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:	AUTS2
Human P-Site:	S18
P-Site Sequence:	RKKRRSRSQRDRERR
UniProt:	Q8WXX7
Intern. Prot. ID:	IPI00103655

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AUTS2	Q8WXX7	S18	RKKRRSRSQRDRERR	100 / 9 AA	139
Phosphosite 1:	PNN	Q9H307	S704	SGKRSSRSERDRKSD	77 / 9 AA	82
Phosphosite 2:	AUTS2	Q8WXX7	S16	GLRKKRRSRSQRDRE	100 / 7 AA	139
Phosphosite 3:	VAChT (Acetylcholine)	Q16572	S480	GLLTRSRSERDVLLD	85 / 7 AA	57
Phosphosite 4:	DDX3Y	O15523	S474	TSIHGDRSQRDREEA	100 / 6 AA	73
Phosphosite 5:	DDX3	O00571	S476	TSIHGDRSQRDREEA	100 / 6 AA	73
Phosphosite 6:	SMURF2	Q9HAU4	S235	LAERRVRSQRHRNYM	77 / 9 AA	86
Phosphosite 7:	FUSIP1	O75494	S158	GRPRRSRSHSDNDRP	75 / 8 AA	31
Phosphosite 8:	RCC1-like GEF	Q96I51	S34	TAARRSRSRREAAEA	75 / 8 AA	50
Phosphosite 9:	Putative UPF0633 protein LOC554249	Q5XG85	S45	RRVRRSRSQTPSCQN	100 / 6 AA	11
Phosphosite 10:	Putative UPF0633 protein ENSP00000303136	Q5VV11	S45	RRVRRSRSQTPSYQN	100 / 6 AA	11
Phosphosite 11:	Putative UPF0633 protein MGC21881	A6NN06	S45	RRVRRSRSQTPSCQN	100 / 6 AA	11
Phosphosite 12:	Putative UPF0633 protein LOC554249	Q5XG85	S43	WLRRVRRSRSQTPSC	100 / 6 AA	11
Phosphosite 13:	Putative UPF0633 protein ENSP00000303136	Q5VV11	S43	WLRRVRRSRSQTPSY	100 / 6 AA	11
Phosphosite 14:	Putative UPF0633 protein MGC21881	A6NN06	S43	WLRRVRRSRSQTPSC	100 / 6 AA	11
Phosphosite 15:	NKTR	P30414	S1417	RSRSRSRSQRSDSYH	100 / 6 AA	166
Phosphosite 16:	ZRSR2	Q15696	S455	RRSRRSRSQSSSRSR	100 / 6 AA	58
Phosphosite 17:	ZRSR2	Q15696	S453	RSRRSRRSRSQSSSR	100 / 6 AA	58
Phosphosite 18:	NKTR	P30414	S1415	YSRSRSRSRSQRSDS	100 / 6 AA	166