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:	T402
P-Site Sequence:	SSISMQTTLATHMDT
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	T402	SSISMQTTLATHMDT	100 / 9 AA	96
Phosphosite 1:	MUC3A	Q02505	T2042	TSISIQTTLTTYMDT	66 / 9 AA	266
Phosphosite 2:	C1orf196	B1AJZ1	T14	PKRAMESTLATSNSA	71 / 7 AA	14
Phosphosite 3:	ZNF160	Q9HCG1	S466	GKAFSMHSNLATHQV	62 / 8 AA	94
Phosphosite 4:	MYH4	Q9Y623	T1604	VVESMQSTLDAEIRS	62 / 8 AA	223
Phosphosite 5:	MYH4	Q9Y623	S1603	RVVESMQSTLDAEIR	62 / 8 AA	223
Phosphosite 6:	MYH2	Q9UKX2	T1606	IVESMQSTLDAEIRS	62 / 8 AA	223
Phosphosite 7:	MYH2	Q9UKX2	S1605	RIVESMQSTLDAEIR	62 / 8 AA	223
Phosphosite 8:	MYH1	P12882	T1604	IVESMQSTLDAEIRS	62 / 8 AA	223
Phosphosite 9:	MYH1	P12882	S1603	RIVESMQSTLDAEIR	62 / 8 AA	223
Phosphosite 10:	MCM8	Q9UJA3	T68	TPQSMQSTLDRFIPY	83 / 6 AA	94
Phosphosite 11:	SPFH2	O94905	T65	SYKSVQTTLQTDEVK	66 / 9 AA	38
Phosphosite 12:	ERLIN1	O75477	T65	TFRSVQTTLQTDEVK	66 / 9 AA	39
Phosphosite 13:	ZNF532	Q9HCE3	S768	EVFQDETSLATHFQQ	71 / 7 AA	142
Phosphosite 14:	MUC3B	Q9H195	T405	SMQTTLATHMDTSSM	100 / 6 AA	96
Phosphosite 15:	KIAA1377	Q9P2H0	T207	MNENMRATLATSKNV	62 / 8 AA	126
Phosphosite 16:	RIZ	Q13029	T1529	IKMQSMQTPLGKTRA	71 / 7 AA	189
Phosphosite 17:	TOX4	O94842	T506	PTLKMQTTLVPPTVE	83 / 6 AA	66
Phosphosite 18:	ATOX1	O00244	T50	ESEHSMDTLLATLKK	75 / 8 AA	7
Phosphosite 19:	CCDC60	Q8IWA6	T343	AYKEMQTTLKSSERS	100 / 5 AA	63
Phosphosite 20:	CCDC60	Q8IWA6	T342	SAYKEMQTTLKSSER	100 / 5 AA	63