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:	S444
P-Site Sequence:	RTQNRSRSRSRERDG
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	S444	RTQNRSRSRSRERDG	100 / 9 AA	57
Phosphosite 1:	U2AF1	Q01081	S197	RKKHRSRSRSRERRS	88 / 9 AA	28
Phosphosite 2:	RBM16	Q9UPN6	S433	KHRKRSRSRSRERKR	88 / 9 AA	141
Phosphosite 3:	CCNL2	Q96S94	S471	RSSSRSRSRSRERAD	88 / 9 AA	58
Phosphosite 4:	CCNL2	Q96S94	S384	GRESRSRSRSREQSY	88 / 9 AA	58
Phosphosite 5:	FLJ22626	Q8N5F7	S78	SYRSRSRSRSRERPS	88 / 9 AA	47
Phosphosite 6:	RSRC2	Q7L4I2	S45	HHYSRSRSRSRERKR	88 / 9 AA	51
Phosphosite 7:	PRPF38B	Q5VTL8	S340	RERHRSRSRSRDRKG	77 / 9 AA	64
Phosphosite 8:	RSRC2	Q7L4I2	S65	GRKHRSRSRSKEGRR	77 / 9 AA	51
Phosphosite 9:	DIDO1	Q9BTC0	S2192	RRRDRDRSRSRERDR	77 / 9 AA	244
Phosphosite 10:	RBMX2	Q9Y388	S293	GRSYRSRSRSRDKSH	77 / 9 AA	37
Phosphosite 11:	RSRC2	Q7L4I2	S167	RERKKSRSRSRERKR	77 / 9 AA	51
Phosphosite 12:	RSRC2	Q7L4I2	S147	RERKKSRSRSRERKK	77 / 9 AA	51
Phosphosite 13:	PRPF38B	Q5VTL8	S450	NAGKRSRSRSKEKSS	77 / 9 AA	64
Phosphosite 14:	RBM26	Q5T8P6	T208	RTRSRSRTRSRERDL	77 / 9 AA	114
Phosphosite 15:	DHX8	Q14562	S210	RSRSRSRSRTRERNK	77 / 9 AA	139
Phosphosite 16:	PAGE3	Q5JUK9	S9	SGHQRTRSRSRERRD	87 / 8 AA	12
Phosphosite 17:	ARGLU1	Q9NWB6	S29	KKRSRSRSRSRDKER	77 / 9 AA	33
Phosphosite 18:	ACIN1	Q9UKV3	S1178	REGPRSRSRSRDRRR	87 / 8 AA	152
Phosphosite 19:	PRPF38B	Q5VTL8	S428	KEKKHSRSRSRERKH	77 / 9 AA	64
Phosphosite 20:	SFRS18	Q8TF01	S621	RERRRSRSRSRDRRT	87 / 8 AA	93