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:	USP4
Human P-Site:	S596
P-Site Sequence:	SRPSSTSSASALYGQ
UniProt:	Q13107
Intern. Prot. ID:	IPI00011836

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP4	Q13107	S596	SRPSSTSSASALYGQ	100 / 9 AA	109
Phosphosite 1:	SETDB1	Q15047	S405	MFSMKTSSASALEKK	100 / 7 AA	143
Phosphosite 2:	USP4	Q13107	S598	PSSTSSASALYGQPL	100 / 7 AA	109
Phosphosite 3:	USP4	Q13107	S595	KSRPSSTSSASALYG	100 / 8 AA	109
Phosphosite 4:	MLLT10	P55197	S859	SSGQSTSSSSALSTP	87 / 8 AA	109
Phosphosite 5:	RPRD2	Q5VT52	S19	ASSSSASSAGALESS	77 / 9 AA	156
Phosphosite 6:	MLLT10	P55197	S860	SGQSTSSSSALSTPP	87 / 8 AA	109