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:	S829
P-Site Sequence:	GSEGISTSGETTRFS
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	S829	GSEGISTSGETTRFS	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T828	SGSEGISTSGETTRF	100 / 8 AA	232
Phosphosite 2:	MUC4	Q99102	S827	PSGSEGISTSGETTR	100 / 7 AA	232
Phosphosite 3:	PIP5KG	O60331	S66	GHRGVDASGETTYKK	66 / 9 AA	73
Phosphosite 4:	CLEC16A	Q2KHT3	T429	GGSKGIKTSGESEEI	75 / 8 AA	118
Phosphosite 5:	CLEC16A	Q2KHT3	S430	GSKGIKTSGESEEIE	75 / 8 AA	118
Phosphosite 6:	SPG11	Q96JI7	S1829	FSRQISTSGELSFDS	100 / 6 AA	279
Phosphosite 7:	SPG11	Q96JI7	S1827	PRFSRQISTSGELSF	100 / 6 AA	279
Phosphosite 8:	SMC1B	Q8NDV3	S161	FFEEISTSGELIGEY	100 / 6 AA	144
Phosphosite 9:	SMC1B	Q8NDV3	S159	TQFFEEISTSGELIG	100 / 6 AA	144
Phosphosite 10:	N-Myc	P04198	S255	DHKALSTSGEDTLSD	66 / 9 AA	50
Phosphosite 11:	C2orf57	Q53QW1	S63	TATPRAISTSGDKDK	71 / 7 AA	42
Phosphosite 12:	C2orf57	Q53QW1	S65	TPRAISTSGDKDKSA	71 / 7 AA	42
Phosphosite 13:	MUC4	Q99102	T832	GISTSGETTRFSSNP	100 / 6 AA	232
Phosphosite 14:	MKI67	P46013	T2749	FTQTSGETTDADKEP	100 / 6 AA	359
Phosphosite 15:	C1orf2	P81408	S501	SDPGITTSSDTADFR	62 / 8 AA	71
Phosphosite 16:	MKI67	P46013	S2505	VSKLTRTSGETTQTH	85 / 7 AA	359
Phosphosite 17:	MKI67	P46013	T2508	LTRTSGETTQTHTEP	100 / 6 AA	359
Phosphosite 18:	MKI67	P46013	S1048	VGKFTRTSGETTHTH	85 / 7 AA	359
Phosphosite 19:	ANK2	Q01484	S3176	SQMGISASTETPTKE	75 / 8 AA	430
Phosphosite 20:	GNB2	P62879	S161	DNQIITSSGDTTCAL	62 / 8 AA	37