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:	Y289
P-Site Sequence:	FSSETLSYLNSSCTG
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	Y289	FSSETLSYLNSSCTG	100 / 9 AA	76
Phosphosite 1:	XPNPEP2	O43895	S288	RFSSETLSYLNSSCT	100 / 8 AA	76
Phosphosite 2:	TSPYL5	Q86VY4	S275	SQEKEVLSYLNSLEV	87 / 8 AA	45
Phosphosite 3:	Nkx2-3	Q8TAU0	S71	EDEGEKLSYLNSLAA	87 / 8 AA	38
Phosphosite 4:	TSPYL5	Q86VY4	Y276	QEKEVLSYLNSLEVE	87 / 8 AA	45
Phosphosite 5:	Nkx2-3	Q8TAU0	Y72	DEGEKLSYLNSLAAA	87 / 8 AA	38
Phosphosite 6:	UBP1	Q9NZI7	Y85	LHDETLTYLNQGQSY	85 / 7 AA	60
Phosphosite 7:	TFCP2L1	Q9NZI6	Y68	LHEETLTYLNQGQSY	85 / 7 AA	55
Phosphosite 8:	TFCP2	Q12800	Y88	LHDETLTYLNQGQSY	85 / 7 AA	57
Phosphosite 9:	TFCP2L1	Q9NZI6	T67	KLHEETLTYLNQGQS	85 / 7 AA	55
Phosphosite 10:	SETD1B	Q9UPS6	Y1720	DKKDKLRYLNSSRAS	66 / 9 AA	209
Phosphosite 11:	USP20	Q9Y2K6	T874	QISEETWTYLNSLYG	75 / 8 AA	102
Phosphosite 12:	USP20	Q9Y2K6	Y875	ISEETWTYLNSLYGG	75 / 8 AA	102
Phosphosite 13:	C1orf129	Q5TGP6	T505	NFPQFPETLSYLYKL	100 / 6 AA	65
Phosphosite 14:	ARG1	P05089	Y218	VMEETLSYLLGRKKR	100 / 6 AA	35
Phosphosite 15:	HIP1	O00291	Y735	YGRETLAYLASLEEE	75 / 8 AA	116
Phosphosite 16:	XPNPEP2	O43895	T286	KSRFSSETLSYLNSS	100 / 6 AA	76
Phosphosite 17:	C1orf129	Q5TGP6	S507	PQFPETLSYLYKLSV	100 / 6 AA	65
Phosphosite 18:	ARG1	P05089	S217	KVMEETLSYLLGRKK	100 / 6 AA	35
Phosphosite 19:	C1orf129	Q5TGP6	Y508	QFPETLSYLYKLSVE	100 / 6 AA	65
Phosphosite 20:	DCAF16	Q9NXF7	Y24	EEEENISYLNESSGE	66 / 9 AA	24