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_2q24.3 provirus ancestral Env polyprotein
Human P-Site:	S571
P-Site Sequence:	RQMFLLTSPQYHPLP
UniProt:	Q9N2K0
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_2q24.3 provirus ancestral Env polyprotein	Q9N2K0	S571	RQMFLLTSPQYHPLP	100 / 9 AA	64
Phosphosite 1:	DCLRE1C	Q96SD1	S72	TKELLLTSPKYRFWK	66 / 9 AA	78
Phosphosite 2:	HERV-H_2q24.3 provirus ancestral Env polyprotein	Q9N2K0	Y574	FLLTSPQYHPLPQDL	100 / 6 AA	64
Phosphosite 3:	DCLRE1C	Q96SD1	T71	VTKELLLTSPKYRFW	75 / 8 AA	78
Phosphosite 4:	GLULD1	Q5TDP6	S183	TGEPLLTSPRYIAKR	85 / 7 AA	57
Phosphosite 5:	GLULD1	Q5TDP6	T182	VTGEPLLTSPRYIAK	85 / 7 AA	57
Phosphosite 6:	PGM3	O95394	T159	HDYGLLTTPQLHYMV	75 / 8 AA	60
Phosphosite 7:	SUPT6H	Q7KZ85	T1632	TPSQPITTPQYHQLQ	71 / 7 AA	199
Phosphosite 8:	B3GALNT2	Q8NCR0	S473	CETGMLSSPQYSPWE	71 / 7 AA	57
Phosphosite 9:	B3GALNT2	Q8NCR0	S472	TCETGMLSSPQYSPW	71 / 7 AA	57
Phosphosite 10:	CDCP2	Q5VXM1	T157	TGLSGVLTSPEYPNN	71 / 7 AA	49
Phosphosite 11:	CDCP2	Q5VXM1	S158	GLSGVLTSPEYPNNY	62 / 8 AA	49
Phosphosite 12:	ADRM1	Q16186	S333	EIQNTLTSPQFQQAL	71 / 7 AA	42
Phosphosite 13:	MDC1	Q14676	T725	PTQAFMLTPPQELGP	71 / 7 AA	227
Phosphosite 14:	SLC9A9	Q8IVB4	T564	GPISRLLTSPQAYGE	100 / 6 AA	73
Phosphosite 15:	SLC9A9	Q8IVB4	S565	PISRLLTSPQAYGEQ	100 / 6 AA	73
Phosphosite 16:	THUMPD1	Q9NXG2	T233	SENKVDLTNPQYTVV	83 / 6 AA	39
Phosphosite 17:	SUPT6H	Q7KZ85	Y1635	QPITTPQYHQLQAST	83 / 6 AA	199
Phosphosite 18:	CERKL	Q49MI3	S35	VPPALLTSPQQTEAA	100 / 6 AA	63
Phosphosite 19:	NR2C2	P49116	S55	KQQFILTSPDGAGTG	71 / 7 AA	65
Phosphosite 20:	NAPEPLD	Q6IQ20	S14	NQSLMTSSQYPKEAV	71 / 7 AA	46