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:	ACIN1
Human P-Site:	S1178
P-Site Sequence:	REGPRSRSRSRDRRR
UniProt:	Q9UKV3
Intern. Prot. ID:	IPI00007334

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ACIN1	Q9UKV3	S1178	REGPRSRSRSRDRRR	100 / 9 AA	152
Phosphosite 1:	PRPF38B	Q5VTL8	S340	RERHRSRSRSRDRKG	88 / 9 AA	64
Phosphosite 2:	RBMX2	Q9Y388	S293	GRSYRSRSRSRDKSH	100 / 8 AA	37
Phosphosite 3:	ARGLU1	Q9NWB6	S29	KKRSRSRSRSRDKER	88 / 9 AA	33
Phosphosite 4:	THRAP3	Q9Y2W1	S141	SPSPRSRSHSRNSDK	77 / 9 AA	109
Phosphosite 5:	SFRS18	Q8TF01	S621	RERRRSRSRSRDRRT	100 / 8 AA	93
Phosphosite 6:	RBM39	Q14498	S84	KERRRSRSRSRDRRF	100 / 8 AA	59
Phosphosite 7:	SFRS15	O95104	S464	SRHRRSRSRSRDRRR	100 / 8 AA	126
Phosphosite 8:	U2AF1	Q01081	S197	RKKHRSRSRSRERRS	77 / 9 AA	28
Phosphosite 9:	RSRC2	Q7L4I2	S198	RSRSRTRSRSRDRKK	77 / 9 AA	51
Phosphosite 10:	CCNL2	Q96S94	S471	RSSSRSRSRSRERAD	77 / 9 AA	58
Phosphosite 11:	CCNL2	Q96S94	S384	GRESRSRSRSREQSY	77 / 9 AA	58
Phosphosite 12:	PPIL4	Q8WUA2	S444	RTQNRSRSRSRERDG	87 / 8 AA	57
Phosphosite 13:	FLJ22626	Q8N5F7	S78	SYRSRSRSRSRERPS	77 / 9 AA	47
Phosphosite 14:	RSRC2	Q7L4I2	S45	HHYSRSRSRSRERKR	77 / 9 AA	51
Phosphosite 15:	RBM16	Q9UPN6	S433	KHRKRSRSRSRERKR	87 / 8 AA	141
Phosphosite 16:	PRPF38B	Q5VTL8	S439	ERKHRSRSRSRNAGK	77 / 9 AA	64
Phosphosite 17:	RSRC1	Q96IZ7	S131	SSHRRTRSRSRDRER	87 / 8 AA	39
Phosphosite 18:	SRRM1	Q8IYB3	S280	KTRPRSRSRSKSRSR	87 / 8 AA	102
Phosphosite 19:	TOPORS	Q9NS56	S684	HGKRRSRSRNRDRYY	87 / 8 AA	119
Phosphosite 20:	ACIN1	Q9UKV3	S1176	KVREGPRSRSRSRDR	100 / 7 AA	152