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:	G-alpha2(I)
Human P-Site:	S144
P-Site Sequence:	VQACFGRSREYQLND
UniProt:	P04899
Intern. Prot. ID:	IPI00748145

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	G-alpha2(I)	P04899	S144	VQACFGRSREYQLND	100 / 9 AA	40
Phosphosite 1:	G-alpha3(i)	P08754	S143	VQACFSRSREYQLND	88 / 9 AA	41
Phosphosite 2:	GNAI1	P63096	S143	VQACFNRSREYQLND	88 / 9 AA	40
Phosphosite 3:	G-alpha(z)	P19086	S144	AQACFSRSSEYHLED	66 / 9 AA	41
Phosphosite 4:	G-alpha3(i)	P08754	S141	GGVQACFSRSREYQL	85 / 7 AA	41
Phosphosite 5:	NEXN	Q0ZGT2	S428	ENETFGLSREYEELI	75 / 8 AA	81
Phosphosite 6:	LRRC28	Q86X40	S202	LPLDLGRSRELQYVY	75 / 8 AA	42
Phosphosite 7:	RBM3	P98179	S132	YGYGYGRSRDYNGRN	71 / 7 AA	17
Phosphosite 8:	GNAI1	P63096	Y146	CFNRSREYQLNDSAA	100 / 6 AA	40
Phosphosite 9:	GNAO1	P09471	Y147	CFNRSREYQLNDSAK	100 / 6 AA	40
Phosphosite 10:	G-alpha3(i)	P08754	Y146	CFSRSREYQLNDSAS	100 / 6 AA	41
Phosphosite 11:	G-alpha2(I)	P04899	Y147	CFGRSREYQLNDSAA	100 / 6 AA	40
Phosphosite 12:	G-alpha(z)	P19086	S145	QACFSRSSEYHLEDN	62 / 8 AA	41
Phosphosite 13:	FTSJ3	Q8IY81	Y164	KVFRSRDYQPLLWIF	83 / 6 AA	97
Phosphosite 14:	G-alpha(z)	P19086	S142	PGAQACFSRSSEYHL	71 / 7 AA	41
Phosphosite 15:	PDE12	Q6L8Q7	S261	DGQRFGHSRELESVC	62 / 8 AA	67
Phosphosite 16:	GTPBP5	Q9H4K7	S149	SKNCFGRSGAVLYIR	100 / 5 AA	44
Phosphosite 17:	GNAS	Q5JWF2	S623	FGGCFGRSESPQPKA	100 / 5 AA	111
Phosphosite 18:	PLCL4	O75038	S1168	PSLGLGRSRENLAGA	71 / 7 AA	68
Phosphosite 19:	SNX2	O60749	S127	APVIFDRSREEIEEE	71 / 7 AA	58
Phosphosite 20:	GLI4	P10075	S172	LGVNFGRSRQGSARG	83 / 6 AA	41