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:	NAA20
Human P-Site:	Y56
P-Site Sequence:	PGGELMGYIMGKAEG
UniProt:	P61599
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NAA20	P61599	Y56	PGGELMGYIMGKAEG	100 / 9 AA	20
Phosphosite 1:	TTC21B	Q7Z4L5	Y1239	KAYEYMGYIMEKEQA	77 / 9 AA	151
Phosphosite 2:	ENO4	A6NNW6	Y408	AGHELMDYNKGKYEV	66 / 9 AA	69
Phosphosite 3:	ATM	Q13315	Y123	KCQELLNYIMDTVKD	55 / 9 AA	351
Phosphosite 4:	GRM8	O00222	Y445	DGKELLGYIRAVNFN	62 / 8 AA	102
Phosphosite 5:	SCFD1	Q8WVM8	Y610	EYQNLVDYIKGKQGK	55 / 9 AA	72
Phosphosite 6:	ERVK6	Q9Y6I0	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 7:	HERV-K_1q22 provirus ancestral Pro protein	P63131	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 8:	HERV-K_22q11.21 provirus ancestral Pro protein	P63129	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 9:	HERV-K_11q22.1 provirus ancestral Pro protein	P63125	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 10:	HERV-K_5q13.3 provirus ancestral Pro protein	P63124	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 11:	HERV-K_1q23.3 provirus ancestral Pro protein	P63123	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 12:	HERV-K_19p13.11 provirus ancestral Pro protein	P63121	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 13:	HERV-K_12q14.1 provirus ancestral Pro protein	P63119	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 14:	HERV-K_5q33.3 provirus ancestral Pro protein	P10265	Y124	KIMTKMGYIPGKGLG	85 / 7 AA	17
Phosphosite 15:	KIF21A	Q7Z4S6	Y403	LQMELMEYKTGKRII	66 / 9 AA	187
Phosphosite 16:	MINPP1	Q9UNW1	Y383	PLLSLMGYFKDKEPL	62 / 8 AA	55
Phosphosite 17:	KIF21B	O75037	Y402	LQMELMEYKAGKRVI	66 / 9 AA	183
Phosphosite 18:	NT5DC3	Q86UY8	Y312	FVDKGMSYIVGKDWR	71 / 7 AA	63
Phosphosite 19:	MTF2	Q9Y483	Y295	SELELMTYINENWDR	83 / 6 AA	67
Phosphosite 20:	FUT10	Q6P4F1	Y237	YVRELMTYIEVDSYG	83 / 6 AA	56