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:	RRP1B
Human P-Site:	S255
P-Site Sequence:	EIPENEVSLRRAVSK
UniProt:	Q14684
Intern. Prot. ID:	IPI00290952

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RRP1B	Q14684	S255	EIPENEVSLRRAVSK	100 / 9 AA	84
Phosphosite 1:	MLK4	Q5TCX8	S58	ARGEDELSLRRGQLV	66 / 9 AA	114
Phosphosite 2:	EFCAB2	Q5VUJ9	S264	MTEEDGVSLRRPG__	66 / 9 AA	30
Phosphosite 3:	DIP2A	Q14689	S145	SASEDEGSLRRPGRL	66 / 9 AA	170
Phosphosite 4:	METT5D1	A6NJ78	S367	HENTEEVSMRRAPLM	85 / 7 AA	46
Phosphosite 5:	DIP2B	Q9P265	S153	SASEDEGSLRRQAAL	75 / 8 AA	171
Phosphosite 6:	KRTHA5	Q92764	S191	TKYETEVSLRQLVES	75 / 8 AA	50
Phosphosite 7:	C15orf42	Q7Z2Z1	S1009	PEKGDEISLRRSPRI	62 / 8 AA	211
Phosphosite 8:	EPS8L3	Q8TE67	S410	LGYQDPVSLRRGSHR	55 / 9 AA	67
Phosphosite 9:	SMC3	Q9UQE7	S97	PIDKEEVSLRRVIGA	85 / 7 AA	142
Phosphosite 10:	ZNF38	P17036	S135	EAYEREVSLKRPLGN	66 / 9 AA	51
Phosphosite 11:	PLCXD1	Q9NUJ7	S206	IVSYEDESSLRRHHE	75 / 8 AA	37
Phosphosite 12:	PLCXD1	Q9NUJ7	S207	VSYEDESSLRRHHEL	75 / 8 AA	37
Phosphosite 13:	TAOK3	Q9H2K8	S836	QKLEQRVSLRRAHLE	77 / 9 AA	105
Phosphosite 14:	TAO1	Q7L7X3	S839	RELEQRVSLRRALLE	77 / 9 AA	116
Phosphosite 15:	XDH	P47989	S605	PRYENELSLRLVTST	85 / 7 AA	146
Phosphosite 16:	KPNA7	A9QM74	S22	KYRGKDVSLRRQQRM	71 / 7 AA	57
Phosphosite 17:	KA35	Q6A163	S190	AKYEAEVSLRQLVES	75 / 8 AA	56
Phosphosite 18:	WBP2NL	Q6ICG8	S298	QAPENEASLPSASSS	66 / 9 AA	32
Phosphosite 19:	KRT81	Q14533	S199	KKYEEEVSLRATAEN	85 / 7 AA	55
Phosphosite 20:	KRT86	O43790	S199	KKYEEEVSLRATAEN	85 / 7 AA	54