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:	Y178
P-Site Sequence:	ERNKADRYALDCQEK
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	Y178	ERNKADRYALDCQEK	100 / 9 AA	77
Phosphosite 1:	LRRN1	Q6UXK5	Y306	ELVSVDRYALDNLPE	85 / 7 AA	81
Phosphosite 2:	LST8	Q9BVC4	Y222	KIPAHTRYALQCRFS	83 / 6 AA	36
Phosphosite 3:	SHANK2	Q9UPX8	Y580	FRRELDRYSLDSEDL	71 / 7 AA	159
Phosphosite 4:	SHANK2	Q9UPX8	S581	RRELDRYSLDSEDLY	71 / 7 AA	159
Phosphosite 5:	SCN7A	Q01118	Y303	YYLEGERYALLCGNR	62 / 8 AA	193
Phosphosite 6:	GLP2R	O95838	Y172	FKQNVDRYALLSTLQ	71 / 7 AA	63
Phosphosite 7:	CCDC21	Q6P2H3	Y751	RTTMSDRYAQDMGEN	62 / 8 AA	86
Phosphosite 8:	SYNPO2L	Q9H987	Y772	RQSRADRYVVEGTPG	50 / 8 AA	102
Phosphosite 9:	DNAH5	Q8TE73	Y3600	IVTKASRYPLLIDPQ	71 / 7 AA	529
Phosphosite 10:	MybBP1A	Q9BQG0	Y26	GARPADRYGLLKHSR	83 / 6 AA	149
Phosphosite 11:	NUP160	Q12769	S382	STESNRYSLDHISSL	57 / 7 AA	162
Phosphosite 12:	NUP160	Q12769	Y381	VSTESNRYSLDHISS	57 / 7 AA	162
Phosphosite 13:	ELYS	Q8WYP5	T332	EYCEERYTLDLTGGM	57 / 7 AA	252
Phosphosite 14:	CTAGE5	O15320	Y503	ELLEKDPYALDVPNT	71 / 7 AA	91
Phosphosite 15:	SDCCAG1	O60524	Y153	KFAVRERYPLDHARA	57 / 7 AA	123
Phosphosite 16:	C9orf167	Q9NXH8	Y148	LDDNAQRYDLDGLEK	62 / 8 AA	47
Phosphosite 17:	LRRC10	Q5BKY1	Y255	DPRKARRYALVREES	85 / 7 AA	32
Phosphosite 18:	MAGE-C3	Q8TD91	Y454	ESESLPRYALDEKVA	100 / 5 AA	72
Phosphosite 19:	VAV1	P15498	Y423	RRSKMDRYAFLLDKA	71 / 7 AA	98
Phosphosite 20:	C6orf204	Q5SZL2	Y794	RTTISDRYAQDMGDN	71 / 7 AA	92