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:	S2162
P-Site Sequence:	CSSPSHASGREPGAK
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	S2162	CSSPSHASGREPGAK	100 / 9 AA	284
Phosphosite 1:	SLY	O75995	S10	RRKPSNASEKEPTQK	66 / 9 AA	42
Phosphosite 2:	ZNF366	Q8N895	S361	AHEAKHASGRENICV	100 / 6 AA	85
Phosphosite 3:	LZTS2	Q9BRK4	S252	GHLPSHGSGRGALPG	66 / 9 AA	73
Phosphosite 4:	DCHS1	Q96JQ0	S3030	GSLDPSHSSGRGSAE	85 / 7 AA	346
Phosphosite 5:	DCHS1	Q96JQ0	S3031	SLDPSHSSGRGSAEA	85 / 7 AA	346
Phosphosite 6:	NAT14	Q8WUY8	S7	_MAPSHLSVREMRED	75 / 8 AA	22
Phosphosite 7:	SIT	Q9Y3P8	S162	SEPKSQASGPEPELY	75 / 8 AA	21
Phosphosite 8:	TNS3	Q68CZ2	T757	GEGPSRATGRQGSSA	62 / 8 AA	155
Phosphosite 9:	USP54	Q70EL1	S381	TCYDSEDSGREPSIS	75 / 8 AA	187
Phosphosite 10:	KSR	Q8IVT5	S255	TCIPLHASGRLTPRA	85 / 7 AA	102
Phosphosite 11:	SYNM	O15061	S1360	QATHSHTSGRQTVMT	71 / 7 AA	173
Phosphosite 12:	DTNA	Q9Y4J8	S312	KSLSCASSREPLHPM	75 / 8 AA	84
Phosphosite 13:	DTNA	Q9Y4J8	S311	SKSLSCASSREPLHP	75 / 8 AA	84
Phosphosite 14:	TRIP10	Q15642	S354	NGPPSPRSGRDPLAI	66 / 9 AA	68
Phosphosite 15:	DIP2A	Q14689	S968	GKRIAQASGRELAHL	71 / 7 AA	170
Phosphosite 16:	KIAA1549	Q9HCM3	S1811	LFQVPRTSGREPSAP	71 / 7 AA	203
Phosphosite 17:	KIAA1602	Q9HCH0	S645	SKKPSQGSGRRPGDP	66 / 9 AA	139
Phosphosite 18:	MAST4	O15021	S2159	RQHCSSPSHASGREP	100 / 6 AA	284
Phosphosite 19:	CACNA1G	O43497	S580	PRSPSEASGRTVGSG	85 / 7 AA	262
Phosphosite 20:	FLJ34931	A6NGG8	S787	KPQISPASGRESLKM	85 / 7 AA	140