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:	Y183
P-Site Sequence:	ETRLWNKYMSNTFEP
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	Y183	ETRLWNKYMSNTFEP	100 / 9 AA	112
Phosphosite 1:	USP4	Q13107	Y187	ETRLWNKYMSNTYEQ	100 / 9 AA	109
Phosphosite 2:	TRAK1	Q9UPV9	T354	LKNLRNKTMPNTTSR	66 / 9 AA	106
Phosphosite 3:	INPP5F	Q9Y2H2	Y214	DRFFWNKYMIQDLTE	83 / 6 AA	128
Phosphosite 4:	FIBP	O43427	Y350	HQALWDRYMGTLRGC	57 / 7 AA	42
Phosphosite 5:	COPS5	Q92905	Y245	LELLWNKYWVNTLSS	77 / 9 AA	38
Phosphosite 6:	ATP2C1	P98194	Y75	DEPLWKKYISQFKNP	71 / 7 AA	101
Phosphosite 7:	GPR98	Q8WXG9	T4305	HVRLWYKTMSGTAEA	66 / 9 AA	693
Phosphosite 8:	ALMS1	Q8TCU4	Y3604	LNELWNKYRERQRQQ	83 / 6 AA	461
Phosphosite 9:	ARL5C	A6NH57	Y80	LSFIWNTYYSNTEFI	66 / 9 AA	21
Phosphosite 10:	BCO2	Q9BYV7	Y34	RLPVFKRYMGNTPQK	44 / 9 AA	63
Phosphosite 11:	VN1R5	Q7Z5H4	Y338	LQMLWFKYLSPPKLM	71 / 7 AA	41
Phosphosite 12:	CTNNA2	P26232	Y349	LQDLLSEYMNNTGRK	55 / 9 AA	105
Phosphosite 13:	ARL5B	Q96KC2	Y81	RSSWNTYYSNTEFII	75 / 8 AA	20
Phosphosite 14:	ARL5B	Q96KC2	Y80	LRSSWNTYYSNTEFI	75 / 8 AA	20
Phosphosite 15:	ARL5C	A6NH57	Y81	SFIWNTYYSNTEFII	75 / 8 AA	21
Phosphosite 16:	OLFM2	O95897	Y283	GSLFYNKYQSNVVVK	55 / 9 AA	51
Phosphosite 17:	EZH1	Q92800	Y662	RGKVYDKYMSSFLFN	50 / 8 AA	85
Phosphosite 18:	TIPARP	Q7Z3E1	Y507	NQFLWEKYKRKKEYM	44 / 9 AA	76
Phosphosite 19:	ELOVL2	Q9NXB9	Y55	SIWLGNKYMKNRPAL	75 / 8 AA	35
Phosphosite 20:	HNMT	P50135	Y186	WDKLWKKYGSRFPQD	71 / 7 AA	33