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:	S323
P-Site Sequence:	TTSTSPTSSSLTTAL
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	S323	TTSTSPTSSSLTTAL	100 / 9 AA	96
Phosphosite 1:	MUC3B	Q9H195	S324	TSTSPTSSSLTTALT	100 / 8 AA	96
Phosphosite 2:	MUC3B	Q9H195	T322	STTSTSPTSSSLTTA	100 / 8 AA	96
Phosphosite 3:	MUC3B	Q9H195	S325	STSPTSSSLTTALTE	100 / 7 AA	96
Phosphosite 4:	ZNF778	Q96MU6	S251	CGKASPVSSSLTQHV	77 / 9 AA	78
Phosphosite 5:	ZNF778	Q96MU6	S252	GKASPVSSSLTQHVR	87 / 8 AA	78
Phosphosite 6:	SASH1	O94885	S338	SLTTSPSSSSLDTWG	87 / 8 AA	137
Phosphosite 7:	SASH1	O94885	S337	DSLTTSPSSSSLDTW	87 / 8 AA	137
Phosphosite 8:	NAT2	P11245	S215	YLQTSPTSSFITTSF	77 / 9 AA	34
Phosphosite 9:	OSBPL9	Q96SU4	S267	GSGHSPPSSSLTSPS	87 / 8 AA	83
Phosphosite 10:	THAP4	Q8WY91	S286	GLAQSPPSSSLTATP	87 / 8 AA	63
Phosphosite 11:	THAP4	Q8WY91	S287	LAQSPPSSSLTATPQ	87 / 8 AA	63
Phosphosite 12:	ADAMTSL2	Q86TH1	S36	STDNSPTSNSLEGGT	75 / 8 AA	105
Phosphosite 13:	OSBPL9	Q96SU4	S268	SGHSPPSSSLTSPSH	87 / 8 AA	83
Phosphosite 14:	Bcl-11B	Q9C0K0	S257	LEPGPASSSLTPRLT	75 / 8 AA	96
Phosphosite 15:	Bcl-11B	Q9C0K0	S256	YLEPGPASSSLTPRL	75 / 8 AA	96
Phosphosite 16:	Bcl-11B	Q9C0K0	S258	EPGPASSSLTPRLTI	85 / 7 AA	96
Phosphosite 17:	PDLIM2	Q96JY6	S144	SPPPSSSSLTGEAAI	85 / 7 AA	37
Phosphosite 18:	WNK1	Q9H4A3	S725	SQGQPSSSSLTGVSS	85 / 7 AA	251
Phosphosite 19:	WNK1	Q9H4A3	S724	QSQGQPSSSSLTGVS	85 / 7 AA	251
Phosphosite 20:	WNK1	Q9H4A3	S726	QGQPSSSSLTGVSSS	85 / 7 AA	251