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:	S346
P-Site Sequence:	NTLFRSNSLASKSME
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	S346	NTLFRSNSLASKSME	100 / 9 AA	90
Phosphosite 1:	RASAL1	O95294	S345	NTLFRSNSLASKSME	100 / 9 AA	90
Phosphosite 2:	RASA3	Q14644	S374	NTIFRGNSLASKCID	88 / 9 AA	96
Phosphosite 3:	NF1	P21359	S1279	QTLFRGNSLASKIMT	88 / 9 AA	319
Phosphosite 4:	SYNGAP1	Q96PV0	T488	HLIFRENTLATKAIE	66 / 9 AA	148
Phosphosite 5:	DAB2IP	Q5VWQ8	T416	HLIFRENTLATKAIE	66 / 9 AA	132
Phosphosite 6:	RASA2	Q15283	S400	NTIFRGNSLATRCLD	66 / 9 AA	97
Phosphosite 7:	RASAL1	O95294	S343	DPNTLFRSNSLASKS	100 / 7 AA	90
Phosphosite 8:	RASA4	O43374	S344	ETNTLFRSNSLASKS	100 / 7 AA	90
Phosphosite 9:	TBC1D4	O60343	S597	DSFERSNSLASEKDY	87 / 8 AA	147
Phosphosite 10:	FAM83H	Q6ZRV2	S1098	SAIFRSDSLGTQGRL	55 / 9 AA	127
Phosphosite 11:	ARHGEF2	Q92974	S645	RGLFRSESLESPRGE	75 / 8 AA	112
Phosphosite 12:	HADHB	P55084	S250	EYALRSHSLAKKAQD	66 / 9 AA	51
Phosphosite 13:	FAM83H	Q6ZRV2	S1096	KCSAIFRSDSLGTQG	71 / 7 AA	127
Phosphosite 14:	LAMP2	P13473	S155	NDLFRCNSLSTLEKN	62 / 8 AA	45
Phosphosite 15:	RC3H2	Q9HBD1	S716	DDIIRSNSLPPMDVM	55 / 9 AA	132
Phosphosite 16:	NEO1	Q92859	S1268	PHHHFHSSSLASPAR	75 / 8 AA	160
Phosphosite 17:	NEO1	Q92859	S1269	HHHFHSSSLASPARS	75 / 8 AA	160
Phosphosite 18:	CCNYL3	P0C7X3	S323	QSHFRSPSLAELLNR	85 / 7 AA	39
Phosphosite 19:	CCNYL3	P0C7X3	S321	TYQSHFRSPSLAELL	85 / 7 AA	39
Phosphosite 20:	AKAP11	Q9UKA4	S1611	QHFFRQGSLASSKPA	75 / 8 AA	211