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:	S694
P-Site Sequence:	RDPSAKRSAGLVPSW
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	S694	RDPSAKRSAGLVPSW	100 / 9 AA	187
Phosphosite 1:	AFF4	Q9UHB7	S124	TSQSQKRSSGLQSGH	75 / 8 AA	127
Phosphosite 2:	SURF6	O75683	T311	QRRWEKRTAGVVEKM	55 / 9 AA	41
Phosphosite 3:	SRMS	Q9H3Y6	S98	RRLSGQPSAGLVPIT	66 / 9 AA	55
Phosphosite 4:	PDHX	O00330	S25	VGFPGRRSVGLVKGA	55 / 9 AA	54
Phosphosite 5:	USP37	Q86T82	S301	QTPSAKRSLGFLPQP	66 / 9 AA	110
Phosphosite 6:	GOLPH3	Q9H4A6	S9	TSLTQRSSGLVQRRT	62 / 8 AA	34
Phosphosite 7:	LCAT	P04180	S111	RVVYNRSSGLVSNAP	71 / 7 AA	50
Phosphosite 8:	MPP1	Q00013	S214	VEGSSKESAGLIPSP	66 / 9 AA	52
Phosphosite 9:	SERPINH1	P50454	S47	AATLAERSAGLAFSL	85 / 7 AA	46
Phosphosite 10:	FN3K	Q9H479	T65	SLEALRSTGLVRVPR	75 / 8 AA	35
Phosphosite 11:	ZNF768	Q9H5H4	S90	SPGFESRSPGLVPPS	83 / 6 AA	60
Phosphosite 12:	COPA	P53621	S413	DAPEGKRSSGLTAVW	62 / 8 AA	138
Phosphosite 13:	PLEKHN1	Q494U1	S35	REDSARMSAGLPGPE	75 / 8 AA	72
Phosphosite 14:	ZNF397	Q8NF99	S494	GKTFKRSSALVQHQR	71 / 7 AA	61
Phosphosite 15:	RBP3	P10745	S1240	NQLRVKRSPGLQDHL	83 / 6 AA	135
Phosphosite 16:	DKK2	Q9UBU2	S54	PGQAANRSAGMYQGL	62 / 8 AA	28
Phosphosite 17:	DIAPH2	O60879	S27	GGRSNKRSAGNRAAN	85 / 7 AA	126
Phosphosite 18:	COPA	P53621	S414	APEGKRSSGLTAVWV	62 / 8 AA	138
Phosphosite 19:	ATP9A	O75110	S839	GRNSYKRSAALSQFV	75 / 8 AA	119
Phosphosite 20:	C3orf25	Q6NXP0	S495	KLKVKRSSGLQQTHP	83 / 6 AA	67