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:	RBMXL2
Human P-Site:	S221
P-Site Sequence:	YSSRDGYSSRDYREP
UniProt:	O75526
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RBMXL2	O75526	S221	YSSRDGYSSRDYREP	100 / 9 AA	43
Phosphosite 1:	RBMXL2	O75526	S222	SSRDGYSSRDYREPR	100 / 8 AA	43
Phosphosite 2:	RBMXL2	O75526	Y220	GYSSRDGYSSRDYRE	100 / 8 AA	43
Phosphosite 3:	RBMX	P38159	S221	YSTKDSYSSRDYPSS	77 / 9 AA	42
Phosphosite 4:	RBMX	P38159	S222	STKDSYSSRDYPSSR	87 / 8 AA	42
Phosphosite 5:	RBMXL2	O75526	Y263	GYSDRDGYGGRDRDY	75 / 8 AA	43
Phosphosite 6:	RBMXL2	O75526	S216	PRDEGYSSRDGYSSR	85 / 7 AA	43
Phosphosite 7:	RBMX	P38159	Y220	GYSTKDSYSSRDYPS	75 / 8 AA	42
Phosphosite 8:	RBMXL2	O75526	Y214	LGPRDEGYSSRDGYS	85 / 7 AA	43
Phosphosite 9:	RBMXL2	O75526	S215	GPRDEGYSSRDGYSS	85 / 7 AA	43
Phosphosite 10:	HSPA12B	Q96MM6	T121	AFHSFGYTARDYYHD	71 / 7 AA	76
Phosphosite 11:	ATG2A	Q2TAZ0	Y1395	PIVVRDGYFSRPIGS	85 / 7 AA	213
Phosphosite 12:	GLT25D2	Q8IYK4	S402	PGYRDPYSSRPLTRG	85 / 7 AA	73
Phosphosite 13:	GLT25D2	Q8IYK4	Y401	LPGYRDPYSSRPLTR	85 / 7 AA	73
Phosphosite 14:	RBMX	P38159	S215	SPRDDGYSTKDSYSS	71 / 7 AA	42
Phosphosite 15:	RBMX	P38159	T216	PRDDGYSTKDSYSSR	71 / 7 AA	42
Phosphosite 16:	RBMX	P38159	Y214	LSPRDDGYSTKDSYS	71 / 7 AA	42
Phosphosite 17:	C6orf70	Q5T6L9	S427	ISLAEGYSSRCHPVF	83 / 6 AA	78
Phosphosite 18:	C6orf70	Q5T6L9	S428	SLAEGYSSRCHPVFQ	83 / 6 AA	78
Phosphosite 19:	MYO15A	Q9UKN7	S2351	VLDSDGYSSHNQDGT	71 / 7 AA	395
Phosphosite 20:	CACNA1A	O00555	S2077	EMGRDGYSDSEHYLP	55 / 9 AA	282