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:	MUC3B
Human P-Site:	S484
P-Site Sequence:	LPTILRTSSKSTHPS
UniProt:	Q9H195
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3B	Q9H195	S484	LPTILRTSSKSTHPS	100 / 9 AA	96
Phosphosite 1:	MUC3A	Q02505	S2124	LPTILRTSSKSTHPS	100 / 9 AA	266
Phosphosite 2:	MUC3B	Q9H195	T483	SLPTILRTSSKSTHP	100 / 8 AA	96
Phosphosite 3:	MUC3A	Q02505	T2123	SLPTILRTSSKSTHP	100 / 8 AA	266
Phosphosite 4:	MUC3B	Q9H195	S485	PTILRTSSKSTHPSP	100 / 8 AA	96
Phosphosite 5:	MUC3A	Q02505	S2125	PTILRTSSKSTHPSP	100 / 8 AA	266
Phosphosite 6:	HSP90AA4P	Q58FG1	S287	KNQSLRTSAKSTYGW	87 / 8 AA	48
Phosphosite 7:	MIPOL1	Q8TD10	S126	ELDILRTSNKKLQQK	85 / 7 AA	52
Phosphosite 8:	FAM98A	Q8NCA5	S283	LSKILRTSSGSIREK	87 / 8 AA	55
Phosphosite 9:	CFHR4	Q92496	T87	PTVPCLRTCSKSDIE	75 / 8 AA	37
Phosphosite 10:	FAM98A	Q8NCA5	T282	DLSKILRTSSGSIRE	87 / 8 AA	55
Phosphosite 11:	DPY19L2P2	Q6ZN68	S130	LTLILRTSSNDRRPF	85 / 7 AA	43
Phosphosite 12:	DPY19L2	Q6NUT2	S320	LTLILRTSSNDRRPF	85 / 7 AA	87
Phosphosite 13:	CFHR4	Q92496	S89	VPCLRTCSKSDIEIE	85 / 7 AA	37
Phosphosite 14:	CCDC99	Q96EA4	S593	SHPILYVSSKSTPET	77 / 9 AA	70
Phosphosite 15:	SASS6	Q6UVJ0	S637	LGALHTSSKPTALPS	75 / 8 AA	74
Phosphosite 16:	ST18	O60284	S14	DKTLRTRSKGTEVPM	75 / 8 AA	115
Phosphosite 17:	HSP90AA4P	Q58FG1	T286	KKNQSLRTSAKSTYG	85 / 7 AA	48
Phosphosite 18:	Cx36	Q9UKL4	T183	PHPSGLRTASKSKLR	85 / 7 AA	36
Phosphosite 19:	Cx36	Q9UKL4	S185	PSGLRTASKSKLRRQ	85 / 7 AA	36
Phosphosite 20:	CAPN7	Q9Y6W3	T214	EEIEVLRTTSKINGI	71 / 7 AA	93