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_16p3.3 provirus ancestral Env polyprotein
Human P-Site:	T287
P-Site Sequence:	LKDILKRTKRFIFTL
UniProt:	Q9NX77
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_16p3.3 provirus ancestral Env polyprotein	Q9NX77	T287	LKDILKRTKRFIFTL	100 / 9 AA	55
Phosphosite 1:	AARS	P49588	T845	QKRVLEKTKQFIDSN	55 / 9 AA	107
Phosphosite 2:	EP400	Q96L91	T1308	QPFILRRTKRDVEKQ	85 / 7 AA	344
Phosphosite 3:	STK10	O94804	T530	YKKTLKRTRKFVVDG	55 / 9 AA	112
Phosphosite 4:	FLJ32810	A6NI28	T32	HEIELERTNKFIKEL	62 / 8 AA	89
Phosphosite 5:	ARHGAP10	A1A4S6	T32	HEAELERTNKFIKEL	62 / 8 AA	89
Phosphosite 6:	PTPN21	Q16825	T12	FGLKLKRTRRYTVSS	62 / 8 AA	133
Phosphosite 7:	ZNF354A	O60765	S112	QGLILKRSNRNVPWD	55 / 9 AA	69
Phosphosite 8:	INTS6	Q9UL03	S566	MRSNLLKSTRRFLKG	62 / 8 AA	100
Phosphosite 9:	ADAMTS9	Q9P2N4	T285	EKRTHRRTKRFLSYP	71 / 7 AA	216
Phosphosite 10:	MXRA5	Q9NR99	T2298	SDDSGGRTKRYVVFN	66 / 6 AA	312
Phosphosite 11:	C8B	P07358	T282	GKHYIRRTKRFSHTK	71 / 7 AA	67
Phosphosite 12:	JAM2	P57087	S295	NDFKHTKSFII____	71 / 7 AA	33
Phosphosite 13:	POLR2K	P53803	T49	RIMYKKRTKRLVVFD	71 / 7 AA	7
Phosphosite 14:	CYP2S1	Q96SQ9	T378	IPRTLMRTTRFRGYT	62 / 8 AA	56
Phosphosite 15:	Nuf2	Q9BZD4	S118	CPKAKRTSRFLSGII	71 / 7 AA	54
Phosphosite 16:	NTSR1	P30989	T185	TLMSRSRTKKFISAI	83 / 6 AA	46
Phosphosite 17:	CYP2S1	Q96SQ9	T379	PRTLMRTTRFRGYTL	71 / 7 AA	56
Phosphosite 18:	PARD3	Q8TEW0	T833	QSMSEKRTKQFSDAS	83 / 6 AA	151
Phosphosite 19:	TERT (Telomerase Reverse Transcriptase)	O14746	T491	ERRFLRNTKKFISLG	55 / 9 AA	127
Phosphosite 20:	ETNK2	Q9NVF9	T85	WKPEQVRTKRFTDGI	83 / 6 AA	45