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:	USP54
Human P-Site:	S23
P-Site Sequence:	QGMFAPRSSTSIAPS
UniProt:	Q70EL1
Intern. Prot. ID:	IPI00418210

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP54	Q70EL1	S23	QGMFAPRSSTSIAPS	100 / 9 AA	187
Phosphosite 1:	USP54	Q70EL1	S24	GMFAPRSSTSIAPSK	100 / 8 AA	187
Phosphosite 2:	USP54	Q70EL1	T25	MFAPRSSTSIAPSKG	100 / 7 AA	187
Phosphosite 3:	MUC5AC	P98088	T2594	STIFAPRTSTTSAST	75 / 8 AA	527
Phosphosite 4:	SLC9A3	P48764	S576	NVDFTPRSSTVEASV	85 / 7 AA	93
Phosphosite 5:	OTX2	P32243	S135	SGQFTPPSSTSVPTI	66 / 9 AA	32
Phosphosite 6:	FLJ43906	Q4AC94	S457	LFYTAPKSDTSISDF	75 / 8 AA	260
Phosphosite 7:	A1BG	P04217	S255	KELLVPRSSTSPDRI	75 / 8 AA	54
Phosphosite 8:	COG1	Q8WTW3	S890	ENQLAPRSSTFNSQE	85 / 7 AA	109
Phosphosite 9:	ZNF768	Q9H5H4	S104	SPEFAPRSPESDSQS	75 / 8 AA	60
Phosphosite 10:	BDP1	A6H8Y1	S70	PQEKAPRSSTEKTGG	100 / 6 AA	294
Phosphosite 11:	BDP1	A6H8Y1	S71	QEKAPRSSTEKTGGD	100 / 6 AA	294
Phosphosite 12:	COG1	Q8WTW3	S891	NQLAPRSSTFNSQEP	100 / 6 AA	109
Phosphosite 13:	BARHL2	Q9NY43	S138	AASAPRTSTSSFLIK	85 / 7 AA	42
Phosphosite 14:	TBC1D3	Q8IZP1	S413	PPRAPRSSTPCPGGA	75 / 8 AA	62
Phosphosite 15:	TBC1D3C	Q6IPX1	S413	PPRAPRSSTPCPGGA	75 / 8 AA	62
Phosphosite 16:	TBC1D3G	Q6DHY5	S413	PPRAPRSSTPCPGGA	75 / 8 AA	62
Phosphosite 17:	TBC1D3H	P0C7X1	S413	PPRAPRSSTPCPGGA	75 / 8 AA	62
Phosphosite 18:	TBC1 domain family member 3C-like protein ENSP00000341742	A6NI40	S413	PPRAPRSSTPCPGGA	75 / 8 AA	62
Phosphosite 19:	TBC1 domain family member 3-like protein LOC729837	A6NH17	S413	PPRAPRSSTPCPGGA	75 / 8 AA	62
Phosphosite 20:	TBC1D3E	A6NER0	S413	PPRAPRSSTPCPGGA	75 / 8 AA	62