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:	USP8
Human P-Site:	S108
P-Site Sequence:	EAERLSESLKLRYEE
UniProt:	P40818
Intern. Prot. ID:	IPI00030915

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP8	P40818	S108	EAERLSESLKLRYEE	100 / 9 AA	128
Phosphosite 1:	ZMYM4	Q5VZL5	S828	RQGKLSESLKWRGEM	77 / 9 AA	173
Phosphosite 2:	MCTP2	Q6DN12	S347	RNLRLSESLKKNQLW	100 / 7 AA	100
Phosphosite 3:	USP8	P40818	S106	VEEAERLSESLKLRY	100 / 7 AA	128
Phosphosite 4:	MCTP2	Q6DN12	S345	LIRNLRLSESLKKNQ	100 / 7 AA	100
Phosphosite 5:	RYR3	Q15413	S1802	LQTRLPESVKLQMCE	66 / 9 AA	552
Phosphosite 6:	DRD3	P35462	T308	LSNGRLSTSLKLGPL	87 / 8 AA	44
Phosphosite 7:	DRD3	P35462	S309	SNGRLSTSLKLGPLQ	87 / 8 AA	44
Phosphosite 8:	MORC3	Q14149	S889	VNHMDGESLKLRSLR	85 / 7 AA	107
Phosphosite 9:	Tnk1	Q13470	S60	RPAQRRLSEALKRLR	85 / 7 AA	72
Phosphosite 10:	ZMYM4	Q5VZL5	S826	CKRQGKLSESLKWRG	85 / 7 AA	173
Phosphosite 11:	ETAA1	Q9NY74	S878	SLVKLSESLKQSSKE	85 / 7 AA	103
Phosphosite 12:	ETAA1	Q9NY74	S876	QQSLVKLSESLKQSS	85 / 7 AA	103
Phosphosite 13:	TMPPE	Q6ZT21	S34	SRSYLAESLELRAWR	75 / 8 AA	49
Phosphosite 14:	TMEM131	Q92545	S956	LLKDCTDSLKLREPN	71 / 7 AA	201
Phosphosite 15:	IL29	Q8IU54	S60	ARDALEESLKLKNWS	75 / 8 AA	22
Phosphosite 16:	FAM44A	Q8NFC6	S637	PARRLSESLHVVDEN	100 / 6 AA	330
Phosphosite 17:	KIAA1984	Q5T5S1	T280	SNLMSTETLKLRRKE	71 / 7 AA	63
Phosphosite 18:	ATM	Q13315	S274	TQHRLNDSLKEVIIE	71 / 7 AA	351
Phosphosite 19:	FAM44A	Q8NFC6	S635	SKPARRLSESLHVVD	100 / 6 AA	330
Phosphosite 20:	KIAA1117	Q5JWR5	S2207	IQERLVESLRLPQVP	75 / 8 AA	277