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:	Y559
P-Site Sequence:	TSIEPGYYKDGEFGI
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	Y559	TSIEPGYYKDGEFGI	100 / 9 AA	76
Phosphosite 1:	XPNPEP2	O43895	Y558	FTSIEPGYYKDGEFG	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:	COL22A1	Q8NFW1	Y1572	GQPGEPGYAKDGLPG	87 / 8 AA	161
Phosphosite 5:	HSD17B6	O14756	Y208	ISIVEPGYFRTGMTN	62 / 8 AA	36
Phosphosite 6:	NAA11	Q9BSU3	Y138	SEVEPKYYADGEDAY	77 / 9 AA	26
Phosphosite 7:	ARD1A	P41227	Y138	SEVEPKYYADGEDAY	77 / 9 AA	26
Phosphosite 8:	FCER1A	P12319	Y146	DVYKVIYYKDGEALK	100 / 6 AA	30
Phosphosite 9:	CSMD2	Q7Z408	Y772	SPGWPGFYKDALSCA	71 / 7 AA	380
Phosphosite 10:	LAMA3	Q16787	Y1672	CQGCSPGYYRDHKGL	83 / 6 AA	367
Phosphosite 11:	RCAS1	O00559	Y94	LEQLEPDYFKDMTPT	71 / 7 AA	24
Phosphosite 12:	LAMA3	Q16787	Y1673	QGCSPGYYRDHKGLY	83 / 6 AA	367
Phosphosite 13:	OBSL1	O75147	Y1211	PGGPVRWYKDGERLA	83 / 6 AA	153
Phosphosite 14:	KIAA1430	Q9P2B7	Y132	KEGEDDYYTDGEESS	66 / 9 AA	59
Phosphosite 15:	PHF15	Q9NQC1	S754	TETDGYFSDGEMSDS	71 / 7 AA	87
Phosphosite 16:	NAA11	Q9BSU3	Y137	ISEVEPKYYADGEDA	75 / 8 AA	26
Phosphosite 17:	ARD1A	P41227	Y137	ISEVEPKYYADGEDA	75 / 8 AA	26
Phosphosite 18:	HSPG2	P98160	Y1194	CEQCQPGYYGDAQRG	62 / 8 AA	469
Phosphosite 19:	ROBO2	Q9HCK4	Y65	PTPTIEWYKDGERVE	83 / 6 AA	151
Phosphosite 20:	VWF	P04275	Y126	YLETEAGYYKLSGEA	83 / 6 AA	309