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:	T178
P-Site Sequence:	SPVPTTVTFGSMDSS
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	T178	SPVPTTVTFGSMDSS	100 / 9 AA	96
Phosphosite 1:	MUC3A	Q02505	T1818	SPAPTTVTFGSTDSS	100 / 8 AA	266
Phosphosite 2:	MUC3A	Q02505	T1816	QTSPAPTTVTFGSTD	100 / 7 AA	266
Phosphosite 3:	MUC3B	Q9H195	T176	QTSPVPTTVTFGSMD	100 / 7 AA	96
Phosphosite 4:	MUC3B	Q9H195	S181	PTTVTFGSMDSSTST	100 / 6 AA	96
Phosphosite 5:	MUC3A	Q02505	T1815	TQTSPAPTTVTFGST	100 / 6 AA	266
Phosphosite 6:	MUC3B	Q9H195	T175	TQTSPVPTTVTFGSM	100 / 6 AA	96
Phosphosite 7:	PLCL2	Q9UPR0	S123	RERKKTVSFSSMPTE	71 / 7 AA	126
Phosphosite 8:	MTCH1	Q9NZJ7	T165	SNALSTVTRGSMKKV	75 / 8 AA	42
Phosphosite 9:	PLCL1	Q15111	S95	GGRKKTVSFSSMPSE	71 / 7 AA	123
Phosphosite 10:	PLCL1	Q15111	S97	RKKTVSFSSMPSEKK	71 / 7 AA	123
Phosphosite 11:	HAUS5	O94927	T169	RKAKVDVTFGSLTSA	83 / 6 AA	72
Phosphosite 12:	PLCL2	Q9UPR0	S125	RKKTVSFSSMPTEKK	71 / 7 AA	126
Phosphosite 13:	C1orf130	Q5T1S8	T91	SQHPATVTFSPVDVQ	55 / 9 AA	11
Phosphosite 14:	C19orf10	Q969H8	T37	EAVSEPTTVAFDVRP	71 / 7 AA	19
Phosphosite 15:	HNRNPA2B1	P22626	S71	FGFVTFSSMAEVDAA	83 / 6 AA	37
Phosphosite 16:	MUDENG	Q9H0R1	T408	ISLSGTVTFGAKSHE	71 / 7 AA	55
Phosphosite 17:	C1orf130	Q5T1S8	T89	NGSQHPATVTFSPVD	71 / 7 AA	11
Phosphosite 18:	PLCH1	Q4KWH8	S830	GQRTVTFSSLVPGYR	71 / 7 AA	189
Phosphosite 19:	MLK2	Q02779	T882	PGRPTTLTFAPRPRP	55 / 9 AA	104
Phosphosite 20:	NDRG4	Q9ULP0	T256	KLDPTTTTFLKMADS	66 / 9 AA	38