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:	T671
P-Site Sequence:	TDTKTVTTPGSSFTA
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	T671	TDTKTVTTPGSSFTA	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T670	MTDTKTVTTPGSSFT	100 / 8 AA	232
Phosphosite 2:	MED13L	Q71F56	T758	FGTKDVTTPGHSTPV	77 / 9 AA	243
Phosphosite 3:	C3	P01024	Y139	IQTDKTIYTPGSTVL	75 / 8 AA	187
Phosphosite 4:	WDR20	Q8TBZ3	T420	SNGNSVTTPGNSVPP	66 / 9 AA	63
Phosphosite 5:	C3	P01024	T140	QTDKTIYTPGSTVLY	66 / 9 AA	187
Phosphosite 6:	NCL	P19338	T105	VTPAKAVTTPGKKGA	85 / 7 AA	77
Phosphosite 7:	NCL	P19338	T106	TPAKAVTTPGKKGAT	85 / 7 AA	77
Phosphosite 8:	A1BG	P04217	T448	KAVKTVRTPGAAANL	66 / 9 AA	54
Phosphosite 9:	Nuclear envelope pore membrane protein POM 121	Q96HA1	T1117	SFGINVATPGSSTTT	85 / 7 AA
Phosphosite 10:	MED13L	Q71F56	T757	GFGTKDVTTPGHSTP	85 / 7 AA	243
Phosphosite 11:	CENTG1	Q99490	T194	PKPCKTVTTSGAKAG	75 / 8 AA	125
Phosphosite 12:	AIDA-1b	Q7Z6G8	T490	ASEVAVTTPGTSNHR	85 / 7 AA	138
Phosphosite 13:	CUBN	O60494	T327	PPVECVNTPGSSHCQ	85 / 7 AA	399
Phosphosite 14:	OGFRL1	Q5TC84	T412	SQPEKTVTTPTEKKE	100 / 6 AA	51
Phosphosite 15:	OGFRL1	Q5TC84	T410	MNSQPEKTVTTPTEK	100 / 6 AA	51
Phosphosite 16:	Cbl-b	Q13191	S480	RQNSPVTSPGSSPLA	85 / 7 AA	109
Phosphosite 17:	TNS1	Q9HBL0	T1265	GLHNKVATTPGSPSL	75 / 8 AA	186
Phosphosite 18:	TLL1	O43897	T630	TKLNGTITTPGWPKE	71 / 7 AA	115
Phosphosite 19:	OGFRL1	Q5TC84	T413	QPEKTVTTPTEKKES	100 / 6 AA	51
Phosphosite 20:	PRTG	Q2VWP7	S707	YQADQTVSTPGCVSV	62 / 8 AA	127