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:	S1770
P-Site Sequence:	ALTGRVDSGTEKPGL
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	S1770	ALTGRVDSGTEKPGL	100 / 9 AA	284
Phosphosite 1:	MAST4	O15021	T1772	TGRVDSGTEKPGLVA	100 / 7 AA	284
Phosphosite 2:	PPM1E	Q8WY54	S559	GYDGRVDSFTDRTSL	66 / 9 AA	85
Phosphosite 3:	FLJ20643	Q9NWS0	S203	PAPGRAESGPEKPHL	66 / 9 AA	32
Phosphosite 4:	PRDM13	Q9H4Q3	S553	KGRGRLDSGTLPPAV	85 / 7 AA	75
Phosphosite 5:	RB1CC1	Q8TDY2	S1436	ADEGRVDSAMETSMM	75 / 8 AA	183
Phosphosite 6:	TET2	Q6N021	S689	HFQQRADSQTEKLMS	75 / 8 AA	224
Phosphosite 7:	ARMCX5	Q6P1M9	T6	__MVDSGTEARARGK	100 / 6 AA	62
Phosphosite 8:	MUC11	Q9UKN1	S5462	PTLETVDSGTELHIQ	100 / 6 AA	96
Phosphosite 9:	PCCA	P05165	S408	LPGVRVDSGIQPGSD	71 / 7 AA	77
Phosphosite 10:	C6orf47	O95873	S35	EPRRVDSSSENSGSD	62 / 8 AA	32
Phosphosite 11:	PCOLCE	Q15113	T151	LWYSGRATSGTEHQF	75 / 8 AA	48
Phosphosite 12:	RNF217	Q8TC41	S49	LELGRIDSSTKPCPQ	71 / 7 AA	32
Phosphosite 13:	CHD9	Q3L8U1	T369	PDPVDSGTQMGHFND	71 / 7 AA	326
Phosphosite 14:	C6orf47	O95873	S34	PEPRRVDSSSENSGS	62 / 8 AA	32
Phosphosite 15:	XRCC2	O43543	S10	SAFHRAESGTELLAR	71 / 7 AA	32
Phosphosite 16:	ARHGEF11	O15085	T227	DSGLDSGTERFPSLS	71 / 7 AA	168
Phosphosite 17:	GBF1	Q92538	S670	DLEEAVDSGADKKFA	71 / 7 AA	206
Phosphosite 18:	UBAP1	Q9NZ09	T330	ALNLDSGTEMPALTS	71 / 7 AA	55
Phosphosite 19:	ARHGEF11	O15085	S225	EGDSGLDSGTERFPS	71 / 7 AA	168
Phosphosite 20:	KIAA0280	Q92567	T89	HLPVDTGTENRTYQA	71 / 7 AA	26