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:	Adenosine A2a receptor
Human P-Site:	S223
P-Site Sequence:	LPGERARSTLQKEVH
UniProt:	P29274
Intern. Prot. ID:	IPI00020974

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Adenosine A2a receptor	P29274	S223	LPGERARSTLQKEVH	100 / 9 AA	45
Phosphosite 1:	Adenosine A2a receptor	P29274	T224	PGERARSTLQKEVHA	100 / 8 AA	45
Phosphosite 2:	CSTF3	Q12996	S333	NIYERAISTLLKKNM	77 / 9 AA	83
Phosphosite 3:	C15orf52	Q6ZUT6	S271	WDLDKAKSTLQDCSQ	62 / 8 AA	57
Phosphosite 4:	FOXD4L1	Q9NU39	S11	PRAERPRSTPQRSLR	66 / 9 AA	44
Phosphosite 5:	FOXD4L4	Q8WXT5	S11	PRAERPRSTPQRSLR	66 / 9 AA	46
Phosphosite 6:	FOXD4L3	Q6VB84	S11	PRAERPRSTPQRSLR	66 / 9 AA	46
Phosphosite 7:	FOXD4L5	Q5VV16	S11	PRAERPRSTPQRSLR	66 / 9 AA	46
Phosphosite 8:	SgK307	Q8IWB6	S1404	EDTERAHSTLDEDLE	75 / 8 AA	168
Phosphosite 9:	GLT25D1	Q8NBJ5	T300	VPLRAHSTLQDEAES	85 / 7 AA	72
Phosphosite 10:	UTP20	O75691	S1867	EIRDIARSTLAKIIE	66 / 9 AA	318
Phosphosite 11:	C5	P01031	T678	EILRPRRTLQKKIEE	75 / 8 AA	188
Phosphosite 12:	GLT25D1	Q8NBJ5	S299	PVPLRAHSTLQDEAE	85 / 7 AA	72
Phosphosite 13:	STARD9	Q9P2P6	S3880	GGSQRGRSSLQRSNG	55 / 9 AA	507
Phosphosite 14:	RECQL5	O94762	T19	PERRVRSTLKKVFGF	75 / 8 AA	109
Phosphosite 15:	RACGAP1	Q9H0H5	S600	SLSQRVRSTLTKNTP	66 / 9 AA	71
Phosphosite 16:	RECQL5	O94762	S18	DPERRVRSTLKKVFG	75 / 8 AA	109
Phosphosite 17:	KIAA1430	Q9P2B7	T483	LSRRARSTLGQYSPL	100 / 6 AA	59
Phosphosite 18:	TSGA14	Q9BYV8	S137	GAGDSSRSTLQSVIS	62 / 8 AA	41
Phosphosite 19:	HGK	O95819	T846	QTQSASSTLQKHKSS	85 / 7 AA	142
Phosphosite 20:	RACGAP1	Q9H0H5	T601	LSQRVRSTLTKNTPR	75 / 8 AA	71