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:	USP3
Human P-Site:	S210
P-Site Sequence:	RRTYHTRSQGDNNVS
UniProt:	Q9Y6I4
Intern. Prot. ID:	IPI00002330

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP3	Q9Y6I4	S210	RRTYHTRSQGDNNVS	100 / 9 AA	59
Phosphosite 1:	USP3	Q9Y6I4	T208	AGRRTYHTRSQGDNN	100 / 7 AA	59
Phosphosite 2:	NSUN3	Q9H649	S78	LKGYHTLSQGSLPNY	85 / 7 AA	38
Phosphosite 3:	NSUN3	Q9H649	T76	LHLKGYHTLSQGSLP	85 / 7 AA	38
Phosphosite 4:	ZNF263	O14978	S341	LGRPHDRSQGDWAPP	85 / 7 AA	77
Phosphosite 5:	MED13L	Q71F56	S2076	SHFQHSRSQGERLLS	71 / 7 AA	243
Phosphosite 6:	KHDRBS1	Q07666	S390	YEGYYSQSQGDSEYY	55 / 9 AA	48
Phosphosite 7:	EIF4G2	P78344	S443	SQLYHNQSQGLLSQL	71 / 7 AA	102
Phosphosite 8:	LUZP4	Q9P127	S234	GHSKRSRSQGDLVDT	71 / 7 AA	36
Phosphosite 9:	Thsd4	Q6ZMP0	S201	LSSRHSRSQGASSAR	62 / 8 AA	112
Phosphosite 10:	PADI1	Q9ULC6	S132	RTGKVKRSQGDKKTW	71 / 7 AA	75
Phosphosite 11:	FAM38A	Q92508	T1132	PLSTGYHTRSGSEEA	100 / 5 AA	233
Phosphosite 12:	FAM38A	Q92508	Y1130	GSPLSTGYHTRSGSE	100 / 5 AA	233
Phosphosite 13:	IFT52	Q9Y366	S203	PILAFYHSKNQGGKL	57 / 7 AA	50
Phosphosite 14:	FAM83H	Q6ZRV2	S9	ARRSQSSSQGDNPLA	62 / 8 AA	127
Phosphosite 15:	Thsd4	Q6ZMP0	S199	QKLSSRHSRSQGASS	83 / 6 AA	112
Phosphosite 16:	UNC13B	O14795	S207	PPPYHTASQPNASVH	62 / 8 AA	181
Phosphosite 17:	SAMD14	Q8IZD0	S309	SYPYHTLSQSSDEFL	55 / 9 AA	45
Phosphosite 18:	USP3	Q9Y6I4	Y206	KTAGRRTYHTRSQGD	100 / 5 AA	59
Phosphosite 19:	MED13L	Q71F56	S2074	VGSHFQHSRSQGERL	83 / 6 AA	243
Phosphosite 20:	TEKT3	Q9BXF9	S72	VAPYCTRSQRVSENT	83 / 6 AA	57