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:	S575
P-Site Sequence:	LTSTFTVSSSSAMSK
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	S575	LTSTFTVSSSSAMSK	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	S576	TSTFTVSSSSAMSKS	100 / 8 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	T573	TDLTSTFTVSSSSAM	100 / 7 AA	266
Phosphosite 5:	ZBTB44	Q8NCP5	S9	GVKTFTHSSSSHSQE	87 / 8 AA	64
Phosphosite 6:	ZNF121	P58317	S296	CGKAFTVSSSLHNHV	85 / 7 AA	45
Phosphosite 7:	SLC4A1	P02730	S641	VPDGFKVSNSSARGW	75 / 8 AA	102
Phosphosite 8:	ZNF121	P58317	T294	KECGKAFTVSSSLHN	85 / 7 AA	45
Phosphosite 9:	ZNF778	Q96MU6	S532	GKTFTVSSSLTEHIR	100 / 6 AA	78
Phosphosite 10:	ZNF778	Q96MU6	S420	GKSFTVSSSLTEHAR	100 / 6 AA	78
Phosphosite 11:	ZNF778	Q96MU6	T417	KDCGKSFTVSSSLTE	85 / 7 AA	78
Phosphosite 12:	LIMCH1	Q9UPQ0	S837	VPFTVSSSSADQLST	100 / 7 AA	122
Phosphosite 13:	USP31	Q70CQ4	S1126	SALTYTASSTSAKKA	66 / 9 AA	147
Phosphosite 14:	LIMCH1	Q9UPQ0	T833	EDTVVPFTVSSSSAD	100 / 6 AA	122
Phosphosite 15:	ZNF778	Q96MU6	S419	CGKSFTVSSSLTEHA	100 / 6 AA	78
Phosphosite 16:	PRMT7	Q9NVM4	S431	EQVFTVESSAASHKL	75 / 8 AA	78
Phosphosite 17:	MUC3A	Q02505	S577	STFTVSSSSAMSKSV	100 / 7 AA	266
Phosphosite 18:	Ig kappa chain V-I region Rei	P01607	T74	SGTDYTFTISSLQPE	83 / 6 AA	12
Phosphosite 19:	C4orf37	Q8N412	T53	TARESTFTIASSIEK	71 / 7 AA	51
Phosphosite 20:	Ig kappa chain V-I region AU	P01594	T74	SGAHFTFTISSLQPE	83 / 6 AA	12