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:	S354
P-Site Sequence:	XXXXAMTSPPPVSSS
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	S354	XXXXAMTSPPPVSSS	100 / 8 AA	266
Phosphosite 1:	REP15	Q6BDI9	S117	VQTLQMSSPPPVESK	85 / 7 AA	27
Phosphosite 2:	MUC3A	Q02505	S731	SLTTAMTSTPPITSS	75 / 8 AA	266
Phosphosite 3:	EP400	Q96L91	T314	GAAGFGMTSPPPPTS	85 / 7 AA	344
Phosphosite 4:	EP400NL	Q6ZTU2	T303	GAAGFGMTSPPPPTS	85 / 7 AA	52
Phosphosite 5:	EP400	Q96L91	S315	AAGFGMTSPPPPTSP	85 / 7 AA	344
Phosphosite 6:	EP400NL	Q6ZTU2	S304	AAGFGMTSPPPPTSP	85 / 7 AA	52
Phosphosite 7:	MUS81	Q96NY9	S446	PESGAMTSPNPLCSL	75 / 8 AA	61
Phosphosite 8:	SMG1	Q96Q15	S1003	GCANALTSPPKVIRT	75 / 8 AA	410
Phosphosite 9:	TTN	Q8WZ42	S33589	VTEKAVTSPPRVKSP	75 / 8 AA	3816
Phosphosite 10:	HePTP	P35236	T23	LSLGAAMTQPPPEKT	85 / 7 AA	41
Phosphosite 11:	C18orf19	Q96ND0	T224	RSHGYMSTPPPVKEY	71 / 7 AA	31
Phosphosite 12:	MUS81	Q96NY9	T445	NPESGAMTSPNPLCS	85 / 7 AA	61
Phosphosite 13:	MUC3A	Q02505	T730	ESLTTAMTSTPPITS	85 / 7 AA	266
Phosphosite 14:	ERK5	Q13164	S433	SGDCAMESPPPAPPP	75 / 8 AA	88
Phosphosite 15:	TBX19	O60806	S390	LGNPAVTSPPSVLST	75 / 8 AA	48
Phosphosite 16:	TEX15	Q9BXT5	S2553	KNSSCMTSPEPICIQ	71 / 7 AA	315
Phosphosite 17:	MUC5B	Q9HC84	S4930	FQGACPTSPPPVSSA	100 / 6 AA	590
Phosphosite 18:	PRSS36	Q5K4E3	S766	ENRCEMTSAPPLLCQ	62 / 8 AA	92
Phosphosite 19:	EZR	P15311	T468	EELHLVMTAPPPPPP	83 / 6 AA	69
Phosphosite 20:	KIAA1409	Q9P2D8	S428	ETHLYQTSPPPINTR	71 / 7 AA	295