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:	S2138
P-Site Sequence:	SPPTTRTSETPVATT
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	S2138	SPPTTRTSETPVATT	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T2140	PTTRTSETPVATTQT	100 / 7 AA	266
Phosphosite 2:	SETD5	Q9C0A6	S550	VEITTTTSETPVGEE	88 / 9 AA	158
Phosphosite 3:	SIX6OS1	Q8N1H7	S422	AENFPRTSEIPIFLG	71 / 7 AA	68
Phosphosite 4:	PPAPDC2	Q8IY26	S63	ARLRASESPVHRRGS	71 / 7 AA	32
Phosphosite 5:	PPAPDC2	Q8IY26	S61	TCARLRASESPVHRR	71 / 7 AA	32
Phosphosite 6:	POU2AF1	Q16633	S156	TNVTTRSSATPAVGP	66 / 9 AA	27
Phosphosite 7:	SETD5	Q9C0A6	T552	ITTTTSETPVGEETK	100 / 6 AA	158
Phosphosite 8:	RERE	Q9P2R6	S468	RIKTRTASTPVNTPS	75 / 8 AA	172
Phosphosite 9:	ADAM19	Q9H013	S54	IIPQWKTSESPVREK	71 / 7 AA	105
Phosphosite 10:	UBE2O	Q9C0C9	T906	KAEWPSETPVLCQQC	71 / 7 AA	141
Phosphosite 11:	DYNC1LI2	O43237	S381	PATPTRASESPARGP	62 / 8 AA	54
Phosphosite 12:	HGFL	Q96FE7	T243	VVVHTSQTPVDPQEG	71 / 7 AA	28
Phosphosite 13:	HGFL	Q96FE7	S241	KTVVVHTSQTPVDPQ	71 / 7 AA	28
Phosphosite 14:	ADAM19	Q9H013	S56	PQWKTSESPVREKHP	71 / 7 AA	105
Phosphosite 15:	GPR112	Q8IZF6	S974	GASTTRISETSFSTT	75 / 8 AA	301
Phosphosite 16:	Proline-rich protein 35	P0CG20	S554	TCVATRSSQTPEAVC	62 / 8 AA
Phosphosite 17:	MUC3A	Q02505	T2135	THPSPPTTRTSETPV	100 / 6 AA	266
Phosphosite 18:	FOXK2	Q01167	S463	TPVTTSTSQPPVVQT	66 / 9 AA	69
Phosphosite 19:	abLIM3	O94929	S277	KLKHRRTSETSISPP	71 / 7 AA	78
Phosphosite 20:	Rb-like 2	Q08999	T1094	EINSMIRTGETPTKK	83 / 6 AA	128