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:	MUC3A
Human P-Site:	S818
P-Site Sequence:	AYPSSPTSTVTESTT
UniProt:	Q02505
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3A	Q02505	S818	AYPSSPTSTVTESTT	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T819	YPSSPTSTVTESTTE	100 / 8 AA	266
Phosphosite 2:	C6orf142	Q5VWP3	S321	ANLSSPTSTVSESQL	88 / 9 AA	50
Phosphosite 3:	C6orf142	Q5VWP3	T322	NLSSPTSTVSESQLT	87 / 8 AA	50
Phosphosite 4:	UBR2	Q8IWV8	S1009	MRESSPTSPVAETEG	77 / 9 AA	201
Phosphosite 5:	ZNF831	Q5JPB2	S1531	LTSSSPDSKVTEEGR	77 / 9 AA	178
Phosphosite 6:	CCT4	P50991	T476	AGLNPISTVTELRNR	75 / 8 AA	58
Phosphosite 7:	CCT4	P50991	S475	NAGLNPISTVTELRN	75 / 8 AA	58
Phosphosite 8:	FKBP5	Q13451	T17	NEESPTATVAEQGED	75 / 8 AA	51
Phosphosite 9:	BROMI	Q96NH3	S495	SENYSPASMVTEVLW	75 / 8 AA	145
Phosphosite 10:	AHCYL2	Q96HN2	T111	ALVSPDGTVTEAPRT	75 / 8 AA	67
Phosphosite 11:	JMJD1B	Q7LBC6	S730	GRSSSPTSSLTQPIE	66 / 9 AA	192
Phosphosite 12:	AHNAK2	Q8IVF2	T298	HDVSPTSTDTEAQLT	87 / 8 AA	617
Phosphosite 13:	C8orf34	Q49A92	S266	SIHSPTPSVTEEDID	75 / 8 AA	50
Phosphosite 14:	ACSBG2	Q5FVE4	S590	RGLGSQASTVTEIVK	66 / 9 AA	74
Phosphosite 15:	AHNAK2	Q8IVF2	S297	AHDVSPTSTDTEAQL	87 / 8 AA	617
Phosphosite 16:	ACSBG2	Q5FVE4	T591	GLGSQASTVTEIVKQ	75 / 8 AA	74
Phosphosite 17:	HOXC11	O43248	T109	RECLPPSTVTEILMK	85 / 7 AA	34
Phosphosite 18:	HOXC11	O43248	S108	HRECLPPSTVTEILM	85 / 7 AA	34
Phosphosite 19:	HDAC9	Q9UKV0	S285	PNNGPTGSVTENETS	62 / 8 AA	111
Phosphosite 20:	KIAA0182	Q14687	T213	HHVVPPSTVTEDYLR	85 / 7 AA	136