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:	T381
P-Site Sequence:	TFPSGETTISSPSSV
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	T381	TFPSGETTISSPSSV	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T380	ETFPSGETTISSPSS	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	S383	PSGETTISSPSSVSN	100 / 7 AA	232
Phosphosite 3:	WDR82	Q6UXN9	T35	DFSPNGETVISSSDD	75 / 8 AA	35
Phosphosite 4:	Dicer1	Q9UPY3	T826	YTRSGEVTISIELKK	85 / 7 AA	219
Phosphosite 5:	OR6C65	A6NJZ3	T89	NIATGDTTISYNASM	71 / 7 AA	35
Phosphosite 6:	EYA3	Q99504	T24	MQESGEQTISQVSNP	85 / 7 AA	63
Phosphosite 7:	MUC4	Q99102	S384	SGETTISSPSSVSNT	100 / 6 AA	232
Phosphosite 8:	AIDA-1b	Q7Z6G8	S310	ATQETHISSPVESPS	85 / 7 AA	138
Phosphosite 9:	INPPL1	O15357	S149	PPRSGSTSISAPTGP	66 / 9 AA	139
Phosphosite 10:	BDP1	A6H8Y1	T1815	KIALDGKTTISSTSE	85 / 7 AA	294
Phosphosite 11:	MYST4	Q8WYB5	S1739	CSMLQQTSISSPPTC	71 / 7 AA	231
Phosphosite 12:	HEATR6	Q6AI08	S642	SLEETSVSSPKGSSE	71 / 7 AA	129
Phosphosite 13:	BDP1	A6H8Y1	T1816	IALDGKTTISSTSEY	85 / 7 AA	294
Phosphosite 14:	HEATR6	Q6AI08	S640	GPSLEETSVSSPKGS	71 / 7 AA	129
Phosphosite 15:	LRRFIP1	Q32MZ4	S124	RRGSGDTSISIDTEA	71 / 7 AA	89
Phosphosite 16:	THOC2	Q8NI27	T633	ERMKHDDTTISSWLQ	71 / 7 AA	183
Phosphosite 17:	THOC2	Q8NI27	T634	RMKHDDTTISSWLQS	71 / 7 AA	183
Phosphosite 18:	ABCA13	Q86UQ4	T1387	STFSSENTISSLKGC	75 / 8 AA	576
Phosphosite 19:	LRRFIP1	Q32MZ4	T123	SRRGSGDTSISIDTE	71 / 7 AA	89
Phosphosite 20:	MYST4	Q8WYB5	S1741	MLQQTSISSPPTCSV	71 / 7 AA	231