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:	S1177
P-Site Sequence:	TFSNSDTSSTPTSET
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	S1177	TFSNSDTSSTPTSET	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T1176	TTFSNSDTSSTPTSE	100 / 8 AA	266
Phosphosite 2:	MUC3A	Q02505	S1178	FSNSDTSSTPTSETT	100 / 8 AA	266
Phosphosite 3:	MUC3A	Q02505	T1179	SNSDTSSTPTSETTY	100 / 7 AA	266
Phosphosite 4:	RP5-1077B9.4	Q5JXC2	T51	SSSYNSETPSTPETS	75 / 8 AA	43
Phosphosite 5:	Putative uncharacterized protein MGC39545	Q8IYB0	T20	GRRAGCDTSSTPSNT	75 / 8 AA	21
Phosphosite 6:	CLOCK	O15516	S450	TAVSDPSSTPTKIPT	87 / 8 AA	95
Phosphosite 7:	CLOCK	O15516	S449	HTAVSDPSSTPTKIP	87 / 8 AA	95
Phosphosite 8:	Putative uncharacterized protein MGC39545	Q8IYB0	S21	RRAGCDTSSTPSNTA	66 / 9 AA	21
Phosphosite 9:	Putative uncharacterized protein MGC39545	Q8IYB0	S22	RAGCDTSSTPSNTAP	75 / 8 AA	21
Phosphosite 10:	Wnk3	Q9BYP7	T581	ASVIHSDTSSQPSVA	75 / 8 AA	192
Phosphosite 11:	Wnk3	Q9BYP7	S582	SVIHSDTSSQPSVAY	66 / 9 AA	192
Phosphosite 12:	RWDD2B	P57060	S171	GYVSRDTSSSPTTGS	85 / 7 AA	36
Phosphosite 13:	CDKL5	O76039	S529	LDLNSPTSPTPTRHS	77 / 9 AA	116
Phosphosite 14:	Putative uncharacterized protein MGC39545	Q8IYB0	T23	AGCDTSSTPSNTAPR	100 / 6 AA	21
Phosphosite 15:	RWDD2B	P57060	S173	VSRDTSSSPTTGSTV	85 / 7 AA	36
Phosphosite 16:	RWDD2B	P57060	S172	YVSRDTSSSPTTGST	85 / 7 AA	36
Phosphosite 17:	tau	P10636	S68	SETSDAKSTPTAEDV	75 / 8 AA	79
Phosphosite 18:	IGHM	P01871	S51	YKNNSDISSTRGFPS	75 / 8 AA	49
Phosphosite 19:	KIAA0408	Q6ZU52	S479	LKPCDTSSTHTGSIS	75 / 8 AA	79
Phosphosite 20:	HAP95	Q9ULX6	S22	QSTYSDTSAQPTCDY	66 / 9 AA	72