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:	S2259
P-Site Sequence:	VFPATPGSQNKASDG
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	S2259	VFPATPGSQNKASDG	100 / 9 AA	284
Phosphosite 1:	AIRE	O43918	S156	RGTASPGSQLKAKPP	77 / 9 AA	58
Phosphosite 2:	FANCM	Q8IYD8	S250	ALSATPGSDIKAVQQ	77 / 9 AA	232
Phosphosite 3:	ADAMTS7	Q9UKP4	S1192	QTPATPESQNDFPVG	85 / 7 AA	184
Phosphosite 4:	HOXD11	P31277	S232	CTKATPGSEPKGAAE	66 / 9 AA	36
Phosphosite 5:	MAST4	O15021	T2256	GPDVFPATPGSQNKA	100 / 6 AA	284
Phosphosite 6:	CACNB1	Q02641	S507	FDADTPGSRNSAYTE	75 / 8 AA	66
Phosphosite 7:	CYP2C18	P33260	S229	LIDYLPGSHNKIAEN	83 / 6 AA	56
Phosphosite 8:	PEX14	O75381	S19	QPSSTPGSENVLPRE	71 / 7 AA	41
Phosphosite 9:	EMID2	Q96A83	S330	GPPGTPGSQGLAGER	66 / 9 AA	45
Phosphosite 10:	CD3EAP	O15446	S459	EARATPGSTKKRKKQ	75 / 8 AA	55
Phosphosite 11:	MAML1	Q92585	S748	GVAQFPGSQNMPQSS	71 / 7 AA	108
Phosphosite 12:	TOM1L1	O75674	S230	LMENTPGSENHEDIE	83 / 6 AA	53
Phosphosite 13:	G2E3	Q7L622	S330	LPRQSPGSQSKDLLR	71 / 7 AA	81
Phosphosite 14:	FAM71B	Q8TC56	S547	SLRATPGSKTRVTSH	55 / 9 AA	65
Phosphosite 15:	RGNEF	Q8N1W1	S503	HICYTPGSQSSSRTG	83 / 6 AA	192
Phosphosite 16:	C9orf75	Q4KMQ1	S696	EAMLTPASQNDLSDF	83 / 6 AA	76
Phosphosite 17:	ENPP7	Q6UWV6	S29	APVQSQGSQNKLLLV	71 / 7 AA	51
Phosphosite 18:	C15orf42	Q7Z2Z1	S1861	FQGKTPSSQSKDPRD	71 / 7 AA	211
Phosphosite 19:	HOXD11	P31277	T229	GSPCTKATPGSEPKG	83 / 6 AA	36
Phosphosite 20:	ULK1	O75385	S639	DFPKTPSSQNLLALL	83 / 6 AA	113