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:	MAST1
Human P-Site:	T140
P-Site Sequence:	LSKHFGSTESITDED
UniProt:	Q9Y2H9
Intern. Prot. ID:	IPI00027883

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST1	Q9Y2H9	T140	LSKHFGSTESITDED	100 / 9 AA	171
Phosphosite 1:	MAST1	Q9Y2H9	S139	FLSKHFGSTESITDE	100 / 8 AA	171
Phosphosite 2:	MAST4	O15021	T338	LSKHFCTTESIATEN	66 / 9 AA	284
Phosphosite 3:	SYNRG	Q9UMZ2	S936	KETSFGSSENITMTS	75 / 8 AA	141
Phosphosite 4:	MAST4	O15021	T337	FLSKHFCTTESIATE	75 / 8 AA	284
Phosphosite 5:	MAST1	Q9Y2H9	S142	KHFGSTESITDEDGG	100 / 7 AA	171
Phosphosite 6:	C20orf117	O94964	S1266	SVVEHSGSTESVWKL	75 / 8 AA	160
Phosphosite 7:	ADH5	P11766	T238	RAKEFGATECINPQD	71 / 7 AA	40
Phosphosite 8:	MSL1	Q68DK7	T338	RKSPFGSTERKTPVK	66 / 9 AA	67
Phosphosite 9:	ATF6B	Q99941	T507	DCRHFNRTESLRLAD	62 / 8 AA	77
Phosphosite 10:	COPG2	Q9UBF2	T63	NQGEHFGTTEATEAF	71 / 7 AA	98
Phosphosite 11:	MYOCD	Q8IZQ8	T452	GFYHFGSTSSSPPIS	85 / 7 AA	102
Phosphosite 12:	MYOCD	Q8IZQ8	S451	NGFYHFGSTSSSPPI	85 / 7 AA	102
Phosphosite 13:	FBLN2	P98095	S95	SYFVDFGSTECSCPP	71 / 7 AA	127
Phosphosite 14:	RbBP6	Q7Z6E9	T1222	TGKKIGSTENISNTK	62 / 8 AA	202
Phosphosite 15:	RbBP6	Q7Z6E9	S1221	ETGKKIGSTENISNT	71 / 7 AA	202
Phosphosite 16:	SILV	P40967	S449	SSIMSTESITGSLGP	100 / 6 AA	70
Phosphosite 17:	MUC3A	Q02505	S1821	PTTVTFGSTDSSTST	83 / 6 AA	266
Phosphosite 18:	LPL	P06858	S350	YQVKIHFSGTESETH	71 / 7 AA	53
Phosphosite 19:	SILV	P40967	T447	DASSIMSTESITGSL	100 / 6 AA	70
Phosphosite 20:	SPHK1IP	Q2M3C7	S1189	SKQSSTESITEEFYR	85 / 7 AA	186