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:	GNAS
Human P-Site:	T520
P-Site Sequence:	TPAETSPTMGPPDAS
UniProt:	P84996
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GNAS	P84996	T520	TPAETSPTMGPPDAS	100 / 9 AA	68
Phosphosite 1:	GNAS	P84996	S518	TMTPAETSPTMGPPD	100 / 7 AA	68
Phosphosite 2:	MUC3A	Q02505	T683	TSFTTSPTMEPPSTT	87 / 8 AA	266
Phosphosite 3:	PYGO2	Q9BRQ0	T197	FGPMISPTMGQPPRA	75 / 8 AA	41
Phosphosite 4:	ADAMTS2	O95450	T808	DGRETLQTMGPLHGT	75 / 8 AA	135
Phosphosite 5:	PPFIBP2	Q8ND30	T365	PPRCSSPTVGPPPLP	75 / 8 AA	98
Phosphosite 6:	ANK3	Q12955	T3046	EETETSPTKSPDSLE	75 / 8 AA	480
Phosphosite 7:	WNT-12	O00744	T323	DFCERDPTMGSPGTR	66 / 9 AA	43
Phosphosite 8:	RasGRF1	Q13972	T861	GDTETSPTKSPTTPK	75 / 8 AA	145
Phosphosite 9:	PYHIN1	Q6K0P9	T474	NFRITSPTVAPPLSS	75 / 8 AA	55
Phosphosite 10:	formin 2	Q9NZ56	S624	QFPRRVPSMGPPSKP	83 / 6 AA	180
Phosphosite 11:	SLC4A11	Q8NBS3	T35	SLAENSPTMSQNGYF	62 / 8 AA	100
Phosphosite 12:	AAAS	Q9NRG9	T524	LFTETSPTSAPWDPL	75 / 8 AA	60
Phosphosite 13:	ZC3H12A	Q5D1E8	T16	PVLEASPTMSLWEFE	71 / 7 AA	66
Phosphosite 14:	ARHGAP13	Q7Z6B7	T1068	VLPKTNPTIGPAPPP	62 / 8 AA	124
Phosphosite 15:	ZC3H12A	Q5D1E8	S14	EKPVLEASPTMSLWE	71 / 7 AA	66
Phosphosite 16:	LIPG	Q9Y5X9	T496	MKNETSPTVELP___	66 / 9 AA	57
Phosphosite 17:	EIF4G2	P78344	T397	IQDRFSPTMGRHRSN	71 / 7 AA	102
Phosphosite 18:	SLC4A11	Q8NBS3	S33	SASLAENSPTMSQNG	71 / 7 AA	100
Phosphosite 19:	SNAI3	Q3KNW1	T127	LPTRWSPTLGPDRHG	83 / 6 AA	32
Phosphosite 20:	AP1B1	Q10567	T611	ESPETAPTGAPPGEQ	66 / 9 AA	105