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:	RGSL1
Human P-Site:	Y40
P-Site Sequence:	VFGQTPFYTVENSQW
UniProt:	A5PLK6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGSL1	A5PLK6	Y40	VFGQTPFYTVENSQW	100 / 9 AA	126
Phosphosite 1:	RGSL1	A5PLK6	T41	FGQTPFYTVENSQWS	100 / 8 AA	126
Phosphosite 2:	C14orf105	Q9NVL8	Y143	KKMQTPMYTSENRQY	77 / 9 AA	35
Phosphosite 3:	C7	P10643	Y649	SHPQKPFYTVGEKVT	85 / 7 AA	94
Phosphosite 4:	HERV-K_11q22.1 provirus ancestral Env polyprotein	P61570	Y367	TRDRKPFYTVDLNSS	62 / 8 AA	75
Phosphosite 5:	HERV-K_22q11.21 provirus ancestral Env polyprotein	P61566	Y256	TRDRKPFYTVDLNSS	62 / 8 AA	67
Phosphosite 6:	RGSL1	A5PLK6	T37	SLPVFGQTPFYTVEN	100 / 6 AA	126
Phosphosite 7:	exportin 5	Q9HAV4	Y863	PSMQQDFYTVEDLAT	66 / 9 AA	136
Phosphosite 8:	C15orf42	Q7Z2Z1	Y1133	HTPQTPLYTPERLQK	75 / 8 AA	211
Phosphosite 9:	HERV-K_11q22.1 provirus ancestral Env polyprotein	P61570	T368	RDRKPFYTVDLNSSL	83 / 6 AA	75
Phosphosite 10:	HERV-K_22q11.21 provirus ancestral Env polyprotein	P61566	T257	RDRKPFYTVDLNSSL	83 / 6 AA	67
Phosphosite 11:	LPP	Q93052	Y457	KLRGQPFYAVEKKAY	71 / 7 AA	66
Phosphosite 12:	HERV-K_1q23.3 provirus ancestral Env polyprotein	O42043	Y256	TRYRKPFYTIDLNSI	50 / 8 AA	64
Phosphosite 13:	FLII	Q13045	Y610	GGTASGFYTVEDTHY	62 / 8 AA	145
Phosphosite 14:	VPS13A	Q96RL7	Y2315	IVTFTPFYMIKNKSK	62 / 8 AA	360
Phosphosite 15:	FLII	Q13045	T611	GTASGFYTVEDTHYV	62 / 8 AA	145
Phosphosite 16:	exportin 5	Q9HAV4	T864	SMQQDFYTVEDLATQ	83 / 6 AA	136
Phosphosite 17:	TBCE	Q15813	S516	LKSLQFYSVENGDCL	71 / 7 AA	59
Phosphosite 18:	TBCE	Q15813	Y515	DLKSLQFYSVENGDC	71 / 7 AA	59
Phosphosite 19:	COLQ	Q9Y215	Y363	PIQLTPFYPVDYTAD	62 / 8 AA	48
Phosphosite 20:	HERV-K_1q23.3 provirus ancestral Env polyprotein	O42043	T257	RYRKPFYTIDLNSIL	66 / 6 AA	64