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:	HERV-H_22q11.2 provirus ancestral Gag polyprotein
Human P-Site:	S176
P-Site Sequence:	TSPPHTWSGLQFSSA
UniProt:	Q8N8A4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S176	TSPPHTWSGLQFSSA	100 / 9 AA	30
Phosphosite 1:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	T174	SITSPPHTWSGLQFS	100 / 7 AA	30
Phosphosite 2:	BICC1	Q9H694	S759	RTPTNTWSGLGFSKS	75 / 8 AA	105
Phosphosite 3:	KIDINS220	Q9ULH0	S1633	RGIPHSLSGLQDPII	75 / 8 AA	197
Phosphosite 4:	MANBA	O00462	S727	VRVHTWSSLEPVCSR	71 / 7 AA	101
Phosphosite 5:	MANBA	O00462	S726	SVRVHTWSSLEPVCS	71 / 7 AA	101
Phosphosite 6:	GFI1	Q99684	S123	PLPFKPYSWSGLAGS	71 / 7 AA	45
Phosphosite 7:	MIOS	Q9NXC5	S475	ESSRHNWSGLDKQSD	62 / 8 AA	99
Phosphosite 8:	GFI1	Q99684	S125	PFKPYSWSGLAGSDL	71 / 7 AA	45
Phosphosite 9:	IGFALS	P35858	T407	RIRPHTFTGLSGLRR	71 / 7 AA	66
Phosphosite 10:	ZNF788	Q6ZQV5	S237	GKVSRYWSGLQVHEV	62 / 8 AA	72
Phosphosite 11:	BICC1	Q9H694	T757	EVRTPTNTWSGLGFS	83 / 6 AA	105
Phosphosite 12:	MAK	P20794	T508	GKEINPHTWSNQLFP	83 / 6 AA	71
Phosphosite 13:	GORASP1	Q9BQQ3	S362	RGGEATWSGSEFEVS	71 / 7 AA	46
Phosphosite 14:	MANBA	O00462	T724	TLSVRVHTWSSLEPV	83 / 6 AA	101
Phosphosite 15:	GORASP1	Q9BQQ3	S364	GEATWSGSEFEVSFL	71 / 7 AA	46
Phosphosite 16:	INTS7	Q9NVH2	T286	LANKTPHTWSRENIQ	100 / 5 AA	107
Phosphosite 17:	FUK	Q8N0W3	T830	GGGFELHTWSELPHG	83 / 6 AA	118
Phosphosite 18:	MYO15A	Q9UKN7	T871	LPSRLPHTWRRLSEP	71 / 7 AA	395
Phosphosite 19:	EHMT1	Q9H9B1	S956	SLNSQVWSALQMSKA	44 / 9 AA	138
Phosphosite 20:	HTR2b	P41595	S32	HVISSNWSGLQTESI	100 / 5 AA	54