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:	T597
P-Site Sequence:	SVIQMIKTATSPSSS
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	T597	SVIQMIKTATSPSSS	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T599	IQMIKTATSPSSSPM	100 / 7 AA	232
Phosphosite 2:	Plxna1	Q9UIW2	T1629	RYESMLRTASSPDSL	62 / 8 AA	211
Phosphosite 3:	ANKRD34B	A5PLL1	S195	EIDIKTASSPLSHSS	85 / 7 AA	56
Phosphosite 4:	ANKRD34B	A5PLL1	T193	PSEIDIKTASSPLSH	85 / 7 AA	56
Phosphosite 5:	SHISA3	A0PJX4	T151	ETLPMILTSTSPRAP	66 / 9 AA	26
Phosphosite 6:	SHISA3	A0PJX4	S152	TLPMILTSTSPRAPS	75 / 8 AA	26
Phosphosite 7:	OTOF	Q9HC10	T751	DIQEMIKTEKSYPER	62 / 8 AA	227
Phosphosite 8:	ACR	P10323	S299	NALRMIQSATPPPPT	55 / 9 AA	46
Phosphosite 9:	FAM65A	Q6ZS17	T657	SGMGLVQTATSPTHP	62 / 8 AA	132
Phosphosite 10:	C13orf26	Q8N6G2	T89	SKEDLIKTETSRGIK	55 / 9 AA	34
Phosphosite 11:	AKNAD1	Q5T1N1	T819	TTDQMIKTIAEDLAK	100 / 5 AA	93
Phosphosite 12:	INCENP	Q9NQS7	T507	QRNQMLMTPTSAPRS	55 / 9 AA	105
Phosphosite 13:	C10orf137	Q3B7T1	T383	QKYEMIKTEEIPNLE	55 / 9 AA	139
Phosphosite 14:	MUC4	Q99102	S600	QMIKTATSPSSSPML	100 / 6 AA	232
Phosphosite 15:	IRAK1BP1	Q5VVH5	S235	TVQQKIKSATIHAAS	71 / 7 AA	29
Phosphosite 16:	ATP8B2	P98198	T843	NDVSMIKTAHIGVGI	100 / 5 AA	137
Phosphosite 17:	SGPL1	O95470	T426	ATKQIIKTARFLKSE	83 / 6 AA	64
Phosphosite 18:	PLEKHF1	Q96S99	T104	KNRWMIKTAKKSFVV	100 / 5 AA	31
Phosphosite 19:	FAM100A	Q8TB05	T103	SGSPMAATATSPPPH	66 / 9 AA	19
Phosphosite 20:	ILKAP	Q9H0C8	T72	SISQMVKTEGKGAKR	66 / 6 AA	43