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:	T258
P-Site Sequence:	APPLGSTTLPSTWTA
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	T258	APPLGSTTLPSTWTA	100 / 9 AA	68
Phosphosite 1:	GNAS	P84996	T257	AAPPLGSTTLPSTWT	100 / 8 AA	68
Phosphosite 2:	ST6GALNAC6	Q969X2	T100	VPILGNKTLPSRCHQ	75 / 8 AA	38
Phosphosite 3:	PAX5	Q02548	S309	VTGRDLASTTLPGYP	85 / 7 AA	42
Phosphosite 4:	LRRC39	Q96DD0	S324	ADHQVNGSTTLPISI	100 / 6 AA	39
Phosphosite 5:	LRRC39	Q96DD0	T325	DHQVNGSTTLPISIN	100 / 6 AA	39
Phosphosite 6:	LRRC39	Q96DD0	T326	HQVNGSTTLPISINT	100 / 6 AA	39
Phosphosite 7:	PAX5	Q02548	T311	GRDLASTTLPGYPPH	75 / 8 AA	42
Phosphosite 8:	PAX5	Q02548	T310	TGRDLASTTLPGYPP	75 / 8 AA	42
Phosphosite 9:	CEP192	Q8TEP8	T679	TLPSTGSTTLPQCHA	100 / 6 AA	213
Phosphosite 10:	PLAGL2	Q9UPG8	T487	TSGLSSTTLPRFHQA	85 / 7 AA	55
Phosphosite 11:	PIK3R4	Q99570	T927	VIPVLSSTILPSTYQ	75 / 8 AA	153
Phosphosite 12:	ZFP36L1	Q07352	T242	DDLLGSPTLPDGTNN	85 / 7 AA	36
Phosphosite 13:	PIAS1	O75925	S600	LSAGGSTSLPTTNGS	75 / 8 AA	72
Phosphosite 14:	CEP192	Q8TEP8	S678	GTLPSTGSTTLPQCH	100 / 6 AA	213
Phosphosite 15:	PLAGL2	Q9UPG8	T486	FTSGLSSTTLPRFHQ	85 / 7 AA	55
Phosphosite 16:	ZFP36L1	Q07352	S240	SADDLLGSPTLPDGT	85 / 7 AA	36
Phosphosite 17:	ROBO4	Q8WZ75	S391	VWSLGNTSLPPANWT	55 / 9 AA	107
Phosphosite 18:	SEC31B	Q9NQW1	S929	IMRPGSTSLPETPRL	75 / 8 AA	129
Phosphosite 19:	ZBTB40	Q9NUA8	T448	EKLQKSATLPSTTVQ	85 / 7 AA	138
Phosphosite 20:	TNRC6A	Q8NDV7	T1666	SSSSLNTTLPSTSAW	85 / 7 AA	210