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:	ERVK5
Human P-Site:	S655
P-Site Sequence:	GVSQLQQSNSCPAPQ
UniProt:	Q9HDB9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ERVK5	Q9HDB9	S655	GVSQLQQSNSCPAPQ	100 / 9 AA	74
Phosphosite 1:	ERVK5	Q9HDB9	S657	SQLQQSNSCPAPQQA	100 / 7 AA	74
Phosphosite 2:	KCNK18	Q7Z418	S250	PPQAMERSNSCPELV	62 / 8 AA	44
Phosphosite 3:	HERV-K_19q12 provirus ancestral Gag polyprotein	Q9YNA8	Y654	GISQLPQYNNCPPPQ	66 / 9 AA	74
Phosphosite 4:	ERVK6	Q7LDI9	Y654	GISQLPQYNNCPPPQ	66 / 9 AA	74
Phosphosite 5:	HERV-K_5q33.3 provirus ancestral Gag polyprotein	P87889	Y654	GISQLPQYNNCPSPQ	66 / 9 AA	74
Phosphosite 6:	HERV-K_22q11.21 provirus ancestral Gag polyprotein	P63145	Y654	GISQLPQYNNCPLPQ	66 / 9 AA	74
Phosphosite 7:	HERV-K_1q22 provirus ancestral Gag polyprotein	P63130	Y654	GISQLPQYNNCPPPQ	66 / 9 AA	74
Phosphosite 8:	HERV-K_6q14.1 provirus ancestral Gag-Pol polyprotein	P63128	Y654	GISQLPQYNNCPPPQ	66 / 9 AA	124
Phosphosite 9:	HERV-K_6q14.1 provirus ancestral Gag polyprotein	P63126	Y654	GISQLPQYNNCPPPQ	66 / 9 AA	74
Phosphosite 10:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	Y654	GISQLPQYNNCPPPQ	66 / 9 AA	74
Phosphosite 11:	HERV-K_12q14.1 provirus ancestral Gag polyprotein	P62683	Y654	GISQLPQYNNCPPPQ	66 / 9 AA	74
Phosphosite 12:	SHARPIN	Q9H0F6	S351	LPSPLQPSWSCPSCT	66 / 9 AA	40
Phosphosite 13:	ZC3HDC5	Q9C0B0	S307	NDMQQSGSCPRGPFC	85 / 7 AA	88
Phosphosite 14:	DUSP8	Q13202	S194	ISYVLNASNSCPKPD	75 / 8 AA	66
Phosphosite 15:	FAM159A	Q6UWV7	S136	KVSPLQQSYSCLNPQ	85 / 7 AA	20
Phosphosite 16:	AVL9	Q8NBF6	S254	EDGGLQESNPCADDF	62 / 8 AA	72
Phosphosite 17:	KCNK18	Q7Z418	S252	QAMERSNSCPELVLG	71 / 7 AA	44
Phosphosite 18:	PHLDB2	Q86SQ0	S932	AHLPLGQSNSCGSVL	85 / 7 AA	142
Phosphosite 19:	ATP13A5	Q4VNC0	S157	KVGLLEDSNSCSDIH	62 / 8 AA	137
Phosphosite 20:	MITF	O75030	S278	PPPGLTISNSCPANL	75 / 8 AA	59