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:	T879
P-Site Sequence:	TETSQSSTVDSQDEQ
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	T879	TETSQSSTVDSQDEQ	100 / 9 AA	108
Phosphosite 1:	ERVK6	Q9BXR3	S878	ETETSQSSTVDSQDE	100 / 8 AA	108
Phosphosite 2:	KLHL5	Q96PQ7	T77	QASSPNSTVDSQQGE	77 / 9 AA	84
Phosphosite 3:	CCDC125	Q86Z20	S100	SNYRRQSSTVDSNSE	100 / 7 AA	59
Phosphosite 4:	CCDC125	Q86Z20	T101	NYRRQSSTVDSNSEL	100 / 7 AA	59
Phosphosite 5:	ERVK6	Q9WJR5	S881	ETETPQSSTVDSQDE	87 / 8 AA	108
Phosphosite 6:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S876	ETETPQSSTVDSQDE	87 / 8 AA	107
Phosphosite 7:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S878	ETETPQSSTVDSQDE	87 / 8 AA	108
Phosphosite 8:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S878	ETETPQSSTVDSQDE	87 / 8 AA	108
Phosphosite 9:	ERVK6	Q9BXR3	S877	AETETSQSSTVDSQD	100 / 7 AA	108
Phosphosite 10:	GLI2	P10070	T1499	GVNQVSSTVDSQLLE	100 / 7 AA	168
Phosphosite 11:	SLC38A5	Q8WUX1	T253	SCEAQMFTVDSQMSY	66 / 9 AA	51
Phosphosite 12:	CCDC125	Q86Z20	S99	ISNYRRQSSTVDSNS	100 / 6 AA	59
Phosphosite 13:	GLI2	P10070	S1502	QVSSTVDSQLLEAPQ	100 / 6 AA	168
Phosphosite 14:	ERVK6	Q9WJR5	S880	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 15:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S875	AETETPQSSTVDSQD	85 / 7 AA	107
Phosphosite 16:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S877	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 17:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S877	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 18:	ARHGAP21	Q5T5U3	T1355	TTVQEESTVDSQPVP	75 / 8 AA	217
Phosphosite 19:	ARHGAP21	Q5T5U3	S1358	QEESTVDSQPVPNID	100 / 6 AA	217
Phosphosite 20:	KLHL5	Q96PQ7	S80	SPNSTVDSQQGEFWN	100 / 6 AA	84