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:	S893
P-Site Sequence:	TTXLPSPSVPTTLGT
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	S893	TTXLPSPSVPTTLGT	100 / 9 AA	266
Phosphosite 1:	BDP1	A6H8Y1	S2566	SDLLPSPSVITTQSE	88 / 9 AA	294
Phosphosite 2:	Egr1	P18146	S494	HSGFPSPSVATTYSS	77 / 9 AA	58
Phosphosite 3:	MUC3A	Q02505	S891	QHTTXLPSPSVPTTL	100 / 7 AA	266
Phosphosite 4:	PHF14	O94880	S165	PAVNTSPSVPTTTTA	100 / 7 AA	100
Phosphosite 5:	Scavenger receptor cysteine-rich domain-containing protein LOC284297	A1L4H1	S760	KDPAPSPSVSTTGES	87 / 8 AA	116
Phosphosite 6:	POLR3C	Q9BUI4	S162	HFVQRCPSVPTTENS	85 / 7 AA	61
Phosphosite 7:	PPP1R15A	O75807	S638	TQTLPSSSVPSSPVQ	66 / 9 AA	73
Phosphosite 8:	C6orf132	Q5T0Z8	S207	PHTLSSPSIPTPPDF	75 / 8 AA	124
Phosphosite 9:	AlphaK1	Q96L96	S438	GAQAPGPSVPTREPE	85 / 7 AA	201
Phosphosite 10:	SYTL1	Q8IYJ3	S161	GPDFPSPSVPLKASD	85 / 7 AA	62
Phosphosite 11:	MSL2L1	Q9HCI7	S164	HSPLPSTSEPTTDPQ	77 / 9 AA	63
Phosphosite 12:	SYTL1	Q8IYJ3	S159	TEGPDFPSPSVPLKA	85 / 7 AA	62
Phosphosite 13:	KIAA2018	Q68DE3	S408	SCSLPSSSVSTSDLK	66 / 9 AA	241
Phosphosite 14:	GREB1	Q4ZG55	S1288	ASLLPSPSVMWASSF	100 / 6 AA	216
Phosphosite 15:	TRIM58	Q8NG06	S397	NEYMVLASPSVPLLQ	85 / 7 AA	55
Phosphosite 16:	FOXF1	Q12946	S212	GMALPSHSVPHLPSN	85 / 7 AA	40
Phosphosite 17:	PPP1R15A	O75807	S637	LTQTLPSSSVPSSPV	75 / 8 AA	73
Phosphosite 18:	BDP1	A6H8Y1	S2564	ESSDLLPSPSVITTQ	100 / 6 AA	294
Phosphosite 19:	PLEKHN1	Q494U1	S423	SHSLPESSVPSTVGC	66 / 9 AA	72
Phosphosite 20:	SH3BP1	Q9Y3L3	T502	ASEELPSTAVPTPAT	75 / 8 AA	76