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:	S434
P-Site Sequence:	ENDSMSQSSRDTGHL
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	S434	ENDSMSQSSRDTGHL	100 / 9 AA	187
Phosphosite 1:	MAP3K14	Q99558	S820	PSKASQSSRDTLSSG	100 / 7 AA	104
Phosphosite 2:	MAP3K14	Q99558	S819	NPSKASQSSRDTLSS	100 / 7 AA	104
Phosphosite 3:	USP54	Q70EL1	S432	NVENDSMSQSSRDTG	100 / 7 AA	187
Phosphosite 4:	ZC3H7A	Q8IWR0	S367	NSFSMSESKRDLSTS	75 / 8 AA	111
Phosphosite 5:	C20orf94	Q5VYV7	T185	SVTSKSQTRRDTVET	66 / 9 AA	46
Phosphosite 6:	K14	P02533	S437	QFSSGSQSSRDVTSS	77 / 9 AA	52
Phosphosite 7:	RGPD1	Q68DN6	S386	NALFSSQSSKDTSFL	85 / 7 AA	197
Phosphosite 8:	RGPD1	Q68DN6	S387	ALFSSQSSKDTSFLG	85 / 7 AA	197
Phosphosite 9:	NKTR	P30414	S514	VQSSLTHSSRDSYRS	55 / 9 AA	166
Phosphosite 10:	K14	P02533	S438	FSSGSQSSRDVTSSS	100 / 6 AA	52
Phosphosite 11:	SLC16A5	O15375	S458	SPEIMCQSSRQPRPA	71 / 7 AA	55
Phosphosite 12:	UBR2	Q8IWV8	S1022	EGTIMEESSRDKDKA	62 / 8 AA	201
Phosphosite 13:	MXRA5	Q9NR99	S1522	SPRISQASRDSKENV	62 / 8 AA	312
Phosphosite 14:	eIF3-alpha	O75822	S151	GIDAMNPSSRDDFTE	62 / 8 AA	29
Phosphosite 15:	PNN	Q9H307	S671	HKSSKGGSSRDTKGS	66 / 9 AA	82
Phosphosite 16:	IGSF10	Q6WRI0	S618	GNNVLYQSSRDKKVL	71 / 7 AA	291
Phosphosite 17:	SLC16A5	O15375	S459	PEIMCQSSRQPRPAG	71 / 7 AA	55
Phosphosite 18:	eIF3-alpha	O75822	S152	IDAMNPSSRDDFTEF	71 / 7 AA	29
Phosphosite 19:	ChAT	P28329	S465	LKHMTQSSRKLIRAD	83 / 6 AA	83
Phosphosite 20:	MIDN	Q504T8	S108	TVEAGLMSQASRPEQ	83 / 6 AA	49