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:	S2316
P-Site Sequence:	RPGHPGPSEPADQKL
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	S2316	RPGHPGPSEPADQKL	100 / 9 AA	284
Phosphosite 1:	TACC2	O95359	S1018	CQRHPGASEAADGCS	77 / 9 AA	309
Phosphosite 2:	LRRC50	Q8NEP3	S6	__MHPEPSEPATGGA	87 / 8 AA	80
Phosphosite 3:	KISS1R	Q969F8	S354	RPRRPGPSDPAAPHA	75 / 8 AA	43
Phosphosite 4:	CCDC88B	A6NC98	S653	PEHKPGPSEPSSVQL	85 / 7 AA	165
Phosphosite 5:	COL10A1	Q03692	S77	PRGHPGPSGPPGKPG	66 / 9 AA	66
Phosphosite 6:	CACNG8	Q8WXS5	S399	APRHPAPSAPAPGTL	75 / 8 AA	43
Phosphosite 7:	CCDC51	Q96ER9	S42	TLCSPGPSQPGEKRP	62 / 8 AA	46
Phosphosite 8:	RUSC2	Q8N2Y8	S440	PGPDPGPSQPSEYYL	62 / 8 AA	161
Phosphosite 9:	KLF17	Q5JT82	S370	KTHRPGPSDPQANNN	71 / 7 AA	43
Phosphosite 10:	RPP25	Q9BUL9	S161	PNPHPGPSSPPAAPA	85 / 7 AA	21
Phosphosite 11:	FAM189A1	O60320	S367	PVGAPAPSEPALPPG	85 / 7 AA	57
Phosphosite 12:	RAB11FIP3	O75154	S195	SQTHPLPSEPVGSQE	66 / 9 AA	82
Phosphosite 13:	SCXA	Q7RTU7	T104	ALRTLIPTEPADRKL	83 / 6 AA	22
Phosphosite 14:	C10orf47	Q86WR7	S243	GDPGPGPSHPAQPKA	75 / 8 AA	46
Phosphosite 15:	RNAseL	Q05823	S623	RLLQPGPSEHSKSFD	83 / 6 AA	84
Phosphosite 16:	KLF14	Q8TD94	S58	ALPGPGPSGPASVPQ	85 / 7 AA	33
Phosphosite 17:	DENND5B	Q6ZUT9	S262	ICQRPGPSELPLSDY	83 / 6 AA	145
Phosphosite 18:	CHST6	Q9GZX3	S33	VSRPGPSSPAGGEAR	75 / 8 AA	44
Phosphosite 19:	CHST5	Q9GZS9	S55	ISRPGPSSPAGGEDR	75 / 8 AA	46
Phosphosite 20:	FAM129A	Q9BZQ8	S646	SLSLPGPSPPPDGTE	75 / 8 AA	103