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:	USP44
Human P-Site:	Y283
P-Site Sequence:	RNLGNTCYMNSVLQV
UniProt:	Q9H0E7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP44	Q9H0E7	Y283	RNLGNTCYMNSVLQV	100 / 9 AA	81
Phosphosite 1:	USP49	Q70CQ1	Y263	RNLGNTCYMNSILQV	88 / 9 AA	79
Phosphosite 2:	USP8	P40818	Y787	RNLGNTCYMNSILQC	88 / 9 AA	128
Phosphosite 3:	USP29	Q9HBJ7	Y295	PNLGNTCYMNAVLQS	88 / 9 AA	104
Phosphosite 4:	USP26	Q9BXU7	Y305	PNLGNTCYMNAVLQS	88 / 9 AA	104
Phosphosite 5:	USP9X	Q93008	Y1560	KNAGATCYMNSVIQQ	88 / 9 AA	290
Phosphosite 6:	USP9Y	O00507	Y1569	KNAGATCYMNSVIQQ	88 / 9 AA	291
Phosphosite 7:	USP37	Q86T82	Y351	SNLGNTCYMNAILQS	77 / 9 AA	110
Phosphosite 8:	USP33	Q8TEY7	Y195	KNIGNTCYMNAALQA	77 / 9 AA	107
Phosphosite 9:	USP5	P45974	Y336	RNLGNSCYLNSVVQV	77 / 9 AA	96
Phosphosite 10:	USP24	Q9UPU5	Y1699	RNGGATCYMNAVFQQ	77 / 9 AA	294
Phosphosite 11:	USP7	Q93009	Y224	KNQGATCYMNSLLQT	77 / 9 AA	128
Phosphosite 12:	USP20	Q9Y2K6	Y155	KNLGNSCYMNAALQA	66 / 9 AA	102
Phosphosite 13:	USP13	Q92995	Y346	KNLGNSCYLSSVMQA	66 / 9 AA	97
Phosphosite 14:	USP17L8	P0C7I0	Y90	QNMGNTCYLNASLQC	75 / 8 AA	60
Phosphosite 15:	USP40	Q9NVE5	Y51	RNQGGTCYLNSLLQT	66 / 9 AA	140
Phosphosite 16:	USP17L1P	Q7RTZ2	Y90	QNMGNTCYENASLQC	75 / 8 AA	60
Phosphosite 17:	USP17L2	Q6R6M4	Y90	QNMGNTCYENASLQC	75 / 8 AA	60
Phosphosite 18:	USP17L4	A6NCW7	Y90	QNMGNTCYENASLQC	75 / 8 AA	60
Phosphosite 19:	USP17L3	A6NCW0	Y90	QNMGNTCYENASLQC	75 / 8 AA	60
Phosphosite 20:	GPR81	Q9BXC0	Y233	AIVFITCYLPSVSAR	71 / 7 AA	39