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:	S446
P-Site Sequence:	PTSIVSDSTTEITYS
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	S446	PTSIVSDSTTEITYS	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T447	TSIVSDSTTEITYST	100 / 8 AA	266
Phosphosite 2:	MUC3A	Q02505	T448	SIVSDSTTEITYSTS	100 / 7 AA	266
Phosphosite 3:	KIAA0467	Q5T011	S112	STGIVDDSTGEILFD	77 / 9 AA	278
Phosphosite 4:	MUC3A	Q02505	S444	TSPTSIVSDSTTEIT	100 / 7 AA	266
Phosphosite 5:	MUC3A	Q02505	S823	PTSTVTESTTEITYP	75 / 8 AA	266
Phosphosite 6:	KIAA1377	Q9P2H0	S1015	YIEEVSDSTSEFLMA	75 / 8 AA	126
Phosphosite 7:	SKIL	P12757	S140	PLLIPSDSSTELTQT	66 / 9 AA	77
Phosphosite 8:	SLC22A16	Q86VW1	S337	LQGPVSNSPTEVQKH	62 / 8 AA	65
Phosphosite 9:	CLMN	Q96JQ2	S375	SSHALSDSSTEFMHQ	62 / 8 AA	112
Phosphosite 10:	CLMN	Q96JQ2	S376	SHALSDSSTEFMHQI	62 / 8 AA	112
Phosphosite 11:	ABCC9	O60706	S95	AEGIVSDSRRESRHL	75 / 8 AA	174
Phosphosite 12:	SYNJ1	O43426	S604	AGNIVSASTTNQKLW	75 / 8 AA	173
Phosphosite 13:	SYNJ1	O43426	S602	LNAGNIVSASTTNQK	85 / 7 AA	173
Phosphosite 14:	APPL2	Q8NEU8	S508	SMAVKTDSTTEVIYE	71 / 7 AA	74
Phosphosite 15:	KCNH6	Q9H252	S200	LEKHRSSSTTEIEII	85 / 7 AA	110
Phosphosite 16:	DNAH5	Q8TE73	S1577	ELLLRGDSTSEIIAN	71 / 7 AA	529
Phosphosite 17:	GLT25D2	Q8IYK4	T98	TDHNVDNTTEIFREW	83 / 6 AA	73
Phosphosite 18:	MUC3B	Q9H195	S32	IHSTVSSSTTAITSP	75 / 8 AA	96
Phosphosite 19:	CLMN	Q96JQ2	T377	HALSDSSTEFMHQII	71 / 7 AA	112
Phosphosite 20:	ANKRD52	Q8NB46	T839	INNQDSTTEMLLGAL	83 / 6 AA	115