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:	Y455
P-Site Sequence:	LLDSGGQYWDGTTDI
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	Y455	LLDSGGQYWDGTTDI	100 / 9 AA	76
Phosphosite 1:	XPNPEP1	Q9NQW7	Y420	LIDSGAQYKDGTTDV	77 / 9 AA	70
Phosphosite 2:	TRIM7	Q9C029	Y442	LQLNGGQYWAVTSPE	66 / 9 AA	57
Phosphosite 3:	SPRYD4	Q8WW59	Y89	AVTSGRHYWEVTVKR	55 / 9 AA	23
Phosphosite 4:	TM6SF2	Q9BZW4	Y114	AHGVFICYWDGTVHY	100 / 5 AA	40
Phosphosite 5:	ARHGAP27	Q6ZUM4	Y308	LETEWGQYWDEESRR	100 / 5 AA	98
Phosphosite 6:	C3orf74	Q6ZRV3	Y72	QMASEIEYWDGLAIS	62 / 8 AA	17
Phosphosite 7:	TRIM4	Q9C037	Y381	VFTSGKHYWEVESRD	57 / 7 AA	57
Phosphosite 8:	BTN2A2	Q8WVV5	Y383	SFASGKHYWEVEVEN	57 / 7 AA	59
Phosphosite 9:	BTN2A1	Q7KYR7	Y387	SFASGKHYWEVEVEN	57 / 7 AA	60
Phosphosite 10:	AEBP1	Q8IUX7	Y942	KTASGGDYWRILNPG	83 / 6 AA	131
Phosphosite 11:	MOXD2	A6NHM9	Y402	RALQAVQYRNGTQLR	50 / 8 AA	56
Phosphosite 12:	Tripartite motif-containing protein LOC642612	Q3C1W6	Y338	VFSSGKHYWELDVDN	57 / 7 AA	53
Phosphosite 13:	TRIM5	Q9C035	Y360	SITSGKHYWEVDVSK	57 / 7 AA	56
Phosphosite 14:	TRIM6	Q9C030	Y356	HFSSGKHYWEVDVAK	57 / 7 AA	56
Phosphosite 15:	TRIM34	Q9BYJ4	Y350	YFSSGKHYWEVDVSK	57 / 7 AA	57
Phosphosite 16:	RNF135	Q8IUD6	Y314	ALSSGKHYWEVDTRN	57 / 7 AA	48
Phosphosite 17:	TRIM21	P19474	Y343	HFHSGKHYWEVDVTG	57 / 7 AA	54
Phosphosite 18:	TRIM64C	A6NLI5	Y339	AFTSGKHYWEVDVTH	57 / 7 AA	51
Phosphosite 19:	TRIM64B	A6NI03	Y341	AFTSGKHYWEVDVTL	57 / 7 AA	52
Phosphosite 20:	TRIM64	A6NGJ6	Y341	AFTSGKHYWEVDVTL	57 / 7 AA	52