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:	T677
P-Site Sequence:	TTPGSSFTASGHSPS
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	T677	TTPGSSFTASGHSPS	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	S679	PGSSFTASGHSPSEI	100 / 7 AA	232
Phosphosite 2:	MUC4	Q99102	S675	TVTTPGSSFTASGHS	100 / 7 AA	232
Phosphosite 3:	CGI-27	Q9Y316	Y17	ASHAGSWYTASGPQL	75 / 8 AA	34
Phosphosite 4:	ETV3	P41162	T175	RFSASSLTASGQESS	66 / 9 AA	57
Phosphosite 5:	MIST	Q7Z7G1	T248	AISSSSFTTSNHSVQ	66 / 9 AA	50
Phosphosite 6:	MIST	Q7Z7G1	T249	ISSSSFTTSNHSVQN	75 / 8 AA	50
Phosphosite 7:	CSMD2	Q7Z408	S659	QLPSSITSSGHVARL	75 / 8 AA	380
Phosphosite 8:	C9orf93	Q6TFL3	T432	ESILDSFTVSGQWTS	71 / 7 AA	153
Phosphosite 9:	EYA1	Q99502	S188	SYQMQGSSFTTSSGI	85 / 7 AA	65
Phosphosite 10:	TAF1C	Q15572	S761	TQLSSSFSLSGHVDP	75 / 8 AA	95
Phosphosite 11:	MUC4	Q99102	S674	KTVTTPGSSFTASGH	100 / 6 AA	232
Phosphosite 12:	ZNF253	O75346	S432	KCEECGKSFTASSTL	85 / 7 AA	58
Phosphosite 13:	ZNF253	O75346	T434	EECGKSFTASSTLTT	85 / 7 AA	58
Phosphosite 14:	KTN1	Q86UP2	S1184	QMQSSFTSSEQELER	62 / 8 AA	156
Phosphosite 15:	ABLIM1	O14639	T47	EDRRVSGTSFTAHRR	83 / 6 AA	52
Phosphosite 16:	GRAP2	O75791	S12	AKFDFTASGEDELSF	83 / 6 AA	38
Phosphosite 17:	ABLIM1	O14639	S48	DRRVSGTSFTAHRRA	83 / 6 AA	52
Phosphosite 18:	KIAA1267	Q7Z3B3	T384	SEELERFTASGIANL	83 / 6 AA	121
Phosphosite 19:	TNF-R1	P19438	T90	ECESGSFTASENHLR	71 / 7 AA	50