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:	S1789
P-Site Sequence:	SPVRKSPSEYKLEGR
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	S1789	SPVRKSPSEYKLEGR	100 / 9 AA	284
Phosphosite 1:	MAST4	O15021	S1787	PESPVRKSPSEYKLE	100 / 7 AA	284
Phosphosite 2:	MAST4	O15021	Y1791	VRKSPSEYKLEGRSV	100 / 7 AA	284
Phosphosite 3:	HAUS7	Q99871	Y74	LLCSPSEYRLEILEW	85 / 7 AA	40
Phosphosite 4:	HAUS7	Q99871	S72	QELLCSPSEYRLEIL	85 / 7 AA	40
Phosphosite 5:	KIDINS220	Q9ULH0	S1654	SEDKKSPSECSLIAS	66 / 9 AA	197
Phosphosite 6:	1700021F05Rik	Q9P0P8	S31	GVLRGTPSSYKLCTS	66 / 9 AA	28
Phosphosite 7:	TMEM117	Q9H0C3	S438	YTRMKRKSPSEHSKD	85 / 7 AA	60
Phosphosite 8:	TMEM117	Q9H0C3	S440	RMKRKSPSEHSKDMG	85 / 7 AA	60
Phosphosite 9:	PAR3-beta	Q8TEW8	S1054	DEGRARPSEYDLLWV	66 / 9 AA	132
Phosphosite 10:	POLR3E	Q9NVU0	S241	ENTELVKSPSEYLMM	100 / 6 AA	80
Phosphosite 11:	BSN	Q9UPA5	S1151	SRLYKSGSEYNLPTF	75 / 8 AA	416
Phosphosite 12:	SOLO	Q8TER5	S421	LGNLPSPSEHKLPEC	85 / 7 AA	165
Phosphosite 13:	SEC24A	O95486	Y496	EFMAPSEYMLRPPQP	71 / 7 AA	120
Phosphosite 14:	NFE2L2	Q16236	S579	DGKPYSPSEYSLQQT	85 / 7 AA	68
Phosphosite 15:	CAST	P20810	S337	EDDETIPSEYRLKPA	83 / 6 AA	77
Phosphosite 16:	GPATCH8	Q9UKJ3	S832	SHRLHQKSPSQYSEE	71 / 7 AA	164
Phosphosite 17:	HIVEP1	P15822	S1215	ESSRKSPSERHVLGQ	100 / 6 AA	297
Phosphosite 18:	CAST	P20810	Y339	DETIPSEYRLKPATD	83 / 6 AA	77
Phosphosite 19:	SLMAP	Q14BN4	S624	ERWRKAASEYEKEIT	71 / 7 AA	95
Phosphosite 20:	PKN2	Q16513	S622	SILPKSQSEYKPDTP	85 / 7 AA	112