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:	S265
P-Site Sequence:	SSNDAIMSGCLPSNP
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	S265	SSNDAIMSGCLPSNP	100 / 9 AA	77
Phosphosite 1:	RGS11	O94810	S266	GPHDPLVSGCLPSNP	66 / 9 AA	53
Phosphosite 2:	EPB41L3	Q9Y2J2	S215	QLRDDIVSGRLPCSF	66 / 9 AA	121
Phosphosite 3:	MAML2	Q8IZL2	S230	NGQSQIMSGTLPMSQ	85 / 7 AA	125
Phosphosite 4:	MAML2	Q8IZL2	T232	QSQIMSGTLPMSQAP	85 / 7 AA	125
Phosphosite 5:	C12orf26	Q8N6Q8	S455	CGRNARMSACLALER	55 / 9 AA	68
Phosphosite 6:	C1orf87	Q8N0U7	S336	RKEDRSFSGCLPLPK	66 / 9 AA	62
Phosphosite 7:	SRGAP2	O75044	S882	PSSQPIMSQSLPKEG	55 / 9 AA	121
Phosphosite 8:	FOXJ1	Q92949	S391	HPWDESGSGCLPPEP	66 / 9 AA	45
Phosphosite 9:	DGK-D	Q16760	S729	PNVRAGMSGSLPGGS	75 / 8 AA	133
Phosphosite 10:	SRGAP2	O75044	S884	SQPIMSQSLPKEGPD	71 / 7 AA	121
Phosphosite 11:	DNAJC11	Q9NVH1	S181	ATDTAILSGSLSTQN	62 / 8 AA	63
Phosphosite 12:	AP1G1	O43747	S229	ILKNLIMSGYSPEHD	55 / 9 AA	91
Phosphosite 13:	C1orf112	Q9NSG2	S111	KNSESVYSGCLHLVS	44 / 9 AA	97
Phosphosite 14:	NIN	Q8N4C6	S1106	EPGLVMSSCLDEPAT	66 / 6 AA	243
Phosphosite 15:	PDE3A	Q14432	S301	SVVSAEMSGCSSKSH	83 / 6 AA	125
Phosphosite 16:	C1orf112	Q9NSG2	Y110	CKNSESVYSGCLHLV	50 / 8 AA	97
Phosphosite 17:	MCL1	Q07820	S121	PAADAIMSPEEELDG	100 / 5 AA	37
Phosphosite 18:	SYVN1	Q86TM6	S265	AVTDAIMSRRAIRNM	100 / 5 AA	68
Phosphosite 19:	MSH6	P52701	S1185	GASDRIMSGESTFFV	83 / 6 AA	153
Phosphosite 20:	EIF4G1	Q04637	S198	DITEEIMSGARTAST	66 / 6 AA	176