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:	UPF2
Human P-Site:	S992
P-Site Sequence:	PKIKLCNSLEESIRQ
UniProt:	Q9HAU5
Intern. Prot. ID:	IPI00300504

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF2	Q9HAU5	S992	PKIKLCNSLEESIRQ	100 / 9 AA	148
Phosphosite 1:	PHF14	O94880	S664	EYNKLCESLEELQNL	87 / 8 AA	100
Phosphosite 2:	UNC5B	Q8IZJ1	S869	IRQKICNSLDAPNSR	55 / 9 AA	104
Phosphosite 3:	TRIP11	Q15643	T76	ERLKKLCTDLEEKHE	75 / 8 AA	228
Phosphosite 4:	SPTAN1	Q13813	S2122	TDPVRCNSLEEIKAL	100 / 6 AA	285
Phosphosite 5:	RTN4	Q9NQC3	S599	PAAQLCPSFEESEAT	66 / 9 AA	130
Phosphosite 6:	PRICKLE2	Q7Z3G6	S92	NEVRYCNSLDEEEKR	62 / 8 AA	96
Phosphosite 7:	UNC5C	O95185	S854	PIRQKLCSSLDAPQT	62 / 8 AA	103
Phosphosite 8:	SKA1	Q96BD8	S76	SLKELCESLEEDYKD	85 / 7 AA	29
Phosphosite 9:	CEP164	Q9UPV0	S780	ELERLCSSLEAKHRE	62 / 8 AA	164
Phosphosite 10:	CEP164	Q9UPV0	S779	AELERLCSSLEAKHR	71 / 7 AA	164
Phosphosite 11:	OLIG2	Q13516	S165	YILMLTNSLEEMKRL	75 / 8 AA	32
Phosphosite 12:	IMPACT	Q9P2X3	S88	ERADLSNSLEEIYIQ	85 / 7 AA	36
Phosphosite 13:	SPTBN4	Q9H254	S1121	SEGPLPNSLEEADAL	75 / 8 AA	289
Phosphosite 14:	GTF2A2	P52657	S14	RNTTLGNSLQESLDE	66 / 9 AA
Phosphosite 15:	EIF2C4	Q9HCK5	S695	AIRKACISLEEDYRP	75 / 8 AA	97
Phosphosite 16:	KIAA0494	O75071	S273	DILYLHNSLEEVNSA	85 / 7 AA	55
Phosphosite 17:	EYS	Q5T1H1	S1644	KRTILSSSLEESITL	75 / 8 AA	351
Phosphosite 18:	C6orf146	Q8IXS0	S338	RQPKLCDSLSLQIPC	83 / 6 AA	57
Phosphosite 19:	SLC38A8	A6NNN8	S133	QLEKLCDSLLSGTPP	83 / 6 AA	47
Phosphosite 20:	Putative uncharacterized protein FLJ11871	Q9HAA7	S82	RAQGMCASLEEEAGL	71 / 7 AA	14