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:	Y549
P-Site Sequence:	VVPVKTKYNFNNRGS
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	Y549	VVPVKTKYNFNNRGS	100 / 9 AA	70
Phosphosite 1:	CACNA1H	O95180	Y1485	YRWVRRKYNFDNLGQ	66 / 9 AA	259
Phosphosite 2:	MAN2A1	Q16706	Y194	YFRDKTQYIFNNMVL	75 / 8 AA	131
Phosphosite 3:	Ccr4	P51679	Y191	HTYCKTKYSLNSTTW	55 / 9 AA	41
Phosphosite 4:	SORBS2	O94875	Y947	IGEAIAKYNFNADTN	83 / 6 AA	72
Phosphosite 5:	Dicer1	Q9UPY3	Y976	AEYYKTKYNLDLTNL	71 / 7 AA	219
Phosphosite 6:	C10orf78	Q86XK3	S123	RLRKTRFSFNSSYNV	50 / 8 AA	36
Phosphosite 7:	SBNO2	Q9Y2G9	Y895	ESRDLSKYNFENKYG	71 / 7 AA	150
Phosphosite 8:	IL10RB	Q08334	Y254	CVYKKTKYAFSPRNS	71 / 7 AA	37
Phosphosite 9:	BRCA2	P51587	Y352	KNQVKEKYSFVSEVE	71 / 7 AA	384
Phosphosite 10:	STX3	Q13277	Y134	FVEVMTKYNEAQVDF	83 / 6 AA	33
Phosphosite 11:	NOS1AP	O75052	Y7	_MPSKTKYNLVDDGH	83 / 6 AA	56
Phosphosite 12:	CTRB2	Q6GPI1	Y164	TGWGKTKYNANKTPD	85 / 7 AA	28
Phosphosite 13:	CTRB1	P17538	Y164	TGWGKTKYNANKTPD	85 / 7 AA	28
Phosphosite 14:	C1orf100	Q5SVJ3	Y64	TIPPKTKYHYQPQLD	66 / 6 AA	18
Phosphosite 15:	TDP1	Q9NUW8	Y178	VSGVKPKYNSGALHI	83 / 6 AA	68
Phosphosite 16:	C1orf100	Q5SVJ3	T62	DLTIPPKTKYHYQPQ	66 / 6 AA	18
Phosphosite 17:	ARFGEF1	Q9Y6D6	S70	STLPPVKSKTNFIEA	71 / 7 AA	209
Phosphosite 18:	CSK	P41240	Y18	GTECIAKYNFHGTAE	57 / 7 AA	51
Phosphosite 19:	SAS10	Q9NQZ2	Y269	SQYLRTKYNLYLNYC	57 / 7 AA	55
Phosphosite 20:	HSPA4L	O95757	Y252	CDEFKTKYKINVKEN	71 / 7 AA	94