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:	SMG1
Human P-Site:	S1865
P-Site Sequence:	VGTISLSSESQASGN
UniProt:	Q96Q15
Intern. Prot. ID:	IPI00556369

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMG1	Q96Q15	S1865	VGTISLSSESQASGN	100 / 9 AA	410
Phosphosite 1:	SMG1	Q96Q15	S1867	TISLSSESQASGNKF	100 / 7 AA	410
Phosphosite 2:	PARF	Q3YEC7	S471	SQDITLSSEEEAEVA	66 / 9 AA	80
Phosphosite 3:	FSIP1	Q8NA03	S551	GISVSLSSEDQHLKL	75 / 8 AA	66
Phosphosite 4:	ZNF618	Q5T7W0	S750	KQAVIELSNESQPTL	75 / 8 AA	105
Phosphosite 5:	FSIP1	Q8NA03	S550	YGISVSLSSEDQHLK	75 / 8 AA	66
Phosphosite 6:	ARAP2	Q8WZ64	S580	LKSQSLTSQSQAVVT	75 / 8 AA	193
Phosphosite 7:	PYGL	P06737	S838	SDLKISLSNESNKVN	85 / 7 AA	97
Phosphosite 8:	RPIP8	Q59EK9	S381	SAEASLSSDSQRLGE	85 / 7 AA	50
Phosphosite 9:	LRP4	O75096	S1901	KHERKLSSESQV___	85 / 7 AA	212
Phosphosite 10:	RPIP8	Q59EK9	S380	LSAEASLSSDSQRLG	85 / 7 AA	50
Phosphosite 11:	HECW1	Q76N89	S356	DDEEISLSTEPESAQ	62 / 8 AA	180
Phosphosite 12:	AKNA	Q7Z591	S1172	EVLRLSLSSESELPS	75 / 8 AA	155
Phosphosite 13:	AKNA	Q7Z591	S1173	VLRLSLSSESELPSL	75 / 8 AA	155
Phosphosite 14:	LRP4	O75096	S1900	WKHERKLSSESQV__	100 / 6 AA	212
Phosphosite 15:	FLJ40925	Q8N7K9	S396	SSETGLSSETQTGSR	55 / 9 AA	60
Phosphosite 16:	ZDBF2	Q9HCK1	S708	SSRSSLSSDSPASLY	75 / 8 AA	266
Phosphosite 17:	BAZ2B	Q9UIF8	S333	HQPLPLASESQTHSF	55 / 9 AA	220
Phosphosite 18:	PKP3	Q9Y446	S487	GFLRNLSSASQATRQ	75 / 8 AA	87
Phosphosite 19:	LMTK2	Q8IWU2	S1308	FNLHSLSSESEDETE	85 / 7 AA	165
Phosphosite 20:	ZNF540	Q8NDQ6	S100	DIHEISLSKESIIEK	85 / 7 AA	77