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:	T2331
P-Site Sequence:	SAVGEKQTLSPKHPK
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	T2331	SAVGEKQTLSPKHPK	100 / 9 AA	284
Phosphosite 1:	MAST4	O15021	S2333	VGEKQTLSPKHPKPS	100 / 7 AA	284
Phosphosite 2:	ESCO2	Q56NI9	T318	DSLGENKTISPKSTV	66 / 9 AA	68
Phosphosite 3:	TP53BP2	Q13625	T567	PSVGQDQTLSPGSKQ	75 / 8 AA	126
Phosphosite 4:	TFPT	P0C1Z6	T165	NEPPEKETLSPPRRT	85 / 7 AA	28
Phosphosite 5:	FCRL4	Q96PJ5	T68	HYWGEKLTLTPGNTL	75 / 8 AA	57
Phosphosite 6:	MAPRE2	Q15555	T7	_MPGPTQTLSPNGEN	66 / 9 AA	37
Phosphosite 7:	RASL11A	Q6T310	S232	RRFKQALSPKVKAPS	85 / 7 AA	27
Phosphosite 8:	SHIP	Q92835	T932	MPLHVKQTLSPDQQP	100 / 6 AA	133
Phosphosite 9:	SHIP	Q92835	S934	LHVKQTLSPDQQPTA	100 / 6 AA	133
Phosphosite 10:	STIM2	Q9P246	T619	LSLEIYQTLSPRKIS	83 / 6 AA	84
Phosphosite 11:	DUSP5	Q16690	T344	SLIGHLQTLSPDMQG	75 / 8 AA	42
Phosphosite 12:	ARSD	P51689	T554	AVSEHRQTLSPVPQQ	83 / 6 AA	65
Phosphosite 13:	SMAP2	Q8WU79	T422	NGQAANQTLSPQMWK	55 / 9 AA	47
Phosphosite 14:	PZP	P20742	T861	ICGSERQTLSWTVTP	71 / 7 AA	164
Phosphosite 15:	MAVS	Q7Z434	S165	EQALQTLSPRAIPRN	83 / 6 AA	57
Phosphosite 16:	DDX11	Q96FC9	T818	KMAYLDQTLSPRPGT	83 / 6 AA	108
Phosphosite 17:	STIM2	Q9P246	S621	LEIYQTLSPRKISRD	83 / 6 AA	84
Phosphosite 18:	DDX11	Q96FC9	S820	AYLDQTLSPRPGTPR	83 / 6 AA	108
Phosphosite 19:	MAVS	Q7Z434	T163	NSEQALQTLSPRAIP	83 / 6 AA	57
Phosphosite 20:	ARSD	P51689	S556	SEHRQTLSPVPQQFS	83 / 6 AA	65