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:	CD80
Human P-Site:	S284
P-Site Sequence:	NERLRRESVRPV___
UniProt:	P33681
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CD80	P33681	S284	NERLRRESVRPV___	100 / 9 AA	33
Phosphosite 1:	BRD2	P25440	S320	LPPMRRESGRPIKPP	66 / 9 AA	88
Phosphosite 2:	Loc387763	Q7Z7L8	S125	LGDPRRDSARPVAAI	75 / 8 AA	46
Phosphosite 3:	BRD4	O60885	S325	LGQRRESSRPVKPPK	87 / 8 AA	152
Phosphosite 4:	BRD4	O60885	S324	KLGQRRESSRPVKPP	87 / 8 AA	152
Phosphosite 5:	EHMT2	Q96KQ7	T468	AAILKRETMRPSSRV	62 / 8 AA	132
Phosphosite 6:	NUP210	Q8TEM1	S811	SLSIQWESTRPVLAS	55 / 9 AA	205
Phosphosite 7:	ATCAY	Q86WG3	S334	RLKARRESARPQPEF	85 / 7 AA	42
Phosphosite 8:	CASP9	P55211	T125	PEVLRPETPRPVDIG	66 / 9 AA	46
Phosphosite 9:	HHATL	Q9HCP6	S46	HRKAFRESVRPGWEY	100 / 6 AA	57
Phosphosite 10:	ANKRD33B	A6NCL7	S416	LQRLRRRSVRPGVVV	87 / 8 AA	54
Phosphosite 11:	TMC1	Q8TDI8	S37	DKLPRRESLRPKRKR	85 / 7 AA	88
Phosphosite 12:	VGLL1	Q99990	S124	PSLARRASVRPGELW	85 / 7 AA	29
Phosphosite 13:	NDUFA7	O95182	S63	TRDGRRESVPPSIIM	85 / 7 AA	13
Phosphosite 14:	TMEPAI	Q969W9	S182	QLELNRESVRAPPNR	75 / 8 AA	32
Phosphosite 15:	C18orf1	O15165	S204	QMELNRESVRAPPNR	75 / 8 AA	34
Phosphosite 16:	PLEKHG1	Q9ULL1	S690	PSKSARDSVRPKSTP	83 / 6 AA	155
Phosphosite 17:	CPT1C	Q8TCG5	S189	TVRKYLESVRPILSD	83 / 6 AA	91
Phosphosite 18:	NMU	P48645	S6	__MLRTESCRPRSPA	75 / 8 AA	20
Phosphosite 19:	ASCC3	Q8N3C0	S1516	GLFNFRPSVRPVPLE	85 / 7 AA	251
Phosphosite 20:	APPL	Q9UKG1	S410	SFQQRHESLRPAAGQ	62 / 8 AA	80