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:	S838
P-Site Sequence:	TTMTETSSTATSLPP
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	S838	TTMTETSSTATSLPP	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T839	TMTETSSTATSLPPT	100 / 8 AA	266
Phosphosite 2:	MUC3A	Q02505	S837	PTTMTETSSTATSLP	100 / 8 AA	266
Phosphosite 3:	EXOC7	Q9UPT5	S532	ASQETSSSATSYSSE	87 / 8 AA	83
Phosphosite 4:	EXOC7	Q9UPT5	S531	LASQETSSSATSYSS	87 / 8 AA	83
Phosphosite 5:	GPBP1L1	Q9HC44	S464	DSDTETSSSETSDDD	77 / 9 AA	52
Phosphosite 6:	GPBP1	Q86WP2	S464	NDDTETSSSDTSDDD	77 / 9 AA	53
Phosphosite 7:	SFRS8	Q12872	S431	PTTAETSSGATSTTT	77 / 9 AA	105
Phosphosite 8:	MYST4	Q8WYB5	S579	RRKTELSSTAKSKAH	77 / 9 AA	231
Phosphosite 9:	MUC3A	Q02505	S1178	FSNSDTSSTPTSETT	75 / 8 AA	266
Phosphosite 10:	MUC3A	Q02505	T1179	SNSDTSSTPTSETTY	75 / 8 AA	266
Phosphosite 11:	EMR3	Q9BY15	S158	TEGRQEISSTATTIL	85 / 7 AA	73