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:	Y527
P-Site Sequence:	VTDEPGYYEDGAFGI
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	Y527	VTDEPGYYEDGAFGI	100 / 9 AA	70
Phosphosite 1:	XPNPEP1	Q9NQW7	Y526	IVTDEPGYYEDGAFG	100 / 8 AA	70
Phosphosite 2:	XPNPEP2	O43895	Y558	FTSIEPGYYKDGEFG	87 / 8 AA	76
Phosphosite 3:	XPNPEP2	O43895	Y559	TSIEPGYYKDGEFGI	87 / 8 AA	76
Phosphosite 4:	TBC1D9	Q6ZT07	Y541	EKATHPGYYEDLVEK	100 / 6 AA	143
Phosphosite 5:	MEGF11	A6BM72	Y92	RSQCCPGYYESGDFC	85 / 7 AA	111
Phosphosite 6:	NAA11	Q9BSU3	Y137	ISEVEPKYYADGEDA	75 / 8 AA	26
Phosphosite 7:	ARD1A	P41227	Y137	ISEVEPKYYADGEDA	75 / 8 AA	26
Phosphosite 8:	NAA11	Q9BSU3	Y138	SEVEPKYYADGEDAY	75 / 8 AA	26
Phosphosite 9:	LRIG3	Q6UXM1	Y186	VTSMEPGYFDNLANT	57 / 7 AA	123
Phosphosite 10:	ARD1A	P41227	Y138	SEVEPKYYADGEDAY	75 / 8 AA	26
Phosphosite 11:	WIPI1	Q5MNZ9	Y399	SASTVPGYSEDGGAL	85 / 7 AA	49
Phosphosite 12:	HSPG2	P98160	Y1194	CEQCQPGYYGDAQRG	71 / 7 AA	469
Phosphosite 13:	RIMS2	Q9UQ26	Y316	SQHEPQFYEDSDHLS	62 / 8 AA	160
Phosphosite 14:	CELSR2	Q9HCU4	Y1823	SCSCDPGYYGDNCTN	71 / 7 AA	317
Phosphosite 15:	RUNDC3B	Q96NL0	Y173	FKTTRRFYEDGAIVL	83 / 6 AA	53
Phosphosite 16:	PRSS33	Q8NF86	S119	VLLPPDYSEDGARGD	75 / 8 AA	30
Phosphosite 17:	PCAF	Q92831	Y761	RTEAPGYYEVIRFPM	100 / 5 AA	93
Phosphosite 18:	LEO1	Q8WVC0	Y394	RPFDPQYYEDEFEDE	71 / 7 AA	75
Phosphosite 19:	LEO1	Q8WVC0	Y393	PRPFDPQYYEDEFED	71 / 7 AA	75
Phosphosite 20:	KIAA1904	Q5R3F8	Y717	HSFPALYYEEGADSL	83 / 6 AA	90