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:	T922
P-Site Sequence:	FSSIDRITQNSAEEK
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	T922	FSSIDRITQNSAEEK	100 / 9 AA	284
Phosphosite 1:	ZNF286A	Q9HBT8	T143	VAIIDRLTRNSVYDS	66 / 9 AA	60
Phosphosite 2:	IRAK3	Q9Y616	T502	GLRIDRMTQKTPFEC	55 / 9 AA	68
Phosphosite 3:	ALDH8A1	Q9H2A2	T240	QPTAERITQLSAPHC	75 / 8 AA	53
Phosphosite 4:	GRIN2B	Q13224	T1383	SLYPDRVTQNPFIPT	71 / 7 AA	166
Phosphosite 5:	LIPE	Q05469	T531	GAEFERITQNLDVHF	71 / 7 AA	117
Phosphosite 6:	MICALCL	Q6ZW33	S211	LKAGERISQKSAENG	62 / 8 AA	77
Phosphosite 7:	STX2	P32856	T47	RNSIDKITQYVEEVK	71 / 7 AA	33
Phosphosite 8:	MAST4	O15021	S925	IDRITQNSAEEKEDS	100 / 6 AA	284
Phosphosite 9:	TULP4	Q9NRJ4	T1490	LDFGGRVTQESAKNF	62 / 8 AA	169
Phosphosite 10:	ZBED4	O75132	T223	IPSPDRITEESVSVV	62 / 8 AA	130
Phosphosite 11:	exportin 7	Q9UIA9	T1059	TKNRDRFTQNLSAFR	83 / 6 AA	124
Phosphosite 12:	RANBP17	Q9H2T7	T1059	VKNRDRFTQNLSVFR	83 / 6 AA	124
Phosphosite 13:	C12orf30	Q14CX7	T311	KFIEDRITEESKSSR	71 / 7 AA	112
Phosphosite 14:	SMC1B	Q8NDV3	T879	QLKDIRVTQNSSAEK	71 / 7 AA	144
Phosphosite 15:	USP7	Q93009	T37	TDDPPRITQNPVING	71 / 7 AA	128
Phosphosite 16:	ZNF148	Q9UQR1	S617	QQALDRTSQNDAYLN	55 / 9 AA	89
Phosphosite 17:	ZNF224	Q9NZL3	T494	EECGKRFTQNSHLHS	83 / 6 AA	82
Phosphosite 18:	RIMBP2	O15034	T403	HLRVDNITQISAQLS	66 / 9 AA	116
Phosphosite 19:	ZNF532	Q9HCE3	T983	PLSIKPATQNSANQN	66 / 9 AA	142
Phosphosite 20:	KIDINS220	Q9ULH0	S761	RMAKTIDSFTQNQTR	71 / 7 AA	197