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:	T421
P-Site Sequence:	PIRGPPITEAYVTDV
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	T421	PIRGPPITEAYVTDV	100 / 9 AA	410
Phosphosite 1:	SMG1	Q96Q15	Y424	GPPITEAYVTDVLYR	100 / 6 AA	410
Phosphosite 2:	GPHN	Q9NQX3	T716	LLMLPPKTEQYVELH	75 / 8 AA	80
Phosphosite 3:	PLCD3	Q8N3E9	S366	SQIGGPSSTEAYVRA	75 / 8 AA	89
Phosphosite 4:	PLCD1	P51178	S325	DQLAGPSSTEAYIRA	75 / 8 AA	86
Phosphosite 5:	BAT3	P46379	S1039	VKPQPPLSDAYLSGM	50 / 8 AA	119
Phosphosite 6:	DYRK1B	Q9Y463	T498	GGPGPPITDCEMNSP	83 / 6 AA	69
Phosphosite 7:	CDSN	Q15517	S346	FAAGPPISEGKYFSS	71 / 7 AA	52
Phosphosite 8:	KIAA0427	O43310	T586	NPLTPPITQYYNRTI	71 / 7 AA	68
Phosphosite 9:	TBC1D17	Q9HA65	T282	VERGPPVTEEEWARH	71 / 7 AA	73
Phosphosite 10:	ATG4B	Q9Y4P1	Y239	LTDINEAYVETLKHC	83 / 6 AA	44
Phosphosite 11:	LAMP3	Q9UQV4	T121	SHTAPPVTEVTVGPS	55 / 9 AA	44
Phosphosite 12:	WDR35	Q9P2L0	S1145	PTCVATGSPITEYQF	83 / 6 AA	134
Phosphosite 13:	SYNPO2L	Q9H987	S134	SLRSPPDSEAYYGET	62 / 8 AA	102
Phosphosite 14:	RXRA	P19793	T246	ELAVEPKTETYVEAN	71 / 7 AA	51
Phosphosite 15:	GBP7	Q8N8V2	T195	KLDGHPITEDEYLEN	71 / 7 AA	73
Phosphosite 16:	DNAJC18	Q9H819	T12	LGSGERWTEAYIDAV	55 / 9 AA	42
Phosphosite 17:	PLCD3	Q8N3E9	Y370	GPSSTEAYVRAFAQG	100 / 5 AA	89
Phosphosite 18:	COPS7A	Q9UBW8	T89	ARNLPPLTEAQKNKL	83 / 6 AA	30
Phosphosite 19:	SGSH	P51688	S309	PKRWGQVSEAYVSLL	57 / 7 AA	57
Phosphosite 20:	FAM47A	Q5JRC9	T254	IRPGPPITRRRSSLL	100 / 5 AA	91