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:	MUC4
Human P-Site:	T625
P-Site Sequence:	APSTNHSTIHSTSTS
UniProt:	Q99102
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC4	Q99102	T625	APSTNHSTIHSTSTS	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	S624	TAPSTNHSTIHSTST	100 / 8 AA	232
Phosphosite 2:	USP33	Q8TEY7	T93	ESQVDHSTIHSQETK	75 / 8 AA	107
Phosphosite 3:	USP33	Q8TEY7	S92	GESQVDHSTIHSQET	75 / 8 AA	107
Phosphosite 4:	USP20	Q9Y2K6	S61	GESFADHSTIHAQAK	62 / 8 AA	102
Phosphosite 5:	GDF10	P55107	T424	VRPSNHATIQSIVRA	62 / 8 AA	53
Phosphosite 6:	BMP3	P12645	T418	LKPSNHATIQSIVRA	62 / 8 AA	53
Phosphosite 7:	ARHGAP24	Q8N264	S642	GNSSSNHSALHSLVS	62 / 8 AA	84
Phosphosite 8:	MUC3B	Q9H195	S27	FSSSTIHSTVSSSTT	100 / 6 AA	96
Phosphosite 9:	MUC4	Q99102	S628	TNHSTIHSTSTSPQE	100 / 6 AA	232
Phosphosite 10:	FARP1	Q9Y4F1	S366	VQFERKHSKIHSIRS	71 / 7 AA	119
Phosphosite 11:	RFWD3	Q6PCD5	T662	RPDKNHTTIRSVLME	71 / 7 AA	85
Phosphosite 12:	CCDC51	Q96ER9	T386	EAQVNRNTIYSTLVT	62 / 8 AA	46
Phosphosite 13:	RFWD3	Q6PCD5	T661	YRPDKNHTTIRSVLM	71 / 7 AA	85
Phosphosite 14:	Myomesin 1	P52179	S1329	DGKATNHSTVVLVGD	83 / 6 AA	188
Phosphosite 15:	CLK2	P49760	T340	FDHEHHSTIVSTRHY	75 / 8 AA	60
Phosphosite 16:	AUTS2	Q8WXX7	S439	PLSLPNHSPLHSFTP	62 / 8 AA	139
Phosphosite 17:	EYA1	Q99502	S278	TDPTAEYSTIHSPST	62 / 8 AA	65
Phosphosite 18:	WAC	Q9BTA9	S105	QENSHNHSALHSSNS	71 / 7 AA	71
Phosphosite 19:	WDR7	Q9Y4E6	T1196	PKLPPHSTIRRTAID	71 / 7 AA	164
Phosphosite 20:	DKFZp451F163	Q99081	S430	TSLPAGHSDIHSLLG	62 / 8 AA	73