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:	S2062
P-Site Sequence:	RPPPRDNSSLHSAGI
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	S2062	RPPPRDNSSLHSAGI	100 / 9 AA	284
Phosphosite 1:	MAST4	O15021	S2063	PPPRDNSSLHSAGIP	100 / 8 AA	284
Phosphosite 2:	PPRC1	Q5VV67	S162	LVSPREGSSLHKLLT	75 / 8 AA	178
Phosphosite 3:	CCDC108	Q6ZU64	S1425	NISSWDNSSIHSRLV	66 / 9 AA	217
Phosphosite 4:	EAP1	Q9H1B7	S644	AHSPKDGSSVHSTTA	66 / 9 AA	83
Phosphosite 5:	Putative POM121-like protein 1-like	A6NNC1	S745	ASRPRINSALHVEDK	75 / 8 AA	94
Phosphosite 6:	CCDC108	Q6ZU64	S1426	ISSWDNSSIHSRLVV	75 / 8 AA	217
Phosphosite 7:	PRKCI	P41743	S206	PVMPMDQSSMHSDHA	66 / 9 AA	68
Phosphosite 8:	CPNE7	Q9UBL6	S399	SNGDPRNSCSLHYIN	62 / 8 AA	70
Phosphosite 9:	CPNE4	Q96A23	S324	SNGDPRNSCSLHYIH	62 / 8 AA	62
Phosphosite 10:	MAP1LC3C	Q9BXW4	S137	SAAPRDGSSLEDRPC	85 / 7 AA	17
Phosphosite 11:	DAB2IP	Q5VWQ8	S619	DLGRELSSLHSLLWE	75 / 8 AA	132
Phosphosite 12:	WDR22	Q96JK2	S873	DTDRDNSSLTGTLLH	100 / 6 AA	104
Phosphosite 13:	ANKRD40	Q6AI12	T180	GTFPRDHTSLALVQN	71 / 7 AA	41
Phosphosite 14:	KIAA0947	Q9Y2F5	S69	QFARRENSNLHHQVE	62 / 8 AA	248
Phosphosite 15:	C20orf46	Q9NUR3	S103	RSQRDDLSLHSEEGP	75 / 8 AA	28
Phosphosite 16:	WDR22	Q96JK2	S872	SDTDRDNSSLTGTLL	100 / 6 AA	104
Phosphosite 17:	HOXA5	P20719	S39	EQFRDSASMHSGRYG	62 / 8 AA	29
Phosphosite 18:	HECTD1	Q9ULT8	S1125	DILSRDNSALNCHSN	55 / 9 AA	290
Phosphosite 19:	POLR3E	Q9NVU0	S338	ILYPKDSSSPHSGVP	66 / 9 AA	80
Phosphosite 20:	TAF172	O14981	S1785	VISQENSSLQSMGTD	62 / 8 AA	207