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:	RASA4
Human P-Site:	S428
P-Site Sequence:	GALLSALSRSVRACP
UniProt:	O43374
Intern. Prot. ID:	IPI00012059

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RASA4	O43374	S428	GALLSALSRSVRACP	100 / 9 AA	90
Phosphosite 1:	NUP85	Q9BW27	S488	NRLGSALSWSIRAKD	75 / 8 AA	75
Phosphosite 2:	C10orf110	Q9NZ38	S85	GARLSPLSRNIKARL	55 / 9 AA	21
Phosphosite 3:	TH	P07101	S128	ATKPSALSRAVKVFE	75 / 8 AA	59
Phosphosite 4:	ATMIN	O43313	S77	QPSVSELSRAVRTNI	66 / 9 AA	88
Phosphosite 5:	MKP5	Q9Y6W6	S15	DRVVVALSRPVRPQD	85 / 7 AA	53
Phosphosite 6:	CYB5D1	Q6P9G0	T135	VGRLSAKTRSIRIIN	66 / 9 AA	27
Phosphosite 7:	RBM15B	Q8NDT2	S567	RNSLEGYSRSVRSRS	66 / 9 AA	97
Phosphosite 8:	ZNF225	Q9UK10	S388	FRWASGLSRHVRVHS	75 / 8 AA	82
Phosphosite 9:	PRKCDBP	Q969G5	S68	QSGLGALSRSHDTTS	85 / 7 AA	28
Phosphosite 10:	ARMC8	Q8IUR7	S412	VRCLHSLSRSVQQLR	66 / 9 AA	75
Phosphosite 11:	Alix	Q8WUM4	S169	HIKETVLSALSREPT	100 / 6 AA	96
Phosphosite 12:	MCTP1	Q6DN14	S557	GRCQVDLSALSREQT	100 / 6 AA	112
Phosphosite 13:	LTBP2	Q14767	T297	QHVGLSRTVRLHPTA	71 / 7 AA	195
Phosphosite 14:	CCDC88C	Q9P219	S189	PEELEALSRSMVLHL	75 / 8 AA	228
Phosphosite 15:	SEC31B	Q9NQW1	S67	RGVLSALSRFHKLVW	100 / 6 AA	129
Phosphosite 16:	SEC31B	Q9NQW1	S64	LKHRGVLSALSRFHK	100 / 6 AA	129
Phosphosite 17:	DCST2	Q5T1A1	S561	LLAALHRSVRRRAAD	85 / 7 AA	86
Phosphosite 18:	VWA5B2	Q8N398	S503	HQLLQGLSALSRGQA	100 / 6 AA	133
Phosphosite 19:	SPDEF	O95238	S308	NYDKLSRSIRQYYKK	83 / 6 AA	38
Phosphosite 20:	ITM2A	O43736	S26	QDVEALLSRTVRTQI	83 / 6 AA	30