AA	38
Phosphosite 12:	GNB2	P62879	T198	SLAPDGRTFVSGACD	83 / 6 AA	37
Phosphosite 13:	JARID1B	Q9UGL1	Y586	VITFPRAYHSGFNQG	71 / 7 AA	176
Phosphosite 14:	SMCY	Q9BY66	Y591	VITFPRAYHSGFNQG	71 / 7 AA	174
Phosphosite 15:	SmcX	P41229	Y601	VITFPRAYHSGFNQG	71 / 7 AA	176
Phosphosite 16:	RbBP2	P29375	Y570	VVTFPRAYHSGFNQG	71 / 7 AA	192
Phosphosite 17:	ADSS	P30520	S186	LRMCDLVSDFDGFSE	71 / 7 AA	50
Phosphosite 18:	VWF	P04275	T45	FGSDFVNTFDGSMYS	71 / 7 AA	309
Phosphosite 19:	ATAD3B	Q5T9A4	T242	EGFRAFVTDRDKVTA	62 / 8 AA	73
Phosphosite 20:	ATAD3C	Q5T2N8	T66	EGFRAFVTDRDKVTA	62 / 8 AA	46