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:	MUC3B
Human P-Site:	S106
P-Site Sequence:	PIHIISSSPSIQSTE
UniProt:	Q9H195
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3B	Q9H195	S106	PIHIISSSPSIQSTE	100 / 9 AA	96
Phosphosite 1:	MUC3A	Q02505	S1747	RTHIISSSPSIQSTE	100 / 9 AA	266
Phosphosite 2:	MUC3A	Q02505	S588	SKSVIPSSPSIQNTE	77 / 9 AA	266
Phosphosite 3:	MUC3B	Q9H195	S105	TPIHIISSSPSIQST	100 / 8 AA	96
Phosphosite 4:	MUC3A	Q02505	S1746	TRTHIISSSPSIQST	100 / 8 AA	266
Phosphosite 5:	MLL3	Q8NEZ4	S4873	HKIIISSSRRIQKGE	77 / 9 AA	541
Phosphosite 6:	RALGAPB	Q86X10	T305	NPAIISSTPKFQEQF	66 / 9 AA	167
Phosphosite 7:	TBC1D5	Q92609	S539	SSKNISSSPSVESLP	75 / 8 AA	89
Phosphosite 8:	MUC3B	Q9H195	S108	HIISSSPSIQSTETS	100 / 7 AA	96
Phosphosite 9:	MUC3A	Q02505	S1749	HIISSSPSIQSTETS	100 / 7 AA	266
Phosphosite 10:	MUC3A	Q02505	S1745	PTRTHIISSSPSIQS	100 / 7 AA	266
Phosphosite 11:	MUC3B	Q9H195	S104	PTPIHIISSSPSIQS	100 / 7 AA	96
Phosphosite 12:	TRAP1	Q12931	T78	LHSIISSTESVQGST	66 / 9 AA	80
Phosphosite 13:	AMPD1	P23109	S106	IDEYISSSPTYQTVP	66 / 9 AA	86
Phosphosite 14:	BRWD3	Q6RI45	S693	PNMDISSSPNIRLRR	75 / 8 AA	204
Phosphosite 15:	IGSF1	Q8N6C5	S691	PKPVISASPTIRGQE	55 / 9 AA	149
Phosphosite 16:	USP38	Q8NB14	S639	QDPASSPSIQDGGLM	85 / 7 AA	117
Phosphosite 17:	OVGP1	Q12889	S625	NRMMLSSSPVIQLPE	66 / 9 AA	75
Phosphosite 18:	EFCAB2	Q5VUJ9	S59	RPAQGSSSPGIQSGP	85 / 7 AA	30
Phosphosite 19:	USP38	Q8NB14	S637	SVQDPASSPSIQDGG	85 / 7 AA	117
Phosphosite 20:	MUC3A	Q02505	S587	MSKSVIPSSPSIQNT	75 / 8 AA	266