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:	S762
P-Site Sequence:	GPEGQWTSASASTSP
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	S762	GPEGQWTSASASTSP	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T761	GGPEGQWTSASASTS	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	S764	EGQWTSASASTSPDT	100 / 7 AA	232
Phosphosite 3:	C16orf47	Q6ZP98	S60	VLRGQWLSSSAPVSS	66 / 9 AA	15
Phosphosite 4:	KLHL26	Q53HC5	S541	PETDQWTSVSPMRAG	62 / 8 AA	68
Phosphosite 5:	MARCH-VII	Q9H992	S54	DSEYQSTSASASASP	87 / 8 AA	78
Phosphosite 6:	HAUS7	Q99871	S214	SDDWQWASASAKSEE	85 / 7 AA	40
Phosphosite 7:	DIDO1	Q9BTC0	S2067	EADGQWASADFREGK	83 / 6 AA	244
Phosphosite 8:	ARSE	P51690	T116	GYRVLQWTGASGGLP	71 / 7 AA	66
Phosphosite 9:	PTHR	Q03431	S73	DKGWTSASTSGKPRK	85 / 7 AA	66
Phosphosite 10:	PTHR	Q03431	S71	ESDKGWTSASTSGKP	85 / 7 AA	66
Phosphosite 11:	TTN	Q8WZ42	T27742	DLPDGRWTKASFTNV	71 / 7 AA	3816
Phosphosite 12:	ANKHD1	Q8IWZ3	S2338	FSPHPWTSASNSSTS	75 / 8 AA	270
Phosphosite 13:	ADAMTS20	P59510	S1430	QEPWTSCSASCGKGR	85 / 7 AA	215
Phosphosite 14:	NSL1	Q96IY1	T79	ALRDAQWTFESAVQE	62 / 8 AA	32
Phosphosite 15:	LIMA1	Q9UHB6	T12	PFNRRQWTSLSLRVT	83 / 6 AA	85
Phosphosite 16:	LIMA1	Q9UHB6	S13	FNRRQWTSLSLRVTA	83 / 6 AA	85
Phosphosite 17:	ARHGEF14	O15068	S144	RRRDKWTSVKASVLR	55 / 9 AA	128
Phosphosite 18:	KIAA0947	Q9Y2F5	T466	VGEKHWTTASRSMSD	62 / 8 AA	248
Phosphosite 19:	MARCH-VII	Q9H992	T53	LDSEYQSTSASASAS	85 / 7 AA	78
Phosphosite 20:	ANKHD1	Q8IWZ3	S2340	PHPWTSASNSSTSAP	85 / 7 AA	270