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:	MUC3A
Human P-Site:	T573
P-Site Sequence:	TDLTSTFTVSSSSAM
UniProt:	Q02505
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3A	Q02505	T573	TDLTSTFTVSSSSAM	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T571	TATDLTSTFTVSSSS	100 / 7 AA	266
Phosphosite 2:	ZNF778	Q96MU6	T529	KDCGKTFTVSSSLTE	100 / 7 AA	78
Phosphosite 3:	ZNF778	Q96MU6	S531	CGKTFTVSSSLTEHI	100 / 7 AA	78
Phosphosite 4:	MUC3A	Q02505	S575	LTSTFTVSSSSAMSK	100 / 7 AA	266
Phosphosite 5:	C4orf37	Q8N412	T53	TARESTFTIASSIEK	75 / 8 AA	51
Phosphosite 6:	PLA2G4A	P47712	T106	DETLGTATFTVSSMK	85 / 7 AA	85
Phosphosite 7:	MUC3A	Q02505	T1117	SSITSTYTVTSMTTT	75 / 8 AA	266
Phosphosite 8:	MUC3A	Q02505	Y1116	TSSITSTYTVTSMTT	75 / 8 AA	266
Phosphosite 9:	ZNF121	P58317	T294	KECGKAFTVSSSLHN	85 / 7 AA	45
Phosphosite 10:	ZNF121	P58317	S296	CGKAFTVSSSLHNHV	85 / 7 AA	45
Phosphosite 11:	MUC3A	Q02505	S570	TTATDLTSTFTVSSS	100 / 6 AA	266
Phosphosite 12:	MUC3A	Q02505	T946	TDLTSVYTVSSMSAR	75 / 8 AA	266
Phosphosite 13:	WDR75	Q8IWA0	T192	KKTTSRFTLSSSRNK	77 / 9 AA	94
Phosphosite 14:	ZNF778	Q96MU6	T417	KDCGKSFTVSSSLTE	85 / 7 AA	78
Phosphosite 15:	ZNF778	Q96MU6	S532	GKTFTVSSSLTEHIR	100 / 6 AA	78
Phosphosite 16:	ZNF778	Q96MU6	S420	GKSFTVSSSLTEHAR	100 / 6 AA	78
Phosphosite 17:	EXPH5	Q8NEV8	T1234	HKVKTTSTFSVSGDE	85 / 7 AA	223
Phosphosite 18:	MUC3A	Q02505	S576	TSTFTVSSSSAMSKS	100 / 6 AA	266
Phosphosite 19:	SH3BP4	Q9P0V3	T203	DAGTSSFTESSSATT	77 / 9 AA	107
Phosphosite 20:	ZNF778	Q96MU6	S419	CGKSFTVSSSLTEHA	100 / 6 AA	78