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:	T834
P-Site Sequence:	NPLERLGTGGAYEVK
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	T834	NPLERLGTGGAYEVK	100 / 9 AA	284
Phosphosite 1:	MAST2	Q6P0Q8	T773	NPLERLGTGSAYEVK	88 / 9 AA	196
Phosphosite 2:	MAST3	O60307	T628	SPLDRLGTGGTHEVK	66 / 9 AA	143
Phosphosite 3:	IKKa	O15111	T23	EMRERLGTGGFGNVC	100 / 7 AA	85
Phosphosite 4:	IKKb	O14920	T23	EMKERLGTGGFGNVI	100 / 7 AA	87
Phosphosite 5:	MAST2	Q6P0Q8	S775	LERLGTGSAYEVKQH	85 / 7 AA	196
Phosphosite 6:	MTTP	P55157	T849	KKYERLSTGRGYVSQ	66 / 9 AA	99
Phosphosite 7:	Putative uncharacterized protein ENSP00000380701	A8MTB1	T34	PRSEQLGTGGDQDWQ	85 / 7 AA	8
Phosphosite 8:	SMURF1	Q9HCE7	T145	QTRDRIGTGGSVVDC	62 / 8 AA	86
Phosphosite 9:	PMPCA	Q10713	S35	PAYRRFSSGGAYPNI	62 / 8 AA	58
Phosphosite 10:	D430041B17	A6NL88	T357	HALRRPGTGGGYRME	75 / 8 AA	56
Phosphosite 11:	KRTAP19-5	Q3LI72	Y37	GSFRRLGYGGGYGGY	75 / 8 AA	8
Phosphosite 12:	SMURF2	Q9HAU4	T144	QSRDRIGTGGQVVDC	71 / 7 AA	86
Phosphosite 13:	PDE10A	Q9Y233	T88	YIEQRLDTGGDNQLL	55 / 9 AA	88
Phosphosite 14:	COL29A1	A8TX70	T247	LVDESLGTGGNLRHL	85 / 7 AA	290
Phosphosite 15:	COX11	Q9Y6N1	T43	LRPEWSGTGGAERGL	75 / 8 AA	31
Phosphosite 16:	CaMK1-beta	Q6P2M8	S23	EIRERLGSGAFSEVV	83 / 6 AA	39
Phosphosite 17:	SYTL1	Q8IYJ3	T516	GTRLSLGTGSSYGLQ	62 / 8 AA	62
Phosphosite 18:	SLC29A4	Q7RTT9	S318	PAHEVTGSGGAYMRF	66 / 9 AA	58
Phosphosite 19:	smMLCK	Q15746	S1472	DIEERLGSGKFGQVF	83 / 6 AA	211
Phosphosite 20:	NPTX2	P47972	T334	QDGEKLGTGENLAPW	83 / 6 AA	47