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:	S1248
P-Site Sequence:	ARRNSYKSRMVRRSK
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	S1248	ARRNSYKSRMVRRSK	100 / 9 AA	284
Phosphosite 1:	MAST4	O15021	Y1246	GPARRNSYKSRMVRR	100 / 7 AA	284
Phosphosite 2:	PHF19	Q5T6S3	S322	NALNSYKSRFLCGKE	75 / 8 AA	66
Phosphosite 3:	UBP1	Q9NZI7	S423	RLYNSLKSRSVRPRL	77 / 9 AA	60
Phosphosite 4:	ZNF808	Q8N4W9	S664	GKTFSYKSSLVWHRR	62 / 8 AA	105
Phosphosite 5:	ZNF808	Q8N4W9	S665	KTFSYKSSLVWHRRL	62 / 8 AA	105
Phosphosite 6:	PHF19	Q5T6S3	S319	HLLNALNSYKSRFLC	100 / 6 AA	66
Phosphosite 7:	BIRC6	Q9NR09	S1722	HNKNSNKSRMNPLGS	85 / 7 AA	528
Phosphosite 8:	SLFN13	Q68D06	S330	VFSEAPKSWMVREKY	83 / 6 AA	102
Phosphosite 9:	MAST4	O15021	S1245	TGPARRNSYKSRMVR	100 / 6 AA	284
Phosphosite 10:	HJURP	Q8NCD3	Y301	NSRRRHRYKSRMNKT	71 / 7 AA	84
Phosphosite 11:	PRKAG2	Q9UGJ0	S333	ILHRYYKSPMVQIYE	71 / 7 AA	63
Phosphosite 12:	STARD7	Q9NQZ5	S269	VRVRSYESQMVIRPH	71 / 7 AA	43
Phosphosite 13:	FANCM	Q8IYD8	S1203	RDANSFKSRDQRGVQ	66 / 9 AA	232
Phosphosite 14:	ANKAR	Q7Z5J8	Y714	EMLQCESYKRRMMAV	71 / 7 AA	162
Phosphosite 15:	ZNF702P	Q9H963	S76	KTFSYKSSLVIHKAI	71 / 7 AA	15
Phosphosite 16:	CCDC88C	Q9P219	Y345	KLHDVDFYKARMEEL	57 / 7 AA	228
Phosphosite 17:	ZNF702P	Q9H963	S75	GKTFSYKSSLVIHKA	71 / 7 AA	15
Phosphosite 18:	ADCY8	P40145	S163	TLRNSFKSRDLERLY	83 / 6 AA	140
Phosphosite 19:	ADCY8	P40145	S160	IFPTLRNSFKSRDLE	83 / 6 AA	140
Phosphosite 20:	CACNA1E	Q15878	T2046	MERSSENTYKSRRRS	83 / 6 AA	262