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:	UPF3B
Human P-Site:	S458
P-Site Sequence:	RLCPPDDSTKSGDSA
UniProt:	Q9BZI7
Intern. Prot. ID:	IPI00023409

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF3B	Q9BZI7	S458	RLCPPDDSTKSGDSA	100 / 9 AA	58
Phosphosite 1:	UPF3B	Q9BZI7	T459	LCPPDDSTKSGDSAA	100 / 8 AA	58
Phosphosite 2:	PUM2	Q8TB72	T31	FWEPDDSTKDGQKGI	87 / 8 AA	114
Phosphosite 3:	PUM2	Q8TB72	S30	KFWEPDDSTKDGQKG	87 / 8 AA	114
Phosphosite 4:	C12orf55	Q96N23	S15	SSSPSDDSTTSGSLP	77 / 9 AA	92
Phosphosite 5:	C16orf57	Q9BQ65	S64	EEGPEDDSTKHGGRV	77 / 9 AA	30
Phosphosite 6:	COL7A1	Q02388	S231	VTRPPDDSTSAPRDL	100 / 6 AA	295
Phosphosite 7:	SSBP2	P81877	S261	IMPSPADSTNSGDNM	75 / 8 AA	38
Phosphosite 8:	SCG3	Q8WXD2	T123	LIDDYDSTKSGLDHK	100 / 6 AA	53
Phosphosite 9:	SSBP2	P81877	T262	MPSPADSTNSGDNMY	75 / 8 AA	38
Phosphosite 10:	UPF3B	Q9BZI7	S461	PPDDSTKSGDSAAER	100 / 6 AA	58
Phosphosite 11:	SCG3	Q8WXD2	S122	KLIDDYDSTKSGLDH	100 / 6 AA	53
Phosphosite 12:	C16orf57	Q9BQ65	T65	EGPEDDSTKHGGRVR	85 / 7 AA	30
Phosphosite 13:	C12orf55	Q96N23	T16	SSPSDDSTTSGSLPE	75 / 8 AA	92
Phosphosite 14:	NUDCD1	Q96RS6	T298	IRLPEDSTKEDIQIQ	83 / 6 AA	67
Phosphosite 15:	NUDCD1	Q96RS6	S297	TIRLPEDSTKEDIQI	83 / 6 AA	67
Phosphosite 16:	ARHGAP3	P52757	S442	LMRPPEDSTLTTLHD	83 / 6 AA	54
Phosphosite 17:	C12orf55	Q96N23	T17	SPSDDSTTSGSLPEL	85 / 7 AA	92
Phosphosite 18:	SGIP1	Q9BQI5	T194	SKKPPDDTTALAPLF	83 / 6 AA	89
Phosphosite 19:	C1orf58	Q5VW32	S383	TKRPKDDSTKPKPEE	85 / 7 AA	47
Phosphosite 20:	SLC23A2	Q9UGH3	S340	TDVFPPDSTKYGFYA	75 / 8 AA	70