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:	S174
P-Site Sequence:	KLRSPDASPSRAPPS
UniProt:	O95467
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GNAS	O95467	S174	KLRSPDASPSRAPPS	100 / 9 AA	28
Phosphosite 1:	NINJ1	Q92982	S25	TPGSPDASPARWGWR	87 / 8 AA	16
Phosphosite 2:	PPRC1	Q5VV67	S1381	SLLSPEASPCRNDMN	75 / 8 AA	178
Phosphosite 3:	GNAS	O95467	S176	RSPDASPSRAPPSTQ	100 / 7 AA	28
Phosphosite 4:	PKP2	Q99959	S155	LEISPDSSPERAHYT	77 / 9 AA	97
Phosphosite 5:	MAST4	O15021	S1965	CPLPPEASPSREKPG	85 / 7 AA	284
Phosphosite 6:	OSBPL5	Q9H0X9	S268	PGTSPDASPSSLCGL	100 / 7 AA	99
Phosphosite 7:	SPEN	Q96T58	S740	RPQSPGASPSQAERL	77 / 9 AA	402
Phosphosite 8:	PRCC	Q92733	T215	PSDGSPDTKPSRLAS	75 / 8 AA	52
Phosphosite 9:	NHSL1	Q5SYE7	S1191	TTPLPDSSPSRKPPP	85 / 7 AA	171
Phosphosite 10:	BUD13	Q9BRD0	S151	RHDTPDPSPRRARHD	66 / 9 AA	71
Phosphosite 11:	EDC4	Q6P2E9	S723	PLGLPQASPSRTRSP	75 / 8 AA	152
Phosphosite 12:	CHRNB4	P30926	S355	KRPGPDSSPARAFPP	66 / 9 AA	56
Phosphosite 13:	NHSL1	Q5SYE7	S1190	STTPLPDSSPSRKPP	85 / 7 AA	171
Phosphosite 14:	CMPK2	Q5EBM0	S428	GCHVVDASPSREKVL	100 / 6 AA	49
Phosphosite 15:	DKFZP434B061	Q9UF83	T294	SWASPTTTPSRASLM	66 / 9 AA	59
Phosphosite 16:	DKFZP434B061	Q9UF83	T276	PRASPTTTPSRASLT	66 / 9 AA	59
Phosphosite 17:	CLASP2	O75122	S507	QGCSREASPSRLSVA	75 / 8 AA	141
Phosphosite 18:	ANKRD56	A6NEL2	S40	FLRDPDASPSQHQHR	85 / 7 AA	86
Phosphosite 19:	FOXP3	Q9BZS1	S23	LGPSPGASPSWRAAP	75 / 8 AA	47
Phosphosite 20:	PKP2	Q99959	S154	RLEISPDSSPERAHY	75 / 8 AA	97