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:	R3HDM1
Human P-Site:	S222
P-Site Sequence:	NVDQSGKSVIVNKTS
UniProt:	Q15032
Intern. Prot. ID:	IPI00014214

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	R3HDM1	Q15032	S222	NVDQSGKSVIVNKTS	100 / 9 AA	121
Phosphosite 1:	ARPP-21	Q9UBL0	S218	NVDQTGKSVIINKTS	77 / 9 AA	89
Phosphosite 2:	ZCCHC2	Q9C0B9	S513	HKKHTGKSPIVNNIG	66 / 9 AA	126
Phosphosite 3:	AHNAK	Q09666	T204	VETQSGKTVIRLPSG	85 / 7 AA	629
Phosphosite 4:	GNAS	Q5JWF2	S697	GAGESGKSTIVKQMR	66 / 9 AA	111
Phosphosite 5:	GNAI1	P63096	S47	GAGESGKSTIVKQMK	66 / 9 AA	40
Phosphosite 6:	G-alpha-s	P63092	S54	GAGESGKSTIVKQMR	66 / 9 AA	46
Phosphosite 7:	GNAL	P38405	S56	GAGESGKSTIVKQMR	66 / 9 AA	44
Phosphosite 8:	GNAT2	P19087	S47	GAGESGKSTIVKQMK	66 / 9 AA	40
Phosphosite 9:	GNAT1	P11488	S43	GAGESGKSTIVKQMK	66 / 9 AA	40
Phosphosite 10:	GNAO1	P09471	S47	GAGESGKSTIVKQMK	66 / 9 AA	40
Phosphosite 11:	G-alpha3(i)	P08754	S47	GAGESGKSTIVKQMK	66 / 9 AA	41
Phosphosite 12:	G-alpha2(I)	P04899	S47	GAGESGKSTIVKQMK	66 / 9 AA	40
Phosphosite 13:	GNAT3	A8MTJ3	S47	GAGESGKSTIVKQMK	66 / 9 AA	40
Phosphosite 14:	BICC1	Q9H694	S394	KPKQPSKSVIVKSVE	66 / 9 AA	105
Phosphosite 15:	TAF4B	Q92750	S379	SSSQSEKSIIVSGAT	66 / 9 AA	91
Phosphosite 16:	NKD1	Q969G9	S197	DGSQSKRSVLVNQAD	66 / 9 AA	52
Phosphosite 17:	GNAS	Q5JWF2	T698	AGESGKSTIVKQMRI	75 / 8 AA	111
Phosphosite 18:	GNAI1	P63096	T48	AGESGKSTIVKQMKI	75 / 8 AA	40
Phosphosite 19:	G-alpha-s	P63092	T55	AGESGKSTIVKQMRI	75 / 8 AA	46
Phosphosite 20:	GNAL	P38405	T57	AGESGKSTIVKQMRI	75 / 8 AA	44