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:	T219
P-Site Sequence:	THSSTLQTTPSIPSL
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	T219	THSSTLQTTPSIPSL	100 / 9 AA	96
Phosphosite 1:	MUC3B	Q9H195	T220	HSSTLQTTPSIPSLQ	100 / 8 AA	96
Phosphosite 2:	MUC3A	Q02505	T1859	THSSTLQTTPSTPSL	100 / 8 AA	266
Phosphosite 3:	MUC3A	Q02505	T1860	HSSTLQTTPSTPSLQ	100 / 7 AA	266
Phosphosite 4:	LETM1	O95202	T439	QLKSTLQTLPEIVAK	77 / 9 AA	83
Phosphosite 5:	PEX16	Q9Y5Y5	T181	VVRTLQNTPSLHSRH	75 / 8 AA	39
Phosphosite 6:	KIAA0774	Q5JR59	T123	RGTDSLQTTRSIQGP	75 / 8 AA	150
Phosphosite 7:	KIAA0774	Q5JR59	T124	GTDSLQTTRSIQGPS	75 / 8 AA	150
Phosphosite 8:	CMYA1	Q702N8	T781	TLRTLHATPGILHHG	62 / 8 AA	199
Phosphosite 9:	KIAA1109	Q2LD37	T3864	KVPSSLQTKPSDLET	75 / 8 AA	555
Phosphosite 10:	MUC3B	Q9H195	S222	STLQTTPSIPSLQTS	100 / 6 AA	96
Phosphosite 11:	ACBD5	Q5T8D3	T487	SSTSTLQTAPQPTSQ	85 / 7 AA	60
Phosphosite 12:	BCoR	Q6W2J9	T590	TSRSSVETTPSVIQH	55 / 9 AA	192
Phosphosite 13:	POM121L12	Q8N7R1	T53	RSPSTPQTTPSPQGR	87 / 8 AA	33
Phosphosite 14:	Cdc20	Q12834	T69	KSSSKVQTTPSKPGG	75 / 8 AA	55
Phosphosite 15:	SRF	P11831	T281	GTTSTIQTAPSTSTT	75 / 8 AA	52
Phosphosite 16:	FOSL1	P15407	T223	HTPTLMTTPSLTPFT	75 / 8 AA	29
Phosphosite 17:	MED12	Q93074	T2024	SHQTLQQTPMISTMT	75 / 8 AA	243
Phosphosite 18:	MED12	Q93074	T330	QSTSTLPTTPAPQPP	75 / 8 AA	243
Phosphosite 19:	CPNE6	O95741	T551	PRPCTLATTPSPSP_	75 / 8 AA	62
Phosphosite 20:	C12orf43	Q96C57	T79	DGNELQTTPEFRAHV	71 / 7 AA	28