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:	T877
P-Site Sequence:	STSAETETPQSSTVD
UniProt:	Q9WJR5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERVK6	Q9WJR5	T877	STSAETETPQSSTVD	100 / 9 AA	108
Phosphosite 1:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T872	STSAETETPQSSTVD	100 / 9 AA	107
Phosphosite 2:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T874	STSAETETPQSSTVD	100 / 9 AA	108
Phosphosite 3:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T874	STSAETETPQSSTVD	100 / 9 AA	108
Phosphosite 4:	ERVK6	Q9WJR5	T875	KKSTSAETETPQSST	100 / 7 AA	108
Phosphosite 5:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T870	KKSTSAETETPQSST	100 / 7 AA	107
Phosphosite 6:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T872	KKSTSAETETPQSST	100 / 7 AA	108
Phosphosite 7:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T872	KKSTSAETETPQSST	100 / 7 AA	108
Phosphosite 8:	ERVK6	Q9BXR3	S875	TSAETETSQSSTVDS	87 / 8 AA	108
Phosphosite 9:	DCAMKL3	Q9C098	T59	HRCGETETPKSCSEV	66 / 9 AA	69
Phosphosite 10:	CLINT1	Q14677	T308	DQNASTHTPQSSVKT	77 / 9 AA	68
Phosphosite 11:	FOXA2	Q9Y261	S303	ETPAGTESPHSSASP	66 / 9 AA	48
Phosphosite 12:	TJP2	Q9UDY2	T619	HFECEKETPQSLAFT	85 / 7 AA	134
Phosphosite 13:	C6orf152	Q86VQ0	T29	SYLSDFETPQSSGRS	66 / 9 AA	81
Phosphosite 14:	C17orf47	Q8NEP4	T437	LLNPEVETPQSQLTT	75 / 8 AA	63
Phosphosite 15:	DMGDH	Q9UI17	T234	DGTWDVETPQGSMRA	62 / 8 AA	97
Phosphosite 16:	ERVK6	Q9WJR5	S880	AETETPQSSTVDSQD	100 / 6 AA	108
Phosphosite 17:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S875	AETETPQSSTVDSQD	100 / 6 AA	107
Phosphosite 18:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S877	AETETPQSSTVDSQD	100 / 6 AA	108
Phosphosite 19:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S877	AETETPQSSTVDSQD	100 / 6 AA	108
Phosphosite 20:	ZRANB1	Q9UGI0	S119	RTRSPTESPQSSGSG	85 / 7 AA	81