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:	S31
P-Site Sequence:	RSRSRSRSRDKERVR
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	S31	RSRSRSRSRDKERVR	100 / 9 AA	33
Phosphosite 1:	SNRNP70	P08621	S268	DRRRRSRSRDKEERR	100 / 8 AA	52
Phosphosite 2:	RBMX2	Q9Y388	S295	SYRSRSRSRDKSHRH	100 / 8 AA	37
Phosphosite 3:	RSRC1	Q96IZ7	S133	HRRTRSRSRDRERRK	77 / 9 AA	39
Phosphosite 4:	DDX46	Q7L014	S54	RRRERSRSRDKRRSR	100 / 7 AA	117
Phosphosite 5:	PRR19	A6NJB7	S120	AQEPAPRSRDKENQV	85 / 7 AA	39
Phosphosite 6:	BCLAF1	Q9NYF8	S48	RTYSRSRSRDRMYSR	87 / 8 AA	106
Phosphosite 7:	LUC7L	Q9NQ29	S295	RKLSRSRSRDRHRRH	87 / 8 AA	44
Phosphosite 8:	PPIG	Q13427	S349	RTPSRSRSRDRFRRS	87 / 8 AA	89
Phosphosite 9:	SFRS12	Q8WXA9	S257	KSRSRSHSRDKRKDT	87 / 8 AA	59
Phosphosite 10:	RSRC2	Q7L4I2	S65	GRKHRSRSRSKEGRR	87 / 8 AA	51
Phosphosite 11:	BCLAF1	Q9NYF8	S46	RSRTYSRSRSRDRMY	100 / 7 AA	106
Phosphosite 12:	LUC7L	Q9NQ29	S293	ERRKLSRSRSRDRHR	100 / 7 AA	44
Phosphosite 13:	PRPF38B	Q5VTL8	S450	NAGKRSRSRSKEKSS	87 / 8 AA	64
Phosphosite 14:	PRPF38B	Q5VTL8	S342	RHRSRSRSRDRKGDR	87 / 8 AA	64
Phosphosite 15:	U2AF2	P26368	S34	RSHSRSRSRDRKRRS	87 / 8 AA	54
Phosphosite 16:	PPIG	Q13427	S347	RYRTPSRSRSRDRFR	100 / 7 AA	89
Phosphosite 17:	PPIL4	Q8WUA2	S446	QNRSRSRSRERDGHY	66 / 9 AA	57
Phosphosite 18:	DHX8	Q14562	S210	RSRSRSRSRTRERNK	77 / 9 AA	139
Phosphosite 19:	ACIN1	Q9UKV3	S1180	GPRSRSRSRDRRRKE	87 / 8 AA	152
Phosphosite 20:	SFRS18	Q8TF01	S636	NRASRSRSRDRRKID	87 / 8 AA	93