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:	T3497
P-Site Sequence:	PTLKELKTQSQSIYN
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	T3497	PTLKELKTQSQSIYN	100 / 9 AA	410
Phosphosite 1:	SMG1	Q96Q15	S3499	LKELKTQSQSIYNNL	100 / 7 AA	410
Phosphosite 2:	ACSL3	O95573	T707	LKRKELKTHYQADIE	66 / 9 AA	80
Phosphosite 3:	RPRD1B	Q9NQG5	S295	QVRKELKSHIQSLPD	66 / 9 AA	37
Phosphosite 4:	CCDC68	Q9H2F9	T297	AQNKELKTQVALSSE	100 / 6 AA	39
Phosphosite 5:	RGL1	Q9NZL6	T302	LGGKELKTQQRAKII	100 / 6 AA	87
Phosphosite 6:	PTBP1	P26599	T138	SNHKELKTDSSPNQA	85 / 7 AA	57
Phosphosite 7:	ZNF768	Q9H5H4	T158	SQNTELKTQSPEFEA	85 / 7 AA	60
Phosphosite 8:	TTC3	P53804	T221	NLLEELKTQSCMDCI	100 / 6 AA	230
Phosphosite 9:	C10orf68	Q9H943	T297	LLNDEFKTQSKSFPG	75 / 8 AA	72
Phosphosite 10:	ETAA1	Q9NY74	S186	CTKLKTQSQEEELMK	100 / 6 AA	103
Phosphosite 11:	ETAA1	Q9NY74	T184	ISCTKLKTQSQEEEL	100 / 6 AA	103
Phosphosite 12:	TCF7	P36402	T254	PFDRNLKTQAESKAE	55 / 9 AA	42
Phosphosite 13:	CEP120	Q8N960	T353	QSLIELKTQNEHEPE	71 / 7 AA	113
Phosphosite 14:	KM-HN-1	Q8TBZ0	T553	LKSKEHKTQSDMAIV	75 / 8 AA	97
Phosphosite 15:	AFF1	P51825	S835	RLEKEIKSQSSSSSS	66 / 9 AA	131
Phosphosite 16:	CEP290	O15078	T1789	RHTRELKTQVEDLNE	83 / 6 AA	290
Phosphosite 17:	VEZF1	Q14119	T307	YITSHLKTHGQSQSI	71 / 7 AA	56
Phosphosite 18:	CDKL5	O76039	T831	EKISDLQTQSQPLKS	62 / 8 AA	116
Phosphosite 19:	GUF1	Q8N442	T665	AFIKVLKTQSSK___	85 / 7 AA	74
Phosphosite 20:	SYNE2	Q8WXH0	S2204	SLLKELKSQGNYLLE	71 / 7 AA	796