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:	S1299
P-Site Sequence:	RSLSSGESLPGSPTH
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	S1299	RSLSSGESLPGSPTH	100 / 9 AA	284
Phosphosite 1:	CDAN1	Q8IWY9	S144	EEGVSGESLPGAGGR	87 / 8 AA	134
Phosphosite 2:	MAST3	O60307	S1105	HSLSSSESLPGSPTH	88 / 9 AA	143
Phosphosite 3:	MAST1	Q9Y2H9	S1123	RSLSSSDSLPGSPTH	77 / 9 AA	171
Phosphosite 4:	SNTB2	Q13425	S82	NGGGAGDSLPGSPSR	75 / 8 AA	58
Phosphosite 5:	ELL3	Q9HB65	S175	LASNQGQSLPGSSRE	85 / 7 AA	45
Phosphosite 6:	C10orf41	A6NEH8	S103	APRSSGLSLPGSAWQ	88 / 9 AA	21
Phosphosite 7:	SEC16A	O15027	S2093	KVLSSAASLPGSELP	77 / 9 AA	234
Phosphosite 8:	MAST2	Q6P0Q8	S1260	RSLSSGESGPGSPTH	88 / 9 AA	196
Phosphosite 9:	TRIM42	Q8IWZ5	S503	KVRSSGDSLPSPYPV	85 / 7 AA	83
Phosphosite 10:	ADRM1	Q16186	S319	PYLPSGESLPQTADE	100 / 6 AA	42
Phosphosite 11:	AEBP2	Q6ZN18	S124	EEESSAESLVGSSGG	77 / 9 AA	54
Phosphosite 12:	COL14A1	Q05707	S1724	PAGPSGESRPGSPGP	87 / 8 AA	194
Phosphosite 13:	CREB3L3	Q68CJ9	S73	SILGSGDSLPSSPLW	75 / 8 AA	49
Phosphosite 14:	IGFBP6	P24592	S221	CVDRMGKSLPGSPDG	85 / 7 AA	25
Phosphosite 15:	NCoA5	Q9HCD5	S381	LMRSSTDSLPGPISR	75 / 8 AA	66
Phosphosite 16:	SAFB2	Q14151	T4	____MAETLPGSGDS	71 / 7 AA	107
Phosphosite 17:	ANKRD34A	Q69YU3	S386	SPRQSQESLPGAVSP	75 / 8 AA	53
Phosphosite 18:	SESTD1	Q86VW0	T579	TSRSSGDTLPRLNRV	71 / 7 AA	79
Phosphosite 19:	FLJ14262	Q9H7U1	S202	TRSSSGESLAQSPDS	77 / 9 AA	94
Phosphosite 20:	SLC38A4	Q969I6	S22	DESSSGESAPDSYIG	77 / 9 AA	61