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:	MUC4
Human P-Site:	S812
P-Site Sequence:	AGTATPSSSGASGTT
UniProt:	Q99102
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC4	Q99102	S812	AGTATPSSSGASGTT	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	S811	SAGTATPSSSGASGT	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	S813	GTATPSSSGASGTTP	100 / 8 AA	232
Phosphosite 3:	DOCK6	Q96HP0	S185	SPEDTPRSSGASSIF	87 / 8 AA	230
Phosphosite 4:	DOCK6	Q96HP0	S186	PEDTPRSSGASSIFD	87 / 8 AA	230
Phosphosite 5:	REV1	Q9UBZ9	S232	FNGHTPSSNGALKTQ	85 / 7 AA	138
Phosphosite 6:	REV1	Q9UBZ9	S231	IFNGHTPSSNGALKT	85 / 7 AA	138
Phosphosite 7:	FLJ14262	Q9H7U1	S198	NSCATRSSSGESLAQ	77 / 9 AA	94
Phosphosite 8:	SFPQ	P23246	T138	APPATPPTSGAPPGS	66 / 9 AA	76
Phosphosite 9:	PHC2	Q8IXK0	T20	SACATSSTSGASSSS	77 / 9 AA	91
Phosphosite 10:	KIF3C	O14782	S269	GGAATPSSGGGGGGG	75 / 8 AA	89
Phosphosite 11:	ANKRD9	Q96BM1	S212	RDAGATPSAAGAPAS	75 / 8 AA	34
Phosphosite 12:	GBX2	P52951	S234	ALEETPPSSGAAGST	85 / 7 AA	37
Phosphosite 13:	CDX1	P47902	S124	GGPGTPSSPGAQRPT	85 / 7 AA	28
Phosphosite 14:	KIF3C	O14782	S268	AGGAATPSSGGGGGG	85 / 7 AA	89
Phosphosite 15:	RARB	P10826	S428	EPLTPSSSGNTAEHS	100 / 6 AA	50
Phosphosite 16:	RARB	P10826	S427	HEPLTPSSSGNTAEH	100 / 6 AA	50
Phosphosite 17:	GBX2	P52951	S235	LEETPPSSGAAGSTT	85 / 7 AA	37
Phosphosite 18:	CDX1	P47902	S123	LGGPGTPSSPGAQRP	85 / 7 AA	28
Phosphosite 19:	RARB	P10826	S426	GHEPLTPSSSGNTAE	100 / 6 AA	50
Phosphosite 20:	CREBBP	Q92793	S802	PQNQFPSSSGAMSVG	100 / 6 AA	265