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:	T271
P-Site Sequence:	HQLKKCETRKLSPGK
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	T271	HQLKKCETRKLSPGK	100 / 9 AA	114
Phosphosite 1:	ZNF667	Q5HYK9	T92	DSGSKCETKKLPPNQ	75 / 8 AA	70
Phosphosite 2:	Putative uncharacterized protein PP632	Q6XCG6	T93	ALLSACETRDLSPWK	85 / 7 AA	11
Phosphosite 3:	TTF1	Q15361	T674	GAWSKSETRKLIKAV	85 / 7 AA	103
Phosphosite 4:	tau	P10636	T690	GGNKKIETHKLTFRE	66 / 9 AA	79
Phosphosite 5:	ARID3C	A6NKF2	T204	LYPYECETRALSSPG	85 / 7 AA	44
Phosphosite 6:	SIPA1	Q96FS4	T685	LVSRGCETRELALPR	55 / 9 AA	112
Phosphosite 7:	SUPT3H	O75486	S270	QYAEFCESRQLSFSK	71 / 7 AA	36
Phosphosite 8:	MTBP	Q96DY7	T799	VPIPSCETPKLATKT	71 / 7 AA	102
Phosphosite 9:	ZNF566	Q969W8	T85	VLESRCETKKLFLKK	71 / 7 AA	49
Phosphosite 10:	KNG1	P01042	T342	ELTESCETKKLGQSL	71 / 7 AA	72
Phosphosite 11:	ZNF829	Q3KNS6	T114	DLESMCETKILSLKK	62 / 8 AA	50
Phosphosite 12:	LPPR4	Q7Z2D5	S457	QWKNKNESRKLSLQV	66 / 9 AA	88
Phosphosite 13:	ZNF295	Q9ULJ3	Y772	EHESKCEYKKLTCLE	62 / 8 AA	119
Phosphosite 14:	WDFY2	Q96P53	T80	CMSFNPETRRLSIGL	62 / 8 AA	45
Phosphosite 15:	TRIM10	Q9UDY6	T263	STLIRCETRKCRKPV	83 / 6 AA	55
Phosphosite 16:	KIAA1913	Q86VY9	T277	SGSKKCETKSIVSSS	62 / 8 AA	54
Phosphosite 17:	DENND2A	Q9ULE3	T438	RNFKLLDTRKLSRDG	83 / 6 AA	114
Phosphosite 18:	HJURP	Q8NCD3	T482	GGLQGLETRRLSLPS	83 / 6 AA	84
Phosphosite 19:	PKHD1L1	Q86WI1	T3780	SLDPDTETRRLSPVA	83 / 6 AA	466
Phosphosite 20:	MTPAP	Q9NVV4	T253	MFLDLDETRNLSAHK	83 / 6 AA	66