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:	S324
P-Site Sequence:	TSTSPTSSSLTTALT
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	S324	TSTSPTSSSLTTALT	100 / 9 AA	96
Phosphosite 1:	MUC3B	Q9H195	S325	STSPTSSSLTTALTE	100 / 8 AA	96
Phosphosite 2:	MUC3B	Q9H195	S323	TTSTSPTSSSLTTAL	100 / 8 AA	96
Phosphosite 3:	MUC3A	Q02505	S1964	TSTSSTSSSLTTALT	88 / 9 AA	266
Phosphosite 4:	DDEF1	Q9ULH1	S44	DYNSPTTSSFTTRLH	77 / 9 AA	106
Phosphosite 5:	ZNF778	Q96MU6	S252	GKASPVSSSLTQHVR	87 / 8 AA	78
Phosphosite 6:	ZNF778	Q96MU6	S251	CGKASPVSSSLTQHV	87 / 8 AA	78
Phosphosite 7:	MUC3B	Q9H195	T322	STTSTSPTSSSLTTA	100 / 7 AA	96
Phosphosite 8:	LXR-beta	P55055	S7	_MSSPTTSSLDTPLP	77 / 9 AA	51
Phosphosite 9:	MUC3A	Q02505	S471	TTLPPTSSSLPTTET	87 / 8 AA	266
Phosphosite 10:	THAP4	Q8WY91	S287	LAQSPPSSSLTATPQ	77 / 9 AA	63
Phosphosite 11:	SASH1	O94885	S339	LTTSPSSSSLDTWGA	77 / 9 AA	137
Phosphosite 12:	MUC3A	Q02505	S1222	TSLRPTSSSLLTTVT	87 / 8 AA	266
Phosphosite 13:	MUC3A	Q02505	S472	TLPPTSSSLPTTETA	87 / 8 AA	266
Phosphosite 14:	OSBPL9	Q96SU4	S267	GSGHSPPSSSLTSPS	87 / 8 AA	83
Phosphosite 15:	THAP4	Q8WY91	S286	GLAQSPPSSSLTATP	87 / 8 AA	63
Phosphosite 16:	MUC3A	Q02505	S1965	STSSTSSSLTTALTE	100 / 7 AA	266
Phosphosite 17:	TBX20	Q9UMR3	S78	SGSSPSSSSLCTEPL	77 / 9 AA	33
Phosphosite 18:	OSBPL9	Q96SU4	S268	SGHSPPSSSLTSPSH	77 / 9 AA	83
Phosphosite 19:	ADAMTSL2	Q86TH1	S36	STDNSPTSNSLEGGT	85 / 7 AA	105
Phosphosite 20:	Bcl-11B	Q9C0K0	S257	LEPGPASSSLTPRLT	75 / 8 AA	96