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:	S496
P-Site Sequence:	TTTPNTTSHSTPSFT
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	S496	TTTPNTTSHSTPSFT	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T494	LITTTPNTTSHSTPS	100 / 7 AA	266
Phosphosite 2:	MUC3B	Q9H195	S14	IITTETTSHSTPSFS	87 / 8 AA	96
Phosphosite 3:	MUC3A	Q02505	S1587	ITTTETTSHSTPSFS	87 / 8 AA	266
Phosphosite 4:	MUC3A	Q02505	S1640	TTETTSHSTPGFTSS	100 / 7 AA	266
Phosphosite 5:	MUC3A	Q02505	S1419	ITETTSHSTPSYITS	100 / 7 AA	266
Phosphosite 6:	MUC3A	Q02505	S1334	ITETTSHSTPSYTTS	100 / 7 AA	266
Phosphosite 7:	MUC3B	Q9H195	S16	TTETTSHSTPSFSSS	100 / 7 AA	96
Phosphosite 8:	MUC3A	Q02505	S498	TPNTTSHSTPSFTSS	100 / 7 AA	266
Phosphosite 9:	MUC3A	Q02505	S1589	TTETTSHSTPSFSSS	100 / 7 AA	266
Phosphosite 10:	MUC3A	Q02505	S1385	TTETTSHSTPSFTSS	100 / 7 AA	266
Phosphosite 11:	Dlx3	O60479	S220	PALWDTSSHSTPAPA	75 / 8 AA	32
Phosphosite 12:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S157	ELSPNTSSASTPPPY	77 / 9 AA	30
Phosphosite 13:	PHF2	O75151	S965	KLTPNTTSPSTSTSI	87 / 8 AA	121
Phosphosite 14:	CSRNP3	Q8WYN3	S46	SVNPSTSSHFTPSSI	66 / 9 AA	65
Phosphosite 15:	MUC3A	Q02505	S1297	ITNTKTTSHSSPSFT	75 / 8 AA	266
Phosphosite 16:	PHF2	O75151	T964	RKLTPNTTSPSTSTS	87 / 8 AA	121
Phosphosite 17:	SHISA3	A0PJX4	S199	PPPPYTTSHSIHLAQ	75 / 8 AA	26
Phosphosite 18:	MUC3A	Q02505	S1470	YSTVTSHSTPRFTSS	100 / 6 AA	266
Phosphosite 19:	MUC3A	Q02505	S1248	TTKITSHSTPSFTSS	85 / 7 AA	266
Phosphosite 20:	MUC3A	Q02505	T1420	TETTSHSTPSYITSI	100 / 6 AA	266