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:	S291
P-Site Sequence:	PREKVWVSDKASYAV
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	S291	PREKVWVSDKASYAV	100 / 9 AA	70
Phosphosite 1:	IGSF1	Q8N6C5	T1157	DSLEIWVTDKPPKPS	50 / 8 AA	149
Phosphosite 2:	DCAMKL2	Q8N568	S652	ILSHPWVSDDASQEN	85 / 7 AA	84
Phosphosite 3:	NTF3	P20783	T160	DSESLWVTDKSSAID	62 / 8 AA	29
Phosphosite 4:	GALNT10	Q86SR1	S118	NGFNIYVSDKISLNR	55 / 9 AA	69
Phosphosite 5:	NOS2	P35228	S815	ESGSYWVSDKRLPPC	100 / 5 AA	131
Phosphosite 6:	MACF1	Q96PK2	S1271	EKVKVRVSDGEQAKK	83 / 6 AA	670
Phosphosite 7:	NUP210	Q8TEM1	Y381	DKFSNKVYVSDNIRI	71 / 7 AA	205
Phosphosite 8:	5-HT(1B)	P28222	S295	NQVKVRVSDALLEKK	83 / 6 AA	44
Phosphosite 9:	NUP210	Q8TEM1	S383	FSNKVYVSDNIRIET	71 / 7 AA	205
Phosphosite 10:	LAD1	O00515	S197	APEKSLVSDKTSISE	66 / 9 AA	57
Phosphosite 11:	SAPAP2	Q9P1A6	T695	SQSSSVRTSDKAILV	71 / 7 AA	118
Phosphosite 12:	AGPS	O00116	S315	STVGGWVSTRASGMK	71 / 7 AA	73
Phosphosite 13:	SAPAP2	Q9P1A6	S696	QSSSVRTSDKAILVS	71 / 7 AA	118
Phosphosite 14:	LAD1	O00515	S257	GSGRRLVSEKASIFE	71 / 7 AA	57
Phosphosite 15:	TJP2	Q9UDY2	S886	QGEAVWVSEGKMEGM	80 / 5 AA	134
Phosphosite 16:	PCGF2	P35227	S260	ASECESVSDKAPSPA	71 / 7 AA	38
Phosphosite 17:	NAV2	Q8IVL1	S867	SVCHVDVSDKAGDEM	75 / 8 AA	268
Phosphosite 18:	GPR56	Q9Y653	S113	GKRDFLLSDKASSLL	71 / 7 AA	78
Phosphosite 19:	C9orf79	Q6ZUB1	S458	LATTVWVSRNPSSQN	55 / 9 AA	157
Phosphosite 20:	FREM3	P0C091	S1283	DSFEVWLSDGKHTTH	80 / 5 AA	238