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:	T175
P-Site Sequence:	ATDNEKMTSTPETLL
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	T175	ATDNEKMTSTPETLL	100 / 9 AA	58
Phosphosite 1:	UPF3B	Q9BZI7	S176	TDNEKMTSTPETLLE	100 / 8 AA	58
Phosphosite 2:	UPF3B	Q9BZI7	T177	DNEKMTSTPETLLEE	100 / 7 AA	58
Phosphosite 3:	GCET2	Q8N6F7	S68	QNENERMSSTPIQDN	75 / 8 AA	21
Phosphosite 4:	HERV-K_10p14 provirus Rec protein	P61578	T70	CLENTKMTQTPESML	77 / 9 AA	12
Phosphosite 5:	PRPF40A	O75400	T478	LENHEKMTSTTRYKK	85 / 7 AA	109
Phosphosite 6:	SPEG	Q15772	S1172	SKLEKMPSIPEEPEQ	75 / 8 AA	354
Phosphosite 7:	RP1-199H16.1	Q5TG08	S453	VRREKTTSTPDCTPT	75 / 8 AA	75
Phosphosite 8:	RP1-199H16.1	Q5TG08	T452	IVRREKTTSTPDCTP	75 / 8 AA	75
Phosphosite 9:	MCCD1	P59942	T53	SRGNGKMTSPPRGPG	75 / 8 AA	13
Phosphosite 10:	GMPR	P36959	S115	NDLEKMTSILEAVPQ	75 / 8 AA	37
Phosphosite 11:	MSH3	P20585	S520	FNLEKMLSKPENFKQ	75 / 8 AA	127
Phosphosite 12:	TBC1D1	Q86TI0	S779	TVWEKMLSTPGRSKI	85 / 7 AA	133
Phosphosite 13:	KIAA1671	Q9BY89	S360	ERKEKMLSKPEMGSP	75 / 8 AA	197
Phosphosite 14:	HYPC	Q6NWY9	T361	LEQHERMTSTTRYRR	71 / 7 AA	99
Phosphosite 15:	DOCK5	Q9H7D0	S1410	PNAEKMTSTTPPGED	100 / 6 AA	215
Phosphosite 16:	PRPF40A	O75400	S479	ENHEKMTSTTRYKKA	100 / 6 AA	109
Phosphosite 17:	HERV-K_10p14 provirus Rec protein	P61578	T72	ENTKMTQTPESMLLA	85 / 7 AA	12
Phosphosite 18:	EFCAB5	A4FU69	T498	PKLNEQRTSTPSPNP	75 / 8 AA	173
Phosphosite 19:	PPP1R9A	Q9ULJ8	S1089	KKTEKMTSTTAEGAG	100 / 6 AA	123
Phosphosite 20:	GIT2	Q14161	S586	SRLEKQNSTPESDYD	75 / 8 AA	85