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:	ERVK6
Human P-Site:	Y737
P-Site Sequence:	SHTTGIPYNSQGQAI
UniProt:	Q9BXR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERVK6	Q9BXR3	Y737	SHTTGIPYNSQGQAI	100 / 9 AA	108
Phosphosite 1:	ERVK6	Q9WJR5	Y740	SHTTGIPYNSQGQAI	100 / 9 AA	108
Phosphosite 2:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	Y737	SHTTGIPYNSQGQAI	100 / 9 AA	110
Phosphosite 3:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	Y737	SHTTGIPYNSQGQAI	100 / 9 AA	92
Phosphosite 4:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	Y735	SHTTGIPYNSQGQAI	100 / 9 AA	107
Phosphosite 5:	HERV-K_1q22 provirus ancestral Pol protein	P63135	Y737	SHTTGIPYNSQGQAI	100 / 9 AA	165
Phosphosite 6:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	Y737	SHTTGIPYNSQGQAI	100 / 9 AA	108
Phosphosite 7:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	Y737	SHTTGIPYNSQGQAI	100 / 9 AA	108
Phosphosite 8:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	Y737	SHTTGIPYNSQGQAI	100 / 9 AA	115
Phosphosite 9:	C20orf194	Q5TEA3	Y165	CSRIGIPYSSQGHLQ	77 / 9 AA	132
Phosphosite 10:	C20orf194	Q5TEA3	S166	SRIGIPYSSQGHLQI	87 / 8 AA	132
Phosphosite 11:	C20orf194	Q5TEA3	S167	RIGIPYSSQGHLQIF	85 / 7 AA	132
Phosphosite 12:	SPTBN1	Q01082	Y2249	TAASGIPYHSEVPVS	62 / 8 AA	275
Phosphosite 13:	WNK1	Q9H4A3	Y169	EQYEGIPYNSSVLSS	100 / 6 AA	251
Phosphosite 14:	WDR20	Q8TBZ3	S42	PNRVPFNSQGSNPVR	71 / 7 AA	63
Phosphosite 15:	STON2	Q8WXE9	S269	IPDVPYNSMGSFKKR	71 / 7 AA	101
Phosphosite 16:	STON2	Q8WXE9	Y267	SVIPDVPYNSMGSFK	62 / 8 AA	101
Phosphosite 17:	ZNF585B	Q52M93	Y225	ECGKGFPYNSDLSIH	62 / 8 AA	88
Phosphosite 18:	SCIN	Q9Y6U3	Y199	QVATGIRYNERKGRS	62 / 8 AA	80
Phosphosite 19:	KIAA1024	Q9UPX6	Y308	NHSFEMPYNSQYLNP	71 / 7 AA	103
Phosphosite 20:	SLC2A10	O95528	Y532	QNSTGIPYSRIEISA	71 / 7 AA	57