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:	S948
P-Site Sequence:	SLSSNPSSRDSSPSR
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	S948	SLSSNPSSRDSSPSR	100 / 9 AA	171
Phosphosite 1:	MAST2	Q6P0Q8	S1085	SQSSNPSSRDSSPSR	100 / 9 AA	196
Phosphosite 2:	MAST3	O60307	S931	SLSSNPSSRDSSPSR	100 / 9 AA	143
Phosphosite 3:	MAST1	Q9Y2H9	S947	RSLSSNPSSRDSSPS	100 / 8 AA	171
Phosphosite 4:	MAST2	Q6P0Q8	S1084	HSQSSNPSSRDSSPS	100 / 8 AA	196
Phosphosite 5:	MAST3	O60307	S930	RSLSSNPSSRDSSPS	100 / 8 AA	143
Phosphosite 6:	SMCR8	Q8TEV9	S639	VENANPSSRDNSCEG	77 / 9 AA	105
Phosphosite 7:	MDN1	Q9NU22	S5533	VVLDNPSSRDSILDI	100 / 7 AA	633
Phosphosite 8:	MDN1	Q9NU22	S5532	FVVLDNPSSRDSILD	100 / 7 AA	633
Phosphosite 9:	NPAS3	Q8IXF0	S525	HSSSNPDSRDSDDSF	87 / 8 AA	101
Phosphosite 10:	C20orf160	Q9NUG4	S82	TSSLNPSSRDELLQL	100 / 6 AA	62
Phosphosite 11:	SMCR8	Q8TEV9	S638	SVENANPSSRDNSCE	75 / 8 AA	105
Phosphosite 12:	C20orf160	Q9NUG4	S81	VTSSLNPSSRDELLQ	100 / 6 AA	62
Phosphosite 13:	eIF3-alpha	O75822	S151	GIDAMNPSSRDDFTE	100 / 6 AA	29
Phosphosite 14:	eIF3-alpha	O75822	S152	IDAMNPSSRDDFTEF	100 / 6 AA	29
Phosphosite 15:	GJA3	Q9Y6H8	S131	EPPQDNPSSRDDRGR	100 / 6 AA	47
Phosphosite 16:	GJA3	Q9Y6H8	S132	PPQDNPSSRDDRGRV	100 / 6 AA	47
Phosphosite 17:	CMYA1	Q702N8	S1663	PPRVLPSSRDSPSSP	100 / 6 AA	199
Phosphosite 18:	CMYA1	Q702N8	S1662	CPPRVLPSSRDSPSS	100 / 6 AA	199
Phosphosite 19:	C4orf23	Q8IYL2	S511	KSRTYPSSREASVDE	55 / 9 AA	85
Phosphosite 20:	ABI2	Q9NYB9	S254	SGGSHPSSRSSSREN	77 / 9 AA	56