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:	T400
P-Site Sequence:	SSTPVPSTEMITSHT
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	T400	SSTPVPSTEMITSHT	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	S399	LSSTPVPSTEMITSH	100 / 8 AA	266
Phosphosite 2:	MUC3A	Q02505	T1151	SSTPVPSTEAITSGT	88 / 9 AA	266
Phosphosite 3:	MUC3A	Q02505	S1150	SSSTPVPSTEAITSG	87 / 8 AA	266
Phosphosite 4:	MUC3A	Q02505	T777	SSTPVPSTEVTTSHT	77 / 9 AA	266
Phosphosite 5:	AKD1	Q5TCS8	S781	LAPHPLPSADMIPKR	62 / 8 AA	87
Phosphosite 6:	POM121L12	Q8N7R1	T86	WGRPVPSTHLIEVRP	75 / 8 AA	33
Phosphosite 7:	LPA	P08519	T3878	TVVPVPSTELPSEEA	85 / 7 AA	501
Phosphosite 8:	PNMA5	Q96PV4	T284	SPLSVRSTDMIRLKH	62 / 8 AA	50
Phosphosite 9:	EPB41L2	O43491	T875	SEPPVVKTEMVTISD	66 / 9 AA	113
Phosphosite 10:	ACC2	O00763	T592	LQVEHPCTEMIADVN	71 / 7 AA	277
Phosphosite 11:	MUC3A	Q02505	S776	LSSTPVPSTEVTTSH	85 / 7 AA	266
Phosphosite 12:	CCDC88C	Q9P219	S1667	PCSASPSSEMVTLEE	71 / 7 AA	228
Phosphosite 13:	MCCC1	Q96RQ3	T347	LQVEHPVTEMITGTD	85 / 7 AA	80
Phosphosite 14:	TCF9	P16383	S436	SSDDELPSAEMIDFQ	71 / 7 AA	89
Phosphosite 15:	PPHLN1	Q8NEY8	T357	QVPPVRNTEMDHDGT	71 / 7 AA	53
Phosphosite 16:	LPA	P08519	S3991	PTVAPVPSTEAPSEQ	100 / 6 AA	501
Phosphosite 17:	SYF2	O95926	T176	HGTHVPSTEEIDRMV	75 / 8 AA	29
Phosphosite 18:	LPA	P08519	T3992	TVAPVPSTEAPSEQA	100 / 6 AA	501
Phosphosite 19:	TNFRSF13C	Q96RJ3	T166	HSVPVPATELGSTEL	71 / 7 AA	19
Phosphosite 20:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	T870	DAKKRASTEMVTPVT	71 / 7 AA	110