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:	USP15
Human P-Site:	S233
P-Site Sequence:	TPKSPGASNFSTLPK
UniProt:	Q9Y4E8
Intern. Prot. ID:	IPI00000728

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP15	Q9Y4E8	S233	TPKSPGASNFSTLPK	100 / 9 AA	112
Phosphosite 1:	Putative uncharacterized protein LOC100129027	Q6AWC8	S57	QQASPGASSFLTCPE	77 / 9 AA	17
Phosphosite 2:	NFKB2	Q00653	S226	DSKSPGASNLKISRM	85 / 7 AA	97
Phosphosite 3:	WAPL	Q7Z5K2	S309	TKSSQGASNFDKLMD	85 / 7 AA	133
Phosphosite 4:	MAGEA2	P43356	S70	HSPQGASSFSTTINY	75 / 8 AA	35
Phosphosite 5:	BTBD14A	Q96BF6	S252	ERTSPGASSLPTTDS	66 / 9 AA	63
Phosphosite 6:	USP15	Q9Y4E8	S236	SPGASNFSTLPKISP	100 / 6 AA	112
Phosphosite 7:	Putative uncharacterized protein LOC100129027	Q6AWC8	S58	QASPGASSFLTCPEL	75 / 8 AA	17
Phosphosite 8:	C21orf13	O95447	T35	ACKRSPGTGDFSRNS	62 / 8 AA	77
Phosphosite 9:	IER5L	Q5T953	S351	PDSSPDASNISNLIS	75 / 8 AA	42
Phosphosite 10:	PHIP	Q8WWQ0	S1564	TLSSPGQSSFSHGTR	75 / 8 AA	207
Phosphosite 11:	CYTSB	Q5M775	S329	ASLSPDASDFEHITA	71 / 7 AA	119
Phosphosite 12:	ELF3	P78545	S194	GAPSPGSSDVSTAGT	66 / 9 AA	41
Phosphosite 13:	MIDN	Q504T8	S249	SSASPGASTTSTPGA	77 / 9 AA	49
Phosphosite 14:	DNAH17	Q9UFH2	S484	DPLDPGDSNFDRDYA	83 / 6 AA	512
Phosphosite 15:	TPRX1	Q8N7U7	S341	WPQSPDASDFLPDTQ	71 / 7 AA	41
Phosphosite 16:	TSC22D4	Q9Y3Q8	S28	GPGSPGASDPPTPQP	66 / 9 AA	41
Phosphosite 17:	BF	P00751	S284	GSDSIGASNFTGAKK	75 / 8 AA	86
Phosphosite 18:	BAT2D1	Q9Y520	S2356	TSSLPSASHFSQLSC	71 / 7 AA	317
Phosphosite 19:	SYN3	O14994	S58	SFSSPGSSLFSSLSS	66 / 9 AA	63
Phosphosite 20:	SP8	Q8IXZ3	S114	CGGSPGSSAFSLTSS	75 / 8 AA	51