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:	S1825
P-Site Sequence:	ASKTELPSPESAQSP
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	S1825	ASKTELPSPESAQSP	100 / 9 AA	284
Phosphosite 1:	ZNF496	Q96IT1	S37	SPQGELPSPESSRRL	87 / 8 AA	67
Phosphosite 2:	ZNF623	O75123	S45	LTVMELPSPESEEVH	87 / 8 AA	61
Phosphosite 3:	PLCD4	Q9BRC7	S422	VLPTQLPSPEELRRK	85 / 7 AA	88
Phosphosite 4:	SEMA6A	Q9H2E6	T757	LDLTALPTPESTPTL	66 / 9 AA	114
Phosphosite 5:	TCF20	Q9UGU0	S1322	DSSKDLPSPDSRNCP	62 / 8 AA	212
Phosphosite 6:	DNAH6	Q9C0G6	S4053	PMDMELPSPEDGVLV	66 / 9 AA	476
Phosphosite 7:	TLCD2	A6NGC4	T28	WGLRRLPTPESAARD	85 / 7 AA	29
Phosphosite 8:	CCDC85C	A6NKD9	S336	CPAPELPSPPSAGYS	87 / 8 AA	45
Phosphosite 9:	PARP2	Q9UGN5	S353	LVKTELQSPEHPLDQ	85 / 7 AA	66
Phosphosite 10:	PPP1R13B	Q96KQ4	S798	ANDNELPSPEPEELI	85 / 7 AA	120
Phosphosite 11:	PLCH1	Q4KWH8	S431	GECKQLPSPQSLKGK	62 / 8 AA	189
Phosphosite 12:	USP34	Q70CQ2	S3406	GTEQDLPSPENSSVK	62 / 8 AA	404
Phosphosite 13:	PLCD3	Q8N3E9	S469	PNPEELPSPEQLKGR	100 / 6 AA	89
Phosphosite 14:	ZNF18	P17022	S36	ALQEELSSPETARQL	75 / 8 AA	62
Phosphosite 15:	PDE4C	Q08493	S695	LPDTELLSPEAGPDP	66 / 9 AA	80
Phosphosite 16:	APC2	O95996	S2013	RRRSELSSAESAASA	66 / 9 AA	244
Phosphosite 17:	FAM179A	Q6ZUX3	S109	QPLVLLPSPESEANS	100 / 6 AA	111
Phosphosite 18:	MTL5	Q9Y4I5	S12	PLPGGLPSPEDAMVT	85 / 7 AA	55
Phosphosite 19:	AHNAK2	Q8IVF2	S4913	LPSTQLPSPGTCVSQ	62 / 8 AA	617
Phosphosite 20:	ZC3H12D	A2A288	S393	PGPLSLPSPESQFSP	100 / 6 AA	58