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:	RASA1
Human P-Site:	S833
P-Site Sequence:	QSCELSPSKLEKNED
UniProt:	P20936
Intern. Prot. ID:	IPI00026262

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RASA1	P20936	S833	QSCELSPSKLEKNED	100 / 9 AA	116
Phosphosite 1:	GRSF1	Q12849	S140	PEYELAPSKLEEEVD	87 / 8 AA	53
Phosphosite 2:	RASA1	P20936	S831	SKQSCELSPSKLEKN	100 / 7 AA	116
Phosphosite 3:	KNTC1	P50748	S735	LAPELIPSILEKFIR	77 / 9 AA	251
Phosphosite 4:	ZNF770	Q6IQ21	S638	AKSFRSPSKLERHYL	85 / 7 AA	80
Phosphosite 5:	RASA4	O43374	S387	KYVELDPSKVEVKDV	75 / 8 AA	90
Phosphosite 6:	MTBP	Q96DY7	S639	FVLTPELSPGKLQVL	85 / 7 AA	102
Phosphosite 7:	AFTPH	Q6ULP2	S858	ELYELTTSKLEISTS	75 / 8 AA	102
Phosphosite 8:	MAF1	Q9H063	S70	QTSGLSPSRLSKSQG	66 / 9 AA	29
Phosphosite 9:	MRGPRX1	Q96LB2	S318	EILELSGSRLEQ___	66 / 9 AA	36
Phosphosite 10:	MRGPRX3	Q96LB0	S318	ETLELSGSRLEQ___	66 / 9 AA	36
Phosphosite 11:	BAG3	O95817	S513	QVYELQPSNLEADQP	75 / 8 AA	62
Phosphosite 12:	ANKRD11	Q6UB99	S774	KKSKDRPSKLEKKND	85 / 7 AA	298
Phosphosite 13:	ARHGAP11A	Q6P4F7	S569	TSCELTPSNLNNKHN	55 / 9 AA	114
Phosphosite 14:	NBN	O60934	S432	RIPNYQLSPTKLPSI	71 / 7 AA	85
Phosphosite 15:	MORC1	Q86VD1	S543	TMSTISPSKNEKEKQ	75 / 8 AA	113
Phosphosite 16:	DSTYK	Q6XUX3	S579	AIESLSASKLAKSIC	75 / 8 AA	105
Phosphosite 17:	ASH1L	Q9NR48	S920	FVATESPSKLESESD	100 / 6 AA	333
Phosphosite 18:	NBN	O60934	T434	PNYQLSPTKLPSINK	71 / 7 AA	85
Phosphosite 19:	SMG6	Q86US8	S886	GLGSLSPSDLNKRFI	75 / 8 AA	160
Phosphosite 20:	MAST4	O15021	S1863	TTSARELSPSSLKMN	85 / 7 AA	284