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:	DUX3
Human P-Site:	S163
P-Site Sequence:	RETGLPESRIQLWFQ
UniProt:	Q96PT4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DUX3	Q96PT4	S163	RETGLPESRIQLWFQ	100 / 9 AA	22
Phosphosite 1:	DUX4	Q9UBX2	S136	RETGLPESRIQIWFQ	88 / 9 AA	45
Phosphosite 2:	DUX5	Q96PT3	S163	RETGLPESRIQIWFQ	88 / 9 AA	22
Phosphosite 3:	DUX1	O43812	S136	RETGLPESRIQIWFQ	88 / 9 AA	19
Phosphosite 4:	LPIN3	Q9BQK8	S782	RQVGLPESRIFTVNP	100 / 7 AA	94
Phosphosite 5:	OTX2	P32243	S80	LKINLPESRVQVWFK	66 / 9 AA	32
Phosphosite 6:	OTX1	P32242	S80	LKINLPESRVQVWFK	66 / 9 AA	37
Phosphosite 7:	CRX	O43186	S81	LKINLPESRVQVWFK	66 / 9 AA	32
Phosphosite 8:	OTP	Q5XKR4	S146	LRIGLTESRVQVWFQ	66 / 9 AA	34
Phosphosite 9:	MRPL17	Q9NRX2	S24	RMGLGPESRIHLLRN	85 / 7 AA	20
Phosphosite 10:	ROCK1	Q13464	S1119	TDGNLPESRIEGWLS	85 / 7 AA	158
Phosphosite 11:	EIF2B4	Q9UI10	S80	PTRELPESGIQLGTP	87 / 8 AA	58
Phosphosite 12:	MSH3	P20585	S149	CDSALPQSRVQTESL	62 / 8 AA	127
Phosphosite 13:	KIAA1688	Q9C0H5	S19	HNVDLPESRIPGSNT	75 / 8 AA	121
Phosphosite 14:	CPA3	P15088	S392	FGFLLPESRIKPTCR	85 / 7 AA	49
Phosphosite 15:	PLA2G4B	P0C869	S492	LMKRLPESRICFLEG	100 / 6 AA	114
Phosphosite 16:	RAB3GAP2	Q9H2M9	S383	VRFGLPDSRRHGESI	62 / 8 AA	156
Phosphosite 17:	FLJ40925	Q8N7K9	S180	AAETQPSSRIQLSSG	85 / 7 AA	60
Phosphosite 18:	FLJ40925	Q8N7K9	S240	ASKTLPGSRYQLQTT	75 / 8 AA	60
Phosphosite 19:	PTPN4	P29074	S642	DDHSLRESMIQLAEG	66 / 9 AA	106
Phosphosite 20:	SLC22A23	A1A5C7	S621	CILLLPESRDQNLPE	85 / 7 AA	74