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:	S875
P-Site Sequence:	TSAETETSQSSTVDS
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	S875	TSAETETSQSSTVDS	100 / 9 AA	108
Phosphosite 1:	ERVK6	Q9WJR5	T877	STSAETETPQSSTVD	87 / 8 AA	108
Phosphosite 2:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	T872	STSAETETPQSSTVD	87 / 8 AA	107
Phosphosite 3:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	T874	STSAETETPQSSTVD	87 / 8 AA	108
Phosphosite 4:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	T874	STSAETETPQSSTVD	87 / 8 AA	108
Phosphosite 5:	GNPDA1	P46926	S280	KEKETEKSQSSKKPY	77 / 9 AA	33
Phosphosite 6:	ERVK6	Q9BXR3	S877	AETETSQSSTVDSQD	100 / 7 AA	108
Phosphosite 7:	HECW1	Q76N89	S926	SDSEAESSQSSLDLR	75 / 8 AA	180
Phosphosite 8:	TMEM201	Q5SNT2	S612	IKKEDDSSQSSTCVV	66 / 9 AA	72
Phosphosite 9:	HECW1	Q76N89	S925	GSDSEAESSQSSLDL	75 / 8 AA	180
Phosphosite 10:	ERVK6	Q9WJR5	S880	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 11:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S875	AETETPQSSTVDSQD	85 / 7 AA	107
Phosphosite 12:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S877	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 13:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S877	AETETPQSSTVDSQD	85 / 7 AA	108
Phosphosite 14:	CGNL1	Q0VF96	S476	KVLETEGSQESTVIR	77 / 9 AA	149
Phosphosite 15:	FOXB1	Q99853	S301	TSSQTATSQSSPATP	75 / 8 AA	35
Phosphosite 16:	AKAP13	Q12802	S571	KTAETETSRSREESA	85 / 7 AA	308
Phosphosite 17:	UNC13C	Q8NB66	T2033	KKFIDTQTSQSRSSK	71 / 7 AA	251
Phosphosite 18:	VMD2L3	Q8N1M1	S476	LSTIRETSQTSTLQS	85 / 7 AA	76
Phosphosite 19:	FOXB1	Q99853	T300	PTSSQTATSQSSPAT	75 / 8 AA	35
Phosphosite 20:	C16orf78	Q8WTQ4	T85	RGGNRRDTETSQQAL	83 / 6 AA	31