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:	DUX4
Human P-Site:	T5
P-Site Sequence:	___MALPTPSDSTLP
UniProt:	Q9UBX2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	DUX4	Q9UBX2	T5	___MALPTPSDSTLP	100 / 9 AA	45
Phosphosite 1:	DUX4	Q9UBX2	S7	_MALPTPSDSTLPAE	100 / 7 AA	45
Phosphosite 2:	GPC1	P35052	S408	CSEKMALSTASDDRC	75 / 8 AA	62
Phosphosite 3:	SMEK1	Q6IN85	T277	IQDMVLPTPSVFEEN	85 / 7 AA	95
Phosphosite 4:	ERBB4	Q15303	S997	DDRMKLPSPNDSKFF	66 / 9 AA	147
Phosphosite 5:	C6orf222	P0C671	S372	PSVLPTPSESQEPGE	85 / 7 AA	72
Phosphosite 6:	OTOG	Q6ZRI0	T1489	PPSQGLPTPSDEEPQ	75 / 8 AA	315
Phosphosite 7:	EGF receptor	P00533	S991	DERMHLPSPTDSNFY	66 / 9 AA	134
Phosphosite 8:	C6orf222	P0C671	T370	PGPSVLPTPSESQEP	75 / 8 AA	72
Phosphosite 9:	MUC6	Q6W4X9	T1332	RTTMTLPTPATSGTS	66 / 9 AA	252
Phosphosite 10:	ARHGAP5	Q13017	S1005	VQLLPTPSDRSRYRL	100 / 6 AA	172
Phosphosite 11:	RSK2	P51812	S17	WQKMAVESPSDSAEN	66 / 9 AA	84
Phosphosite 12:	GLTSCR1	Q9NZM4	S1126	VYQGALPSPSDYHKV	85 / 7 AA	153
Phosphosite 13:	ARHGAP5	Q13017	T1003	DDVQLLPTPSDRSRY	85 / 7 AA	172
Phosphosite 14:	OTOG	Q6ZRI0	S1491	SQGLPTPSDEEPQLS	100 / 6 AA	315
Phosphosite 15:	ACO1	P21399	T628	ESWNALATPSDKLFF	85 / 7 AA	98
Phosphosite 16:	RBMS2	Q15434	S35	AQQMAPPSPSNSTPN	66 / 9 AA	44
Phosphosite 17:	IER5L	Q5T953	T242	FYRGAYPTPSDFGLH	85 / 7 AA	42
Phosphosite 18:	PDPR	Q8NCN5	T41	ARSMALPTQAQVVIC	62 / 8 AA	99
Phosphosite 19:	MAGE-E1	Q9HCI5	T107	PGTSVLPTPSEGLST	62 / 8 AA	103
Phosphosite 20:	MICAL1	Q8TDZ2	T772	PESPELPTPSENSMP	62 / 8 AA	118