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:	RGS9
Human P-Site:	Y144
P-Site Sequence:	EEYEKENYNFLNQKM
UniProt:	O75916
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGS9	O75916	Y144	EEYEKENYNFLNQKM	100 / 9 AA	77
Phosphosite 1:	MED9	Q9NWA0	Y63	RAREEENYSFLPLVH	75 / 8 AA	16
Phosphosite 2:	NUDT15	Q9NV35	Y90	SFIEKENYHYVTILM	55 / 9 AA	19
Phosphosite 3:	MBTD1	Q05BQ5	Y605	ELLDGEDYNFLQGAS	62 / 8 AA	71
Phosphosite 4:	MYO10	Q9HD67	Y286	YLSTPENYHYLNQSG	71 / 7 AA	237
Phosphosite 5:	MYO10	Q9HD67	Y288	STPENYHYLNQSGCV	71 / 7 AA	237
Phosphosite 6:	EIF3D	O15371	Y335	LRMGKERYNFPNPNP	75 / 8 AA	64
Phosphosite 7:	DVL3	Q92997	Y257	VTLNMEKYNFLGISI	71 / 7 AA	78
Phosphosite 8:	DVL2	O14641	Y275	VTLNMEKYNFLGISI	71 / 7 AA	79
Phosphosite 9:	MED9	Q9NWA0	S64	AREEENYSFLPLVHN	83 / 6 AA	16
Phosphosite 10:	TTN	Q8WZ42	Y21671	DLQTKEKYNFRISAI	83 / 6 AA	3816
Phosphosite 11:	APOBEC3B	Q9UH17	Y178	WYKFDENYAFLHRTL	71 / 7 AA	46
Phosphosite 12:	ARHGAP25	P42331	Y583	KNLEKENYDVWAKVV	62 / 8 AA	73
Phosphosite 13:	OR2L13	Q8N349	Y82	TTVPKMAYNFLSGQK	62 / 8 AA	36
Phosphosite 14:	DISC1	Q9NRI5	Y646	LGSVKEDYNRLRREV	71 / 7 AA	94
Phosphosite 15:	MPPE1	Q53F39	Y279	DIPFKENYDVLSREA	62 / 8 AA	45
Phosphosite 16:	ARSA	P15289	Y439	SKDPGENYNLLGGVA	83 / 6 AA	54
Phosphosite 17:	CCDC3	Q9BQI4	Y130	FLRMDENYNLLPHGV	83 / 6 AA	31
Phosphosite 18:	SPTB	P11277	Y493	QELEKENYHDQKRIT	83 / 6 AA	246
Phosphosite 19:	GRAMD1C	Q8IYS0	Y553	KKKEMENYNVTLIVV	83 / 6 AA	76
Phosphosite 20:	NRP1	O14786	Y899	NLSALENYNFELVDG	100 / 5 AA	103