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:	MAST4
Human P-Site:	Y690
P-Site Sequence:	ALEYLHNYGIVHRDL
UniProt:	O15021
Intern. Prot. ID:	IPI00307611

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST4	O15021	Y690	ALEYLHNYGIVHRDL	100 / 9 AA	284
Phosphosite 1:	MAST1	Q9Y2H9	Y491	ALEYLHNYGIVHRDL	100 / 9 AA	171
Phosphosite 2:	MAST2	Q6P0Q8	Y629	ALEYLHNYGIVHRDL	100 / 9 AA	196
Phosphosite 3:	MAST3	O60307	Y484	ALEYLHNYGIVHRDL	100 / 9 AA	143
Phosphosite 4:	LKB1	Q15831	S169	DGLEYLHSQGIVHKD	75 / 8 AA	49
Phosphosite 5:	MLTK	Q9NYL2	Y78	VILEPPNYGIVTEYA	83 / 6 AA	91
Phosphosite 6:	EHHADH	Q08426	Y654	DVVYLHGYGWPRHKG	83 / 6 AA	79
Phosphosite 7:	MAST1	Q9Y2H9	Y487	ETVLALEYLHNYGIV	100 / 5 AA	171
Phosphosite 8:	MAST2	Q6P0Q8	Y625	ETVLALEYLHNYGIV	100 / 5 AA	196
Phosphosite 9:	MAST4	O15021	Y686	ETVLALEYLHNYGIV	100 / 5 AA	284
Phosphosite 10:	ALS2	Q96Q42	Y847	PIRRLHNYAKVLLKL	71 / 7 AA	184
Phosphosite 11:	RBM4	Q9BWF3	Y37	ECDIIKNYGFVHIED	62 / 8 AA	40
Phosphosite 12:	RBM4B	Q9BQ04	Y37	ECDIIKNYGFVHIED	62 / 8 AA	40
Phosphosite 13:	GPR112	Q8IZF6	Y2680	HIGGNQNYGQVHCAF	71 / 7 AA	301
Phosphosite 14:	USP2	O75604	Y202	LVDYLENYGRKGSAS	83 / 6 AA	68
Phosphosite 15:	VPS33B	Q9H267	S425	LKTQYLQSYGPEHLL	66 / 6 AA	71
Phosphosite 16:	ZFYVE26	Q68DK2	Y2166	YYQECLFYLHNYSTN	100 / 5 AA	285
Phosphosite 17:	HOXA5	P20719	Y24	PDYQLHNYGDHSSVS	100 / 5 AA	29
Phosphosite 18:	KBTBD7	Q8WVZ9	Y559	LDSETHNYQIVNHDQ	71 / 7 AA	77
Phosphosite 19:	KIF24	Q5T7B8	Y200	SHVSGYNYGIPHSCI	83 / 6 AA	152
Phosphosite 20:	SETD5	Q9C0A6	Y45	SVYSTHNYGTTQRHG	57 / 7 AA	158