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:	S673
P-Site Sequence:	VLLEMPFSPQLESEY
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	S673	VLLEMPFSPQLESEY	100 / 9 AA	96
Phosphosite 1:	MUC3A	Q02505	S2313	VLLEMPFSPQLESEY	100 / 9 AA	266
Phosphosite 2:	LZTS1	Q9Y250	S110	PPKLMPFSNQLEMGS	87 / 8 AA	66
Phosphosite 3:	ZMYND8	Q9ULU4	S495	SGSPKPFSPQLSAPI	85 / 7 AA	132
Phosphosite 4:	TP53BP1	Q12888	S265	RSEDMPFSPKASVAA	71 / 7 AA	214
Phosphosite 5:	ACTL8	Q9H568	S261	VAPEMFFSPQVFEQP	75 / 8 AA	41
Phosphosite 6:	TAS1R1	Q7RTX1	S248	FKDIMPFSAQVGDER	62 / 8 AA	93
Phosphosite 7:	ZNF609	O15014	S698	VAQAMPNSPQLKPIQ	75 / 8 AA	151
Phosphosite 8:	factor V	P12259	S1232	ALGQMPISPDLSHTT	62 / 8 AA	252
Phosphosite 9:	Dicer1	Q9UPY3	S1496	LGSMPFSSDFEDFDY	62 / 8 AA	219
Phosphosite 10:	Dicer1	Q9UPY3	S1495	SLGSMPFSSDFEDFD	62 / 8 AA	219
Phosphosite 11:	CDC7	O00311	S16	MDEPMAFSPQRDRFQ	62 / 8 AA	64
Phosphosite 12:	TDI	P0CAT3	S96	QKDLVPRSPQLEKSR	75 / 8 AA	13
Phosphosite 13:	HSPG2	P98160	S97	FTRSIEYSPQLEDAG	62 / 8 AA	469
Phosphosite 14:	factor V	P12259	S1277	ALGQMPLSPDLSHTT	62 / 8 AA	252
Phosphosite 15:	DMPK2	Q6DT37	S1544	RPRSLPLSPELESSP	62 / 8 AA	173
Phosphosite 16:	C15orf39	Q6ZRI6	S116	PVELLPFSPQAHSYP	83 / 6 AA	111
Phosphosite 17:	SPIRE2	Q8WWL2	S122	ESEERELSPQLERLI	66 / 9 AA	80
Phosphosite 18:	ITCH	Q96J02	S569	FQQIMSFSPQDLRRR	83 / 6 AA	103
Phosphosite 19:	FLJ32682	Q5W0A0	S50	LQDESPFSPEGESLE	66 / 9 AA	82
Phosphosite 20:	ATG7	O95352	S295	KLPEMAFSPDCPKAV	71 / 7 AA	78