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:	HERV-K_11q22.1 provirus ancestral Env polyprotein
Human P-Site:	T24
P-Site Sequence:	HRNRAPLTHKMNKMV
UniProt:	P61570
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HERV-K_11q22.1 provirus ancestral Env polyprotein	P61570	T24	HRNRAPLTHKMNKMV	100 / 9 AA	75
Phosphosite 1:	EnvK4 protein	Q9UKH3	T24	HRNRAPLTHKMNKMV	100 / 9 AA	79
Phosphosite 2:	HERV-K_19p13.11 provirus ancestral Env polyprotein	Q902F9	T24	HRNRAPLTHKMNKMV	100 / 9 AA	79
Phosphosite 3:	EnvK6	Q902F8	T24	HRNRAPLTHKMNKMV	100 / 9 AA	79
Phosphosite 4:	ERVK6	Q69384	T24	HRNRAPLTHKMNKMV	100 / 9 AA	79
Phosphosite 5:	ERVK6	Q69383	T24	HRNRAPLTHKMNKMV	100 / 9 AA	12
Phosphosite 6:	HERV-K_11q22.1 provirus Rec protein	P61579	T24	HRNRAPLTHKMNKMV	100 / 9 AA	12
Phosphosite 7:	HERV-K_8p23.1 provirus Rec protein	P61575	T24	HRNRAPLTHKMNKMV	100 / 9 AA	12
Phosphosite 8:	HERV-K_19p13.11 provirus Rec protein	P61574	T24	HRNRAPLTHKMNKMV	100 / 9 AA	12
Phosphosite 9:	HERV-K_6q14.1 provirus Rec protein	P61573	T24	HRNRAPLTHKMNKMV	100 / 9 AA	12
Phosphosite 10:	HERV-K_19q12 provirus Rec protein	P61572	T24	HRNRAPLTHKMNKMV	100 / 9 AA	12
Phosphosite 11:	HERV-K_12q14.1 provirus Rec protein	P61571	T24	HRNRAPLTHKMNKMV	100 / 9 AA	12
Phosphosite 12:	EnvK1	P61565	T24	HRNRAPLTHKMNKMV	100 / 9 AA	79
Phosphosite 13:	HERV-K_19q12 provirus ancestral Env polyprotein	O71037	T24	HRNRAPLTHKMNKMV	100 / 9 AA	79
Phosphosite 14:	NEXN	Q0ZGT2	T508	RKSEAPFTHKVNMKA	75 / 8 AA	81
Phosphosite 15:	PEX5	P50542	T81	LVSRAPQTFKMDDLL	66 / 9 AA	71
Phosphosite 16:	HERV-K_10p14 provirus Rec protein	P61578	S23	RHRNRAPSSHKMNKM	75 / 8 AA	12
Phosphosite 17:	NPC1	O15118	T415	LIIRAPLTDKHIYQP	85 / 7 AA	142
Phosphosite 18:	MYOM3	Q5VTT5	T533	PRDRAPLTYSLEKSV	55 / 9 AA	162
Phosphosite 19:	ARHGAP3	P52757	T203	LVRRAALTHNDNHFN	66 / 9 AA	54
Phosphosite 20:	GPC1	P35052	T512	RKSSSSRTPLTHALP	83 / 6 AA	62