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:	MAST3
Human P-Site:	S358
P-Site Sequence:	SRALVGQSRRKPCES
UniProt:	O60307
Intern. Prot. ID:	IPI00028932

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST3	O60307	S358	SRALVGQSRRKPCES	100 / 9 AA	143
Phosphosite 1:	MYCBP2	O75592	S3284	AREKVKQSRRKPMQV	87 / 8 AA	510
Phosphosite 2:	PKN2	Q16513	S408	NTVVGQTSWKPISNQ	62 / 8 AA	112
Phosphosite 3:	KIAA0494	O75071	S17	LIGLAGDSRRKKPKK	75 / 8 AA	55
Phosphosite 4:	LGALS3BP	Q08380	S434	KSQLVYQSRRGPLVK	77 / 9 AA	65
Phosphosite 5:	BAT2D1	Q9Y520	S51	SLGKVGISRRMPPPA	75 / 8 AA	317
Phosphosite 6:	FAM190A	Q9C0I3	S829	RATVGQSSLKPTAKT	75 / 8 AA	100
Phosphosite 7:	EXD3	Q8N9H8	S296	VQGLVGQSPWLQEQL	71 / 7 AA	97
Phosphosite 8:	C4orf23	Q8IYL2	S505	RVCLVGKSRTYPSSR	66 / 9 AA	85
Phosphosite 9:	CC2D2A	Q9P2K1	S641	VRERAAQSRRRPWEP	62 / 8 AA	186
Phosphosite 10:	BRWD1	Q9NSI6	S793	SVVLVSQSRQRTCRR	62 / 8 AA	263
Phosphosite 11:	ZNF649	Q9BS31	S121	YLGLTNQSRRYNRKE	71 / 7 AA	58
Phosphosite 12:	FLJ43906	Q4AC94	S2236	PLNLASQSRRENHKG	71 / 7 AA	260
Phosphosite 13:	SPEN	Q96T58	S1176	YRKQMEQSRRKQQME	62 / 8 AA	402
Phosphosite 14:	SRRM2	Q9UQ35	S1157	SNSLLGQSRLETAES	83 / 6 AA	300
Phosphosite 15:	FLJ43906	Q4AC94	S2234	KLPLNLASQSRRENH	71 / 7 AA	260
Phosphosite 16:	ATP8B3	O60423	S866	AWQELGQSRRDFLYA	71 / 7 AA	148
Phosphosite 17:	ABCA2	Q9BZC7	S1426	LSRVGQGSRKLDGGW	71 / 7 AA	270
Phosphosite 18:	FZD10	Q9ULW2	S543	SRRLKKKSRRKPASV	66 / 9 AA	65
Phosphosite 19:	BRWD1	Q9NSI6	S791	SDSVVLVSQSRQRTC	71 / 7 AA	263
Phosphosite 20:	EFCAB4A	Q8N4Y2	S225	TEQLREQSRRPPSQN	66 / 9 AA	33