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:	T174
P-Site Sequence:	SITSPPHTWSGLQFS
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	T174	SITSPPHTWSGLQFS	100 / 9 AA	30
Phosphosite 1:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S176	TSPPHTWSGLQFSSA	100 / 7 AA	30
Phosphosite 2:	BICC1	Q9H694	T757	EVRTPTNTWSGLGFS	66 / 9 AA	105
Phosphosite 3:	C7orf55	Q96HJ9	T10	ALGSPSHTFRGLLRE	66 / 9 AA	13
Phosphosite 4:	GFI1	Q99684	S123	PLPFKPYSWSGLAGS	71 / 7 AA	45
Phosphosite 5:	IGFALS	P35858	T407	RIRPHTFTGLSGLRR	71 / 7 AA	66
Phosphosite 6:	GFI1	Q99684	S125	PFKPYSWSGLAGSDL	71 / 7 AA	45
Phosphosite 7:	MIOS	Q9NXC5	S475	ESSRHNWSGLDKQSD	71 / 7 AA	99
Phosphosite 8:	CES2	O00748	S81	APPEPPESWSGVRDG	62 / 8 AA	62
Phosphosite 9:	DENND4A	Q7Z401	T175	KGESPPHTFCKVDKN	71 / 7 AA	209
Phosphosite 10:	BICC1	Q9H694	S759	RTPTNTWSGLGFSKS	83 / 6 AA	105
Phosphosite 11:	MANBA	O00462	T724	TLSVRVHTWSSLEPV	62 / 8 AA	101
Phosphosite 12:	MAK	P20794	T508	GKEINPHTWSNQLFP	83 / 6 AA	71
Phosphosite 13:	MANBA	O00462	S727	VRVHTWSSLEPVCSR	83 / 6 AA	101
Phosphosite 14:	MANBA	O00462	S726	SVRVHTWSSLEPVCS	83 / 6 AA	101
Phosphosite 15:	FUK	Q8N0W3	T830	GGGFELHTWSELPHG	83 / 6 AA	118
Phosphosite 16:	C6orf132	Q5T0Z8	T202	EALSPPHTLSSPSIP	75 / 8 AA	124
Phosphosite 17:	MYO15A	Q9UKN7	T871	LPSRLPHTWRRLSEP	71 / 7 AA	395
Phosphosite 18:	INTS7	Q9NVH2	T286	LANKTPHTWSRENIQ	100 / 5 AA	107
Phosphosite 19:	FUK	Q8N0W3	S832	GFELHTWSELPHGSG	83 / 6 AA	118
Phosphosite 20:	ROBO1	Q9Y6N7	T1310	RPISPPHTYGYISGP	71 / 7 AA	181