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:	ARGLU1
Human P-Site:	S56
P-Site Sequence:	NRRRESRSRSRSTNT
UniProt:	Q9NWB6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARGLU1	Q9NWB6	S56	NRRRESRSRSRSTNT	100 / 9 AA	33
Phosphosite 1:	CCNL2	Q96S94	S382	PKGRESRSRSRSREQ	100 / 9 AA	58
Phosphosite 2:	SFRS2	Q01130	S202	VSKRESKSRSRSKSP	88 / 9 AA	25
Phosphosite 3:	SFRS4	Q08170	S332	KSLRQSRSRSRSKGG	88 / 9 AA	57
Phosphosite 4:	SFRS4	Q08170	S366	RSREESRSRSRSRSK	100 / 8 AA	57
Phosphosite 5:	ACIN1	Q9UKV3	S639	RSTSESRSRSRSRSR	100 / 8 AA	152
Phosphosite 6:	SFRS16	Q8N2M8	S313	ESSSESRSRSRSPTP	100 / 8 AA	77
Phosphosite 7:	SFRS4	Q08170	S442	GTNQETRSRSRSNSK	77 / 9 AA	57
Phosphosite 8:	ZRSR2	Q15696	S441	SRGRGSRSRSRSRSR	88 / 9 AA	58
Phosphosite 9:	LBR	Q14739	S80	SRRRGSRSRSRSRSP	88 / 9 AA	71
Phosphosite 10:	ACIN1	Q9UKV3	S1327	DTKRHSRSRSRSTPV	88 / 9 AA	152
Phosphosite 11:	SFRS5	Q13243	S186	GSKRHSRSRSRSRSR	88 / 9 AA	31
Phosphosite 12:	SFRS11	Q05519	S251	EKRRHSRSRSRSRRR	88 / 9 AA	54
Phosphosite 13:	CCNL2	Q96S94	S380	GLPKGRESRSRSRSR	100 / 7 AA	58
Phosphosite 14:	TRA2B	P62995	S16	YGERESRSASRSGSA	88 / 9 AA	34
Phosphosite 15:	PNN	Q9H307	S633	SSSSESRSRSRGRGH	87 / 8 AA	82
Phosphosite 16:	GPATCH8	Q9UKJ3	S944	LSCSQSRSRSRSHTR	87 / 8 AA	164
Phosphosite 17:	CCNL2	Q96S94	S421	GSKSQSRSRSRSDSP	87 / 8 AA	58
Phosphosite 18:	SFRS16	Q8N2M8	S523	PSPSQSRSRSRSRSQ	87 / 8 AA	77
Phosphosite 19:	TRA2B	P62995	S58	RSRSESRSRSRRSSR	100 / 7 AA	34
Phosphosite 20:	ARGLU1	Q9NWB6	S54	KRNRRRESRSRSRST	100 / 7 AA	33