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:	S506
P-Site Sequence:	DTKEAKESKENKEVS
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	S506	DTKEAKESKENKEVS	100 / 9 AA	148
Phosphosite 1:	VPS13A	Q96RL7	S2792	GREEAKDSKQNGGLI	75 / 8 AA	360
Phosphosite 2:	AP1G2	O75843	S602	ADEEAKESKEAAQLS	100 / 7 AA	87
Phosphosite 3:	SAFB	Q15424	S350	PSPEARDSKEDGRKF	62 / 8 AA	103
Phosphosite 4:	SAFB2	Q14151	S349	PSPEARDSKEDGRKF	62 / 8 AA	107
Phosphosite 5:	KIAA0774	Q5JR59	S499	GRSEARESKEVTTSV	85 / 7 AA	150
Phosphosite 6:	SCG2	P13521	S268	TQEEVRDSKENIEKN	62 / 8 AA	71
Phosphosite 7:	KIF26B	Q2KJY2	S1426	TLAQSRESKENSAKK	62 / 8 AA	224
Phosphosite 8:	MPHOSPH8	Q99549	T224	KKDEVKETKELKKVK	66 / 9 AA	97
Phosphosite 9:	APC	P25054	S2601	SISGTKQSKENQVSA	71 / 7 AA	312
Phosphosite 10:	TINF2	Q9BSI4	S409	GQGEGKESLENYQKT	75 / 8 AA	50
Phosphosite 11:	Rab11FIP1	Q6WKZ4	S426	ATKEAKESKKPESRR	100 / 6 AA	137
Phosphosite 12:	RP1	P56715	S491	SYSEERESGENKSEY	66 / 9 AA	241
Phosphosite 13:	SLTM	Q9NWH9	S358	AKSSSKESKDSKTSS	62 / 8 AA	117
Phosphosite 14:	IDH3A	P50213	S87	IPSEAKESMDKNKMG	71 / 7 AA	40
Phosphosite 15:	SPAG17	Q6Q759	S908	FSIKESKSNKGISKT	85 / 7 AA	252
Phosphosite 16:	NCOA1	Q15788	S582	IQPAKAESKDNKEIA	83 / 6 AA	157
Phosphosite 17:	SLMAP	Q14BN4	S435	AVEETKLSKENQTRA	75 / 8 AA	95
Phosphosite 18:	TRPS1	Q9UHF7	S663	GQQSVKESKEHSCTK	71 / 7 AA	142
Phosphosite 19:	SPAG17	Q6Q759	S906	KIFSIKESKSNKGIS	85 / 7 AA	252
Phosphosite 20:	SPEN	Q96T58	S2318	SVPEAKGSKEVEVTL	85 / 7 AA	402