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:	T15
P-Site Sequence:	RPKEKRVTLLTPAGA
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	T15	RPKEKRVTLLTPAGA	100 / 9 AA	58
Phosphosite 1:	DCLRE1B	Q9H816	T423	CESQKRVTMLTAPLG	66 / 9 AA	60
Phosphosite 2:	SLC15A5	A6NIM6	S254	YQSEKRCSLLTGVGV	75 / 8 AA	65
Phosphosite 3:	CHMP7	Q8WUX9	T211	LQKEKRVTVLEQNGE	85 / 7 AA	51
Phosphosite 4:	STOX2	Q9P2F5	T823	RKFEKNLTLLAPKET	66 / 9 AA	103
Phosphosite 5:	DOK7	Q18PE1	S246	LQLEKRLSLLSHAGR	55 / 9 AA	53
Phosphosite 6:	CXorf18	Q8N9U9	S105	FGGGERVSLLSPGWS	71 / 7 AA	13
Phosphosite 7:	ATP2C2	O75185	T50	IEKEKKVTALPPKEA	66 / 9 AA	103
Phosphosite 8:	INF2	Q27J81	T799	KSQQNRVTLLHHVLE	71 / 7 AA	136
Phosphosite 9:	MYH13	Q9UKX3	T787	MRDEKLVTLMTSTQA	66 / 9 AA	224
Phosphosite 10:	ACSL4	O60488	T624	VPNQKRLTLLAQQKG	55 / 9 AA	79
Phosphosite 11:	MYH2	Q9UKX2	T885	ELEEKMVTLLKEKND	85 / 7 AA	223
Phosphosite 12:	UPF3B	Q9BZI7	T18	EKRVTLLTPAGATGS	100 / 6 AA	58
Phosphosite 13:	MYH8	P13535	T882	ELEEKMVTLLKEKND	85 / 7 AA	223
Phosphosite 14:	Myogenin	P15173	T108	FEALKRSTLLNPNQR	75 / 8 AA	25
Phosphosite 15:	SORBS2	O94875	T65	SEEEKRVTVIKAPHY	55 / 9 AA	72
Phosphosite 16:	TRAF3	Q13114	S275	NSLEKKVSLLQNESV	71 / 7 AA	64
Phosphosite 17:	PCDH8	O95206	T1031	RDYDRTVTLLSPPRP	55 / 9 AA	113
Phosphosite 18:	CMYA3	A4UGR9	T2606	PKKEKRVTVQLPTES	66 / 9 AA	382
Phosphosite 19:	BBS4	Q96RK4	S403	QEMEKKVSLLKDNSS	71 / 7 AA	58
Phosphosite 20:	TRIM46	Q7Z4K8	S330	VLEEKRASLLQAIEE	71 / 7 AA	83