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:	S1835
P-Site Sequence:	SAQSPSPSGDVRASV
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	S1835	SAQSPSPSGDVRASV	100 / 9 AA	284
Phosphosite 1:	KRBA1	A5PL33	T359	QPLSPSATGDTRGVP	66 / 9 AA	108
Phosphosite 2:	TMEM139	Q8IV31	S78	QTESPGPSGNARDNE	66 / 9 AA	24
Phosphosite 3:	MAST4	O15021	S1833	PESAQSPSPSGDVRA	100 / 7 AA	284
Phosphosite 4:	HIVEP3	Q5T1R4	S963	KAEAPSPSSDMRPKP	75 / 8 AA	259
Phosphosite 5:	HIVEP3	Q5T1R4	S964	AEAPSPSSDMRPKPL	75 / 8 AA	259
Phosphosite 6:	OSBPL5	Q9H0X9	S624	SALFWTPSGEVRRQR	71 / 7 AA	99
Phosphosite 7:	FLNA	P21333	S2329	VVPVASPSGDARRLT	75 / 8 AA	281
Phosphosite 8:	DOM3Z	O77932	S207	PGSSPDPSGEVNTNV	75 / 8 AA	45
Phosphosite 9:	MPRIP	Q6WCQ1	S329	AVGPSPSSDTRQGRS	75 / 8 AA	117
Phosphosite 10:	VGLL2	Q8N8G2	S291	GGPFASPSGDVAQGL	85 / 7 AA	33
Phosphosite 11:	PCDH18	Q9HCL0	S940	MPPLPSPSSDYRSNM	75 / 8 AA	126
Phosphosite 12:	PCDH18	Q9HCL0	S941	PPLPSPSSDYRSNMF	75 / 8 AA	126
Phosphosite 13:	ARHGEF17	Q96PE2	S1648	DESSPSPSGTLQSQA	66 / 9 AA	222
Phosphosite 14:	LZTS2	Q9BRK4	S105	ESPPSPSSDVEDARE	85 / 7 AA	73
Phosphosite 15:	LZTS2	Q9BRK4	S104	TESPPSPSSDVEDAR	85 / 7 AA	73
Phosphosite 16:	MSH6	P52701	S43	AAPGASPSPGGDAAW	85 / 7 AA	153
Phosphosite 17:	TBC1D22A	Q8WUA7	S135	AEPPSPPSGDLRLVK	83 / 6 AA	59
Phosphosite 18:	TNK2	Q07912	S730	GSPAPSPSPGGDDKP	85 / 7 AA	115
Phosphosite 19:	AUP1	Q9Y679	S358	FPPSPGPSPDVQLAT	66 / 9 AA	53
Phosphosite 20:	GOLPH3L	Q9H4A5	T114	LLKSDSPTGDVLLDE	75 / 8 AA	33