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:	UPF1
Human P-Site:	S352
P-Site Sequence:	FTLPKTDSGNEDLVI
UniProt:	Q92900
Intern. Prot. ID:	IPI00034049

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF1	Q92900	S352	FTLPKTDSGNEDLVI	100 / 9 AA	124
Phosphosite 1:	UPF1	Q92900	T350	AYFTLPKTDSGNEDL	100 / 7 AA	124
Phosphosite 2:	EIF5B	O60841	S214	KPGPNIESGNEDDDA	66 / 9 AA	139
Phosphosite 3:	SHANK1	Q9Y566	S1673	DPPPGTDSGIEEVDS	66 / 9 AA	225
Phosphosite 4:	KIF3A	Q9Y496	S53	ITVHKTDSSNEPPKT	85 / 7 AA	80
Phosphosite 5:	KIF3A	Q9Y496	S54	TVHKTDSSNEPPKTF	85 / 7 AA	80
Phosphosite 6:	FLJ21940	Q9H6S0	T148	RTELLPKTERGNVFA	71 / 7 AA	160
Phosphosite 7:	MLL3	Q8NEZ4	S3772	APAAKGDSGNELLKH	75 / 8 AA	541
Phosphosite 8:	CKAP2L	Q8IYA6	S213	RSKPKTDSYNQTKNS	75 / 8 AA	84
Phosphosite 9:	MCR	P08235	S973	DQLPKVESGNAKPLY	71 / 7 AA	107
Phosphosite 10:	PRR4	Q16378	S62	LPRPPGDSGNQDDGP	66 / 9 AA	15
Phosphosite 11:	DIP2C	Q9Y2E4	S135	YTPPDTSSGSEDEGS	66 / 9 AA	171
Phosphosite 12:	SNX13	Q9Y5W8	S763	PLIPKTDSDPEHRRV	75 / 8 AA	112
Phosphosite 13:	IGSF5	Q9NSI5	S334	NKETETESGNENSGY	71 / 7 AA	45
Phosphosite 14:	XYLT1	Q86Y38	S150	KEKVRTDSNNENSVP	62 / 8 AA	108
Phosphosite 15:	SYTL5	Q8TDW5	T204	GEIITPKTDTGRSYS	83 / 6 AA	82
Phosphosite 16:	USP37	Q86T82	S858	ALGSDEDSGNEDVFD	100 / 6 AA	110
Phosphosite 17:	HISPPD1	O43314	S493	HGCPKTSSEEEDSRR	66 / 9 AA	140
Phosphosite 18:	SYTL5	Q8TDW5	T206	IITPKTDTGRSYSLD	83 / 6 AA	82
Phosphosite 19:	MLL3	Q8NEZ4	T3840	CGNQLPKTDGGSETK	71 / 7 AA	541
Phosphosite 20:	IWS1	Q96ST2	S108	AEPPASDSENEDVNQ	66 / 9 AA	92