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:	T1729
P-Site Sequence:	PGNPVRPTGGQQEPP
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	T1729	PGNPVRPTGGQQEPP	100 / 9 AA	284
Phosphosite 1:	IRS2	Q9Y4H2	S873	VPSPVRPSGGRPEGF	75 / 8 AA	137
Phosphosite 2:	C17orf82	Q86X59	T48	LGPEVRSTGGQAGSR	85 / 7 AA	25
Phosphosite 3:	C17orf82	Q86X59	S47	VLGPEVRSTGGQAGS	85 / 7 AA	25
Phosphosite 4:	DDX6	P26196	T28	LRGPVKPTGGPGGGG	75 / 8 AA	54
Phosphosite 5:	CSF1	P09603	T376	RVGPVRPTGQDWNHT	100 / 6 AA	60
Phosphosite 6:	AFAP1L1	Q8TED9	T574	DEEPERPTGAQVKRH	75 / 8 AA	86
Phosphosite 7:	C6orf150	Q8N884	T77	ERPPVRATGARAKKA	62 / 8 AA	59
Phosphosite 8:	C2orf55	Q6NV74	S279	VSPEERPSSGQQDVA	71 / 7 AA	102
Phosphosite 9:	C2orf55	Q6NV74	S280	SPEERPSSGQQDVAP	71 / 7 AA	102
Phosphosite 10:	MRPL4	Q9BYD3	T16	ARAWLRPTGSQGLSS	71 / 7 AA	35
Phosphosite 11:	TLL2	Q9Y6L7	T327	DDNGVRPTIGQRVRL	75 / 8 AA	114
Phosphosite 12:	ID4	P47928	S10	AVSPVRPSGRKAPSG	83 / 6 AA	17
Phosphosite 13:	ZWILCH	Q9H900	T517	FQLPVRPTAVKNLYQ	83 / 6 AA	67
Phosphosite 14:	LYPD3	O95274	T266	TSAPVRPTSTTKPMP	83 / 6 AA	36
Phosphosite 15:	JMJD1C	Q15652	S928	SHIPVRPSSAEPHRP	50 / 8 AA	285
Phosphosite 16:	C10orf31	Q8N7Q2	T131	RPCHVRPTGDPSCDV	83 / 6 AA	20
Phosphosite 17:	ZNF831	Q5JPB2	S1548	TLLPGRPSSGQRISD	55 / 9 AA	178
Phosphosite 18:	GRIN3B	O60391	T975	RPPAARPTGAPQPGE	62 / 8 AA	113
Phosphosite 19:	ITIH1	P19827	T237	GHVLFRPTVSQQQSC	71 / 7 AA	101
Phosphosite 20:	ANKRD24	Q8TF21	T863	QLATARATGEQQRTA	62 / 8 AA	124