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:	XPNPEP2
Human P-Site:	Y558
P-Site Sequence:	FTSIEPGYYKDGEFG
UniProt:	O43895
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XPNPEP2	O43895	Y558	FTSIEPGYYKDGEFG	100 / 9 AA	76
Phosphosite 1:	XPNPEP2	O43895	Y559	TSIEPGYYKDGEFGI	100 / 8 AA	76
Phosphosite 2:	XPNPEP1	Q9NQW7	Y527	VTDEPGYYEDGAFGI	87 / 8 AA	70
Phosphosite 3:	XPNPEP1	Q9NQW7	Y526	IVTDEPGYYEDGAFG	87 / 8 AA	70
Phosphosite 4:	HSD17B6	O14756	Y208	ISIVEPGYFRTGMTN	55 / 9 AA	36
Phosphosite 5:	COL22A1	Q8NFW1	Y1572	GQPGEPGYAKDGLPG	87 / 8 AA	161
Phosphosite 6:	RCAS1	O00559	Y94	LEQLEPDYFKDMTPT	62 / 8 AA	24
Phosphosite 7:	NAA11	Q9BSU3	Y137	ISEVEPKYYADGEDA	66 / 9 AA	26
Phosphosite 8:	ARD1A	P41227	Y137	ISEVEPKYYADGEDA	66 / 9 AA	26
Phosphosite 9:	CSMD2	Q7Z408	Y772	SPGWPGFYKDALSCA	71 / 7 AA	380
Phosphosite 10:	LAMA3	Q16787	Y1672	CQGCSPGYYRDHKGL	62 / 8 AA	367
Phosphosite 11:	LAMB1	P07942	Y547	CNEVEPGYYFATLDH	83 / 6 AA	198
Phosphosite 12:	LAMA3	Q16787	Y1673	QGCSPGYYRDHKGLY	83 / 6 AA	367
Phosphosite 13:	HSPG2	P98160	Y1194	CEQCQPGYYGDAQRG	55 / 9 AA	469
Phosphosite 14:	VWF	P04275	Y126	YLETEAGYYKLSGEA	71 / 7 AA	309
Phosphosite 15:	CELSR2	Q9HCU4	Y1823	SCSCDPGYYGDNCTN	62 / 8 AA	317
Phosphosite 16:	ZHX2	Q9Y6X8	Y730	GGDVVPQYYKDPKKL	62 / 8 AA	92
Phosphosite 17:	NAA11	Q9BSU3	Y138	SEVEPKYYADGEDAY	75 / 8 AA	26
Phosphosite 18:	ARD1A	P41227	Y138	SEVEPKYYADGEDAY	75 / 8 AA	26
Phosphosite 19:	VWF	P04275	Y127	LETEAGYYKLSGEAY	83 / 6 AA	309
Phosphosite 20:	LAMB1	P07942	Y548	NEVEPGYYFATLDHY	100 / 5 AA	198