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:	S1145
P-Site Sequence:	PSASPSSSSPASPAA
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	S1145	PSASPSSSSPASPAA	100 / 9 AA	143
Phosphosite 1:	MAST3	O60307	S1144	PPSASPSSSSPASPA	100 / 8 AA	143
Phosphosite 2:	KLF4	O43474	S139	SSSSPSSSGPASAPS	88 / 9 AA	50
Phosphosite 3:	MAST3	O60307	S1146	SASPSSSSPASPAAA	100 / 8 AA	143
Phosphosite 4:	Melanoma-associated antigen B17	A8MXT2	S42	KEKLPSSSSPACQSP	87 / 8 AA	38
Phosphosite 5:	Melanoma-associated antigen B17	A8MXT2	S43	EKLPSSSSPACQSPP	87 / 8 AA	38
Phosphosite 6:	STRN4	Q9NRL3	S576	RIWDPSSSSPACLCT	87 / 8 AA	81
Phosphosite 7:	SIM2	Q14190	S501	ANPLVPSSSSPAKNP	100 / 7 AA	73
Phosphosite 8:	Melanoma-associated antigen B17	A8MXT2	S41	EKEKLPSSSSPACQS	100 / 7 AA	38
Phosphosite 9:	SIM2	Q14190	S503	PLVPSSSSPAKNPPE	100 / 7 AA	73
Phosphosite 10:	SIM2	Q14190	S502	NPLVPSSSSPAKNPP	100 / 7 AA	73
Phosphosite 11:	TBC1D25	Q3MII6	S563	HPDSPSSSSPPSTQE	88 / 9 AA	76
Phosphosite 12:	AMMECR1	Q9Y4X0	S111	TSSSPSSSSAASSSS	88 / 9 AA	35
Phosphosite 13:	KLF4	O43474	S138	SSSSSPSSSGPASAP	87 / 8 AA	50
Phosphosite 14:	SLC26A9	Q7LBE3	S632	ITFSPDSSSPAQSEP	87 / 8 AA	87
Phosphosite 15:	TPRXL	Q17RH7	S231	SSSSPSSSSPSSSCP	88 / 9 AA	24
Phosphosite 16:	TPRXL	Q17RH7	S226	STSSPSSSSPSSSSP	88 / 9 AA	24
Phosphosite 17:	TPRXL	Q17RH7	S171	SSSSPSSSSPSSSGS	88 / 9 AA	24