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:	PPIL4
Human P-Site:	S446
P-Site Sequence:	QNRSRSRSRERDGHY
UniProt:	Q8WUA2
Intern. Prot. ID:	IPI00642862

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPIL4	Q8WUA2	S446	QNRSRSRSRERDGHY	100 / 9 AA	57
Phosphosite 1:	RBM26	Q5T8P6	S210	RSRSRTRSRERDLVK	88 / 9 AA	114
Phosphosite 2:	DIDO1	Q9BTC0	S2194	RDRDRSRSRERDRDK	100 / 8 AA	244
Phosphosite 3:	SNRNP27	Q8WVK2	S33	RRRERSRSRERDRRR	100 / 8 AA	19
Phosphosite 4:	DDX46	Q7L014	S73	KRLRRSRSRERDRSR	100 / 8 AA	117
Phosphosite 5:	DHX8	Q14562	T212	RSRSRSRTRERNKVK	77 / 9 AA	139
Phosphosite 6:	CCNL2	Q96S94	S473	SSRSRSRSRERADNP	88 / 9 AA	58
Phosphosite 7:	FLJ22626	Q8N5F7	S80	RSRSRSRSRERPSAP	100 / 8 AA	47
Phosphosite 8:	RBM16	Q9UPN6	S435	RKRSRSRSRERKRKS	100 / 8 AA	141
Phosphosite 9:	RSRC2	Q7L4I2	S47	YSRSRSRSRERKRKS	100 / 8 AA	51
Phosphosite 10:	RSRC2	Q7L4I2	S169	RKKSRSRSRERKRRI	100 / 8 AA	51
Phosphosite 11:	RSRC2	Q7L4I2	S149	RKKSRSRSRERKKSR	100 / 8 AA	51
Phosphosite 12:	PRPF38B	Q5VTL8	S430	KKHSRSRSRERKHRS	100 / 8 AA	64
Phosphosite 13:	RBM23	Q86U06	S78	RDRKRSRSRDRDRYR	87 / 8 AA	49
Phosphosite 14:	TJP2	Q9UDY2	S186	RPHERARSRERDLSR	87 / 8 AA	134
Phosphosite 15:	SFRS2IP	Q99590	S911	GEKSRSQSRERESDR	77 / 9 AA	165
Phosphosite 16:	RSRC2	Q7L4I2	S130	RSHSRSRSRERRHRS	100 / 8 AA	51
Phosphosite 17:	U2AF1	Q01081	S199	KHRSRSRSRERRSRS	100 / 8 AA	28
Phosphosite 18:	DDX46	Q7L014	S42	GDDRRSRSRDRDRRR	87 / 8 AA	117
Phosphosite 19:	ARGLU1	Q9NWB6	S29	KKRSRSRSRSRDKER	88 / 9 AA	33
Phosphosite 20:	THOC2	Q8NI27	S1467	LDKSRERSREREKKD	77 / 9 AA	183