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:	MAST3
Human P-Site:	S701
P-Site Sequence:	IPQFSSCSHRFSKVY
UniProt:	O60307
Intern. Prot. ID:	IPI00028932

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST3	O60307	S701	IPQFSSCSHRFSKVY	100 / 9 AA	143
Phosphosite 1:	MAST4	O15021	S908	IRQFSSCSHRFSKVF	100 / 9 AA	284
Phosphosite 2:	MAST1	Q9Y2H9	S708	IRQFSSCSPRFSKVY	88 / 9 AA	171
Phosphosite 3:	MAST3	O60307	S699	TEIPQFSSCSHRFSK	100 / 7 AA	143
Phosphosite 4:	MAST2	Q6P0Q8	S846	IRQFSSCSPRFNKVY	77 / 9 AA	196
Phosphosite 5:	MAST4	O15021	S906	VEIRQFSSCSHRFSK	100 / 7 AA	284
Phosphosite 6:	KCNT1	Q5JUK3	S1214	QSRKSSCSHKLSSCN	75 / 8 AA	138
Phosphosite 7:	ADRBK2	P35626	S121	MKELLSCSHPFSKQA	85 / 7 AA	80
Phosphosite 8:	MAST3	O60307	S698	STEIPQFSSCSHRFS	100 / 6 AA	143
Phosphosite 9:	MAST4	O15021	S905	NVEIRQFSSCSHRFS	100 / 6 AA	284
Phosphosite 10:	KRTAP13-3	Q3SY46	S14	SRNFSSCSHGGYLHY	100 / 6 AA	19
Phosphosite 11:	Ig lambda chain V-II region TOG	P01704	S61	NSRPSGVSHRFSGSK	75 / 8 AA	12
Phosphosite 12:	MAST1	Q9Y2H9	S706	VEIRQFSSCSPRFSK	85 / 7 AA	171
Phosphosite 13:	Basonuclin 1	Q01954	S212	RAFIESCSHRSSSLP	66 / 9 AA	111
Phosphosite 14:	C10orf6	Q8IX21	S1102	LVGEVSCSHSFSSGQ	85 / 7 AA	132
Phosphosite 15:	SERTAD4	Q9NUC0	S95	HPPLSSCSHKTISIF	71 / 7 AA	39
Phosphosite 16:	C10orf6	Q8IX21	S1104	GEVSCSHSFSSGQRK	85 / 7 AA	132
Phosphosite 17:	OAS2	P29728	S707	NEMFSSRSHRILNNN	75 / 8 AA	82
Phosphosite 18:	SERTAD4	Q9NUC0	S93	DFHPPLSSCSHKTIS	71 / 7 AA	39
Phosphosite 19:	WDFY3	Q8IZQ1	S3464	GDSCSGCSVRFSLTE	75 / 8 AA	395
Phosphosite 20:	KPRP	Q5T749	S318	RRPISSCSQRRGPKC	71 / 7 AA	64