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:	SRRM2
Human P-Site:	S506
P-Site Sequence:	TPTKRGHSRSRSPQW
UniProt:	Q9UQ35
Intern. Prot. ID:	IPI00782992

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SRRM2	Q9UQ35	S506	TPTKRGHSRSRSPQW	100 / 9 AA	300
Phosphosite 1:	U2AF2	P26368	S30	RHRKRSHSRSRSRDR	88 / 9 AA	54
Phosphosite 2:	SRRM2	Q9UQ35	S495	ATAKRGRSRSRTPTK	77 / 9 AA	300
Phosphosite 3:	SRRM2	Q9UQ35	S508	TKRGHSRSRSPQWRR	100 / 7 AA	300
Phosphosite 4:	SFRS11	Q05519	S249	KEEKRRHSRSRSRSR	88 / 9 AA	54
Phosphosite 5:	VTN	P04004	S386	YRSQRGHSRGRNQNS	66 / 9 AA	54
Phosphosite 6:	SRRP35	Q8WXF0	S250	HSHFRSHSRSRSYRH	87 / 8 AA	31
Phosphosite 7:	SRRM3	A6NNA2	S519	SAEKRPHSPSRSPSP	77 / 9 AA	65
Phosphosite 8:	SFRS4	Q08170	S192	YSRSRSHSRSRSRSR	87 / 8 AA	57
Phosphosite 9:	SSPO	A2VEC9	T3428	SQPCRGQTRSRSRAC	75 / 8 AA	548
Phosphosite 10:	RSRC2	Q7L4I2	S126	SSRGRSHSRSRSRER	87 / 8 AA	51
Phosphosite 11:	THRAP3	Q9Y2W1	S125	YSPRRGRSRSRSPKR	77 / 9 AA	109
Phosphosite 12:	SRRM2	Q9UQ35	S702	RTPRRGRSRSRSLVR	77 / 9 AA	300
Phosphosite 13:	BCLAF1	Q9NYF8	S110	RSPRRGRSRSRSPKR	77 / 9 AA	106
Phosphosite 14:	PLEKHM3	Q6ZWE6	S150	FKPGHARSRSDITQV	85 / 7 AA	87
Phosphosite 15:	RBM16	Q9UPN6	S404	RSRSRTHSRSRSRSP	87 / 8 AA	141
Phosphosite 16:	RBM27	Q9P2N5	S177	RSKSRGLSRSRSRSR	87 / 8 AA	119
Phosphosite 17:	CCDC49	Q9NXE8	S258	GHGMKNHSRSRSSSH	66 / 9 AA	50
Phosphosite 18:	ARGLU1	Q9NWB6	S27	HNKKRSRSRSRSRDK	77 / 9 AA	33
Phosphosite 19:	ARL6IP4	Q66PJ3	S135	GSRKRSRSRSRSRGR	77 / 9 AA	38
Phosphosite 20:	CPSF6	Q16630	S500	RSRERDHSRSREKSR	75 / 8 AA	59