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:	S71
P-Site Sequence:	PSFSPWNSPVFVIQK
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	S71	PSFSPWNSPVFVIQK	100 / 9 AA	108
Phosphosite 1:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	S71	PSFSPWNSPVFVIQK	100 / 9 AA	110
Phosphosite 2:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	S71	PSFSPWNSPVFVIQK	100 / 9 AA	92
Phosphosite 3:	ERVK6	Q9BXR3	S71	PSFSPWNSPVFVIQK	100 / 9 AA	108
Phosphosite 4:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S71	PSFSPWNSPVFVIQK	100 / 9 AA	107
Phosphosite 5:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S71	PSFSPWNSPVFVIQK	100 / 9 AA	165
Phosphosite 6:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S71	PSFSPWNSPVFVIQK	100 / 9 AA	108
Phosphosite 7:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S71	PSFSPWNSPVFVIQK	100 / 9 AA	108
Phosphosite 8:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	S994	PSFSPWNSPVFVIQK	100 / 9 AA	124
Phosphosite 9:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	S71	PSFSPWNSPVFVIQK	100 / 9 AA	115
Phosphosite 10:	RANBP9	Q96S59	S663	AYSDPWNSPVGNQLD	100 / 6 AA	78
Phosphosite 11:	Desmin	P17661	S31	FPLGSPLSSPVFPRA	75 / 8 AA	54
Phosphosite 12:	Desmin	P17661	S32	PLGSPLSSPVFPRAG	75 / 8 AA	54
Phosphosite 13:	TRPV2	Q9Y5S1	S6	__MTSPSSSPVFRLE	75 / 8 AA	86
Phosphosite 14:	TRPV2	Q9Y5S1	S7	_MTSPSSSPVFRLET	75 / 8 AA	86
Phosphosite 15:	GBA	P04062	S220	LLASPWTSPTWLKTN	55 / 9 AA	60
Phosphosite 16:	CASP8AP2	Q9UKL3	S862	EAISPLNSPVRPVAK	85 / 7 AA	223
Phosphosite 17:	ARSB	P15848	T293	SSGLWNNTVFIFSTD	57 / 7 AA	60
Phosphosite 18:	LARP6	Q9BRS8	S384	PCTSPWSSPLAQRKG	71 / 7 AA	55
Phosphosite 19:	LARP6	Q9BRS8	S383	SPCTSPWSSPLAQRK	71 / 7 AA	55
Phosphosite 20:	Uncharacterized protein DKFZp781G0119	Q68DL7	S545	KNKQLSNSAVFVVSN	71 / 7 AA	77