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:	T314
P-Site Sequence:	PEGQSPATFSRTSTQ
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	T314	PEGQSPATFSRTSTQ	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	S316	GQSPATFSRTSTQDT	100 / 7 AA	232
Phosphosite 2:	ZNF644	Q9H582	T401	SDSESPATFSTEEPS	85 / 7 AA	150
Phosphosite 3:	MUC4	Q99102	S311	TVDPEGQSPATFSRT	100 / 6 AA	232
Phosphosite 4:	Per2	O15055	T80	DARQSPDTFSLMMAK	85 / 7 AA	137
Phosphosite 5:	ETFA	P13804	T143	IAIKSPDTFVRTIYA	66 / 9 AA	35
Phosphosite 6:	NAT8B	Q9UHF3	T32	MAEHAPATFRRLLKL	62 / 8 AA	25
Phosphosite 7:	IGHMBP2	P38935	T671	TKPQGPATSTRTGSQ	66 / 9 AA	109
Phosphosite 8:	LYST	Q99698	S3064	QGELEPASFSWTYEE	71 / 7 AA	429
Phosphosite 9:	Ig kappa chain V-III region CLL	P04207	T30	VMTQSPATLSVSPGE	85 / 7 AA	14
Phosphosite 10:	LYST	Q99698	S3066	ELEPASFSWTYEEIK	71 / 7 AA	429
Phosphosite 11:	RBMXL3	Q8N7X1	T727	SGGRSPDTYSRGHDS	62 / 8 AA	114
Phosphosite 12:	KIAA1383	Q9P2G4	T197	SQLERPLTFTRTGGG	55 / 9 AA	100
Phosphosite 13:	RBMXL3	Q8N7X1	Y728	GGRSPDTYSRGHDSS	71 / 7 AA	114
Phosphosite 14:	UBAP2	Q5T6F2	S738	SASSHQSSATFSTAA	85 / 7 AA	117
Phosphosite 15:	ATP6V0A4	Q9HBG4	T365	QSKTAPPTFNRTNKF	62 / 8 AA	96
Phosphosite 16:	UBAP2	Q5T6F2	T740	SSHQSSATFSTAATS	85 / 7 AA	117
Phosphosite 17:	TOR1AIP1	Q5JTV8	S317	ELGNQSPSTSSRQVT	75 / 8 AA	66
Phosphosite 18:	DPYD	Q12882	T856	WDGQSPATVSHQKGK	75 / 8 AA	111
Phosphosite 19:	ZNF644	Q9H582	S398	CEESDSESPATFSTE	83 / 6 AA	150
Phosphosite 20:	Wnk4	Q96J92	T891	LPTTSPPTFSPTCSQ	75 / 8 AA	135