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:	S1145
P-Site Sequence:	FTSSVSSSTPVPSTE
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	S1145	FTSSVSSSTPVPSTE	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T1146	TSSVSSSTPVPSTEA	100 / 8 AA	266
Phosphosite 2:	MUC3A	Q02505	S1144	SFTSSVSSSTPVPST	100 / 8 AA	266
Phosphosite 3:	MUC3A	Q02505	S394	LTSSILSSTPVPSTE	77 / 9 AA	266
Phosphosite 4:	HERV-F(c)2_7q36.2 provirus ancestral Env polyprotein	P60608	S307	FNYTINSSTPIPPVP	55 / 9 AA	58
Phosphosite 5:	HERV-F(c)2_7q36.2 provirus ancestral Env polyprotein	P60608	T308	NYTINSSTPIPPVPK	62 / 8 AA	58
Phosphosite 6:	ADCY4	Q8NFM4	T505	DSPVSTSTPLPEKTL	75 / 8 AA	120
Phosphosite 7:	SF1	Q15637	S520	PSSSMASSTPLPWQQ	66 / 9 AA	68
Phosphosite 8:	HCFC1	P51610	S1490	AVTTVTQSTPVPGPS	66 / 9 AA	209
Phosphosite 9:	PKNOX2	Q96KN3	S53	SAPSAAASTPVPSAP	66 / 9 AA	52
Phosphosite 10:	Tip60	Q92993	T158	VEVVSPATPVPSETA	75 / 8 AA	59
Phosphosite 11:	HCFC1	P51610	T1491	VTTVTQSTPVPGPSV	75 / 8 AA	209
Phosphosite 12:	MUC3A	Q02505	S1143	PSFTSSVSSSTPVPS	100 / 7 AA	266
Phosphosite 13:	MUC3A	Q02505	T772	TSSILSSTPVPSTEV	100 / 6 AA	266
Phosphosite 14:	MUC3A	Q02505	T395	TSSILSSTPVPSTEM	100 / 6 AA	266
Phosphosite 15:	NEXN	Q0ZGT2	S15	AEILLSSSKPVPKTY	75 / 8 AA	81
Phosphosite 16:	WWTR1	Q9GZV5	T175	LHPAVSSTPVPQRSM	100 / 6 AA	44
Phosphosite 17:	HOXA4	Q00056	S313	PHPHPSTSTPVPSSI	85 / 7 AA	34
Phosphosite 18:	ECT2	Q9H8V3	T413	TKSSKSSTPVPSKQS	100 / 6 AA	100
Phosphosite 19:	ECT2	Q9H8V3	S412	CTKSSKSSTPVPSKQ	100 / 6 AA	100
Phosphosite 20:	NAV1	Q8NEY1	S901	LPSAFPSSTPVPTPP	100 / 6 AA	202