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:	Putative uncharacterized SMG1-like protein
Human P-Site:	Y40
P-Site Sequence:	ADPGNLKYSSSRDRG
UniProt:	Q6P435
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Putative uncharacterized SMG1-like protein	Q6P435	Y40	ADPGNLKYSSSRDRG	100 / 9 AA	18
Phosphosite 1:	SMG1	Q96Q15	S41	DPGNLKYSSSRDRGG	100 / 8 AA	410
Phosphosite 2:	Putative uncharacterized SMG1-like protein	Q6P435	S41	DPGNLKYSSSRDRGG	100 / 8 AA	18
Phosphosite 3:	ALG8	Q9BVK2	S98	NVHNLNYSSSRTLLF	87 / 8 AA	60
Phosphosite 4:	GRIN2A	Q12879	Y943	SDKGNLMYSDNRSFQ	66 / 9 AA	165
Phosphosite 5:	SIAH3	Q8IW03	Y46	NPTHNLKYVSSRRAV	87 / 8 AA	31
Phosphosite 6:	SMG1	Q96Q15	S42	PGNLKYSSSRDRGGS	100 / 7 AA	410
Phosphosite 7:	Putative uncharacterized SMG1-like protein	Q6P435	S42	PGNLKYSSSRDRGGS	100 / 7 AA	18
Phosphosite 8:	KIF14	Q15058	Y214	NENVALKYSSNRPPI	85 / 7 AA	186
Phosphosite 9:	KIF14	Q15058	S216	NVALKYSSNRPPIAS	85 / 7 AA	186
Phosphosite 10:	Chk1	O14757	Y314	SSEENVKYSSSQPEP	66 / 9 AA	54
Phosphosite 11:	NRG3	P56975	Y553	ERPLDLKYSSSGLKT	85 / 7 AA	78
Phosphosite 12:	NRG3	P56975	S554	RPLDLKYSSSGLKTQ	85 / 7 AA	78
Phosphosite 13:	Chk1	O14757	S315	SEENVKYSSSQPEPR	75 / 8 AA	54
Phosphosite 14:	WNT9A	O14904	Y174	GCGDNLKYSSKFVKE	85 / 7 AA	40
Phosphosite 15:	ALG8	Q9BVK2	S99	VHNLNYSSSRTLLFQ	85 / 7 AA	60
Phosphosite 16:	NRF1	Q16656	Y215	FIPEMLKYSTGRGKP	71 / 7 AA	54
Phosphosite 17:	NRF1	Q16656	S216	IPEMLKYSTGRGKPG	71 / 7 AA	54
Phosphosite 18:	SLC35A5	Q9BS91	Y85	HQSRNLKYASWKEFS	62 / 8 AA	49
Phosphosite 19:	NRF1	Q16656	T217	PEMLKYSTGRGKPGW	71 / 7 AA	54
Phosphosite 20:	SIAH3	Q8IW03	S48	THNLKYVSSRRAVTQ	85 / 7 AA	31