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:	T1860
P-Site Sequence:	HSSTLQTTPSTPSLQ
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	T1860	HSSTLQTTPSTPSLQ	100 / 9 AA	266
Phosphosite 1:	MUC3B	Q9H195	T220	HSSTLQTTPSIPSLQ	88 / 9 AA	96
Phosphosite 2:	MUC3A	Q02505	T1859	THSSTLQTTPSTPSL	100 / 8 AA	266
Phosphosite 3:	MUC3B	Q9H195	T219	THSSTLQTTPSIPSL	100 / 7 AA	96
Phosphosite 4:	MUC3A	Q02505	S1862	STLQTTPSTPSLQTS	100 / 7 AA	266
Phosphosite 5:	MADD	Q8WXG6	S467	RPSNDLQSTPSTEFN	85 / 7 AA	183
Phosphosite 6:	SNX2	O60749	S38	TVSTLESSPSSPEPA	55 / 9 AA	58
Phosphosite 7:	MADD	Q8WXG6	T468	PSNDLQSTPSTEFNP	85 / 7 AA	183
Phosphosite 8:	Cdc20	Q12834	T70	SSSKVQTTPSKPGGD	75 / 8 AA	55
Phosphosite 9:	PEX16	Q9Y5Y5	T181	VVRTLQNTPSLHSRH	85 / 7 AA	39
Phosphosite 10:	LPCAT2	Q7L5N7	T521	LPKEVQTTPSTASNK	75 / 8 AA	60
Phosphosite 11:	GABRA6	Q16445	T400	RAPILQSTPVTPPPL	66 / 9 AA	51
Phosphosite 12:	SRF	P11831	T281	GTTSTIQTAPSTSTT	75 / 8 AA	52
Phosphosite 13:	MUC3B	Q9H195	S222	STLQTTPSIPSLQTS	85 / 7 AA	96
Phosphosite 14:	C10orf140	Q1XH10	T523	EARKCLQTTPTTHCA	85 / 7 AA	90
Phosphosite 15:	C10orf140	Q1XH10	T524	ARKCLQTTPTTHCAD	75 / 8 AA	90
Phosphosite 16:	SP110	Q9HB58	S369	KRSQKTPSTPRRVTQ	85 / 7 AA	78
Phosphosite 17:	Cdc20	Q12834	S72	SKVQTTPSKPGGDRY	85 / 7 AA	55
Phosphosite 18:	C1orf127	Q8N9H9	T215	STAALRTTPSPPSPG	66 / 9 AA	70
Phosphosite 19:	SP110	Q9HB58	T367	EGKRSQKTPSTPRRV	85 / 7 AA	78
Phosphosite 20:	PPM1J	Q5JR12	T201	PPLCLPTTPGTPDSS	75 / 8 AA	55