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:	SMG5
Human P-Site:	S551
P-Site Sequence:	GRSEAPDSLNGPLGP
UniProt:	Q9UPR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SMG5	Q9UPR3	S551	GRSEAPDSLNGPLGP	100 / 9 AA	114
Phosphosite 1:	PPEF1	O14829	S106	DSIDVPDSYNGPRLQ	66 / 9 AA	76
Phosphosite 2:	BLM	P54132	S434	LWRYRPDSLDGPMEG	85 / 7 AA	159
Phosphosite 3:	FAM149B1	Q96BN6	S457	RVPVAPDSLSSPSPT	75 / 8 AA	65
Phosphosite 4:	PPEF1	O14829	Y107	SIDVPDSYNGPRLQF	75 / 8 AA	76
Phosphosite 5:	BCL9L	Q86UU0	S1211	MAPGGPDSLNAPCGP	75 / 8 AA	157
Phosphosite 6:	DHX57	Q6P158	S585	PQFILDDSLNGPPEK	100 / 6 AA	156
Phosphosite 7:	FOXP3	Q9BZS1	S304	GPREAPDSLFAVRRH	100 / 6 AA	47
Phosphosite 8:	WHAMM	Q8TF30	S8	MEDEQPDSLEGWVPV	75 / 8 AA	91
Phosphosite 9:	Fra2	P15408	S317	SGDQSSDSLNSPTLL	55 / 9 AA	35
Phosphosite 10:	NHLRC3	Q5JS37	S70	TFCVAVDSLNGLVYI	85 / 7 AA	38
Phosphosite 11:	HEATR7A	Q8NDA8	S835	IRAEPPDSLRTPIRK	66 / 9 AA	181
Phosphosite 12:	ATF7IP2	Q5U623	S137	FTEEAKDSLNTSEND	85 / 7 AA	76
Phosphosite 13:	C3orf25	Q6NXP0	S289	ILAKHRDSLKGPLKK	71 / 7 AA	67
Phosphosite 14:	KTI12	Q96EK9	S221	LRFEAPDSRNRWDRP	85 / 7 AA	39
Phosphosite 15:	EPS8L1	Q8TE68	S583	PRWDSCDSLNGLDPS	62 / 8 AA	80
Phosphosite 16:	LHX3	Q9UBR4	S326	PSPAAPQSLPGPQPL	66 / 9 AA	43
Phosphosite 17:	RASA1	P20936	S158	GTVDEGDSLDGPEYE	55 / 9 AA	116
Phosphosite 18:	KIAA0922	A2VDJ0	S1363	FPSEAPISLNLSHNI	85 / 7 AA	179
Phosphosite 19:	YIF1A	O95070	S258	TAALGPDSMGGPVPR	62 / 8 AA	32
Phosphosite 20:	SNX26	O14559	S8	MVARSTDSLDGPGEG	83 / 6 AA	137