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:	S432
P-Site Sequence:	ARDCLDKSHQGLITS
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	S432	ARDCLDKSHQGLITS	100 / 9 AA	284
Phosphosite 1:	MAST2	Q6P0Q8	S373	ARDCLDKSRSGLITS	77 / 9 AA	196
Phosphosite 2:	TSKS	Q9UJT2	S444	LSMNLDRSHQGNCAR	85 / 7 AA	65
Phosphosite 3:	MAST1	Q9Y2H9	S235	ARDCLTKSRDGLITT	66 / 9 AA	171
Phosphosite 4:	Cercam	Q5T4B2	S276	YMNVPVKSHQGLEDE	100 / 6 AA	68
Phosphosite 5:	TRAIP	Q9BWF2	S345	EKLCLEKSHSPIQDV	83 / 6 AA
Phosphosite 6:	FASN	P49327	S2407	AVDLIIKSHQGLDRQ	100 / 6 AA	273
Phosphosite 7:	HIVEP1	P15822	S922	TGQSLDESHQGCHAA	85 / 7 AA	297
Phosphosite 8:	GRIK5	Q16478	S381	TLRILEKSRQGHREI	62 / 8 AA	109
Phosphosite 9:	CENPT	Q96BT3	Y490	VEKCLDKYFQHLCDD	66 / 9 AA	60
Phosphosite 10:	SLC6A17	Q9H1V8	S434	LEDELDKSVQGTGLA	85 / 7 AA	81
Phosphosite 11:	CPXM1	Q96SM3	S328	RIYSIGKSYQGLKLY	55 / 9 AA	82
Phosphosite 12:	CHD3	Q12873	S1842	EAECLAESHQHLSKE	66 / 9 AA	227
Phosphosite 13:	COG4	Q9H9E3	S167	RYLCLDKSVIELSRQ	66 / 9 AA	89
Phosphosite 14:	ZNF451	Q9Y4E5	S455	KMNLKDKSHEGVACV	71 / 7 AA	121
Phosphosite 15:	DDX31	Q9H8H2	S449	SISVLDKSHDQLNPK	66 / 9 AA	94
Phosphosite 16:	GLYATL2	Q8WU03	S171	SNMFLDASHAGLVNE	75 / 8 AA	34
Phosphosite 17:	ZNF425	Q6IV72	T78	EQGCLDKTRRTTSPP	57 / 7 AA	88
Phosphosite 18:	CUL3	Q13618	S255	VMHCLDKSTEEPIVK	71 / 7 AA	89
Phosphosite 19:	DHX29	Q7Z478	S860	LLAYLDKSPQFRNIE	71 / 7 AA	155
Phosphosite 20:	KIAA1468	Q9P260	Y677	YIDDPDKYHQGFELL	71 / 7 AA	135