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:	S152
P-Site Sequence:	ACRQTELSPNTSSAS
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	S152	ACRQTELSPNTSSAS	100 / 9 AA	30
Phosphosite 1:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	T149	PQAACRQTELSPNTS	100 / 6 AA	30
Phosphosite 2:	HEMH	P22830	S151	VKLLDELSPNTAPHK	85 / 7 AA	48
Phosphosite 3:	factor V	P12259	S1421	DLGETDLSPNFGQMS	71 / 7 AA	252
Phosphosite 4:	ABCA9	Q8IUA7	S897	KSYPWELSPNTYFLS	100 / 6 AA	184
Phosphosite 5:	E2F8	A0AVK6	S351	KWTGPEISPNTSGSS	85 / 7 AA	94
Phosphosite 6:	COL11A2	P13942	S1675	GANEDELSPETSPYV	66 / 9 AA	172
Phosphosite 7:	TOB2	Q14106	S254	PAPQSQLSPNAKEFV	62 / 8 AA	37
Phosphosite 8:	TYRP1	P17643	S394	TGGQTHLSPNDPIFV	85 / 7 AA	61
Phosphosite 9:	CCDC66	A2RUB6	S837	GSNQTELSSGISESS	66 / 9 AA	109
Phosphosite 10:	ABTB1	Q969K4	S345	YSDHTELSPEAAYDV	55 / 9 AA	54
Phosphosite 11:	MBOAT2	Q6ZWT7	S228	QYERTEPSPNTAVVQ	66 / 9 AA	60
Phosphosite 12:	OTOG	Q6ZRI0	T1947	EGGPTELTPATSHPL	66 / 9 AA	315
Phosphosite 13:	factor V	P12259	S1385	ELSQTNLSPDLSEMP	66 / 9 AA	252
Phosphosite 14:	factor V	P12259	S1205	ELSQTNLSPDLSHTT	66 / 9 AA	252
Phosphosite 15:	UBCE7IP1	Q9NWF9	S419	IKKWQELSPETSGKR	85 / 7 AA	99
Phosphosite 16:	OSBPL9	Q96SU4	S279	SPSHVNLSPNTVPEF	62 / 8 AA	83
Phosphosite 17:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	T155	QTELSPNTSSASTPP	100 / 6 AA	30
Phosphosite 18:	DARC	Q16570	S11	CLHRAELSPSTENSS	62 / 8 AA	36
Phosphosite 19:	NUDT22	Q9BRQ3	S26	EQIQAELSPAHDRRP	83 / 6 AA	33
Phosphosite 20:	LGR8	Q8WXD0	S321	SNTITELSPHLFKDL	83 / 6 AA	86