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:	S1980
P-Site Sequence:	IDSAAPASGSPIQHW
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	S1980	IDSAAPASGSPIQHW	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	S1982	SAAPASGSPIQHWMV	100 / 7 AA	232
Phosphosite 2:	ATN1	P54259	S712	PPPAAPASGPPLSAT	77 / 9 AA	125
Phosphosite 3:	ADAMTS7	Q9UKP4	T1107	SHPAAPSTGSPVPAT	66 / 9 AA	184
Phosphosite 4:	LMTK2	Q8IWU2	S1395	LSGPAPASGSPYLSR	87 / 8 AA	165
Phosphosite 5:	FBXL22	Q6P050	S129	REAPAPSSGTPIAVG	75 / 8 AA	27
Phosphosite 6:	UHRF1	Q96T88	S709	KDRPASGSPFQLFLS	85 / 7 AA	90
Phosphosite 7:	UHRF1	Q96T88	S707	SLKDRPASGSPFQLF	85 / 7 AA	90
Phosphosite 8:	ARID1B	Q8NFD5	S241	YGSAAPASGGPGGRA	87 / 8 AA	236
Phosphosite 9:	WDR66	Q8TBY9	S846	LLGPAYGSPIEQTQV	85 / 7 AA	131
Phosphosite 10:	WDR66	Q8TBY9	Y844	KTLLGPAYGSPIEQT	75 / 8 AA	131
Phosphosite 11:	RANBP9	Q96S59	S100	ASAAAPASGPPAPPG	87 / 8 AA	78
Phosphosite 12:	CPA4	Q9UI42	S365	TVYPASGSSIDWAYD	85 / 7 AA	47
Phosphosite 13:	TRIM55	Q9BYV6	S525	GQAAAPASGSGADSE	100 / 7 AA	60
Phosphosite 14:	ZZZ3	Q8IYH5	T388	SPRRAAPTRGSPTKN	75 / 8 AA	102
Phosphosite 15:	PCNXL3	Q9H6A9	S1953	GSDGEPASGSPKGGT	75 / 8 AA	222
Phosphosite 16:	PHC3	Q8NDX5	S296	HQLIAPASYSPIQPH	87 / 8 AA	106
Phosphosite 17:	LMTK2	Q8IWU2	S1397	GPAPASGSPYLSRCI	85 / 7 AA	165
Phosphosite 18:	SEC24A	O95486	S26	QNGAALASGSPYTNG	77 / 9 AA	120
Phosphosite 19:	FBXL22	Q6P050	T131	APAPSSGTPIAVGPK	71 / 7 AA	27
Phosphosite 20:	SYNPO2L	Q9H987	S532	VPSHAPVSGSPSTPR	85 / 7 AA	102