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:	T818
P-Site Sequence:	SSSGASGTTPSGSEG
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	T818	SSSGASGTTPSGSEG	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T819	SSGASGTTPSGSEGI	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	S816	TPSSSGASGTTPSGS	100 / 7 AA	232
Phosphosite 3:	FOXP4	Q8IVH2	T37	SSGGATGTTASGTGR	77 / 9 AA	73
Phosphosite 4:	SHC1	P29353	S26	SSLEEGASGSTPPEE	85 / 7 AA	63
Phosphosite 5:	SACS	Q9NZJ4	T621	LTAASGTTPVRKVTP	100 / 6 AA	521
Phosphosite 6:	GLI2	P10070	T172	GLPAPGTTPSDYYHQ	75 / 8 AA	168
Phosphosite 7:	SHC1	P29353	S28	LEEGASGSTPPEELP	85 / 7 AA	63
Phosphosite 8:	TMPO	P42166	T212	PFSELGTTPSGGGFF	100 / 6 AA	75
Phosphosite 9:	TCOF1	Q13428	T1270	KEAASGTTPQKSRKP	100 / 6 AA	152
Phosphosite 10:	MAP3K1	Q13233	S612	NSGGSSGSSPSGGAT	66 / 9 AA	164
Phosphosite 11:	LARP6	Q9BRS8	T69	PSRGHSGTTASGGEN	77 / 9 AA	55
Phosphosite 12:	GLI2	P10070	T171	FGLPAPGTTPSDYYH	75 / 8 AA	168
Phosphosite 13:	MUC4	Q99102	S821	GASGTTPSGSEGIST	100 / 6 AA	232
Phosphosite 14:	DDEFL1	Q8TDY4	T838	PSLTSGTTPSEMYLP	85 / 7 AA	99
Phosphosite 15:	TMPO	P42166	S214	SELGTTPSGGGFFQG	100 / 6 AA	75
Phosphosite 16:	MUC5AC	P98088	T3342	TTSGSGTTPSPVPTT	100 / 6 AA	527
Phosphosite 17:	THOC2	Q8NI27	T1248	VNKASSTTPKGNSSN	75 / 8 AA	183
Phosphosite 18:	MUC5AC	P98088	T2909	TTSSSGTTPSPVTTT	85 / 7 AA	527
Phosphosite 19:	MUC5AC	P98088	T2908	STTSSSGTTPSPVTT	85 / 7 AA	527
Phosphosite 20:	MUC5AC	P98088	T3341	STTSGSGTTPSPVPT	100 / 6 AA	527