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:	T271
P-Site Sequence:	TAPQSRLTARPSRSP
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	T271	TAPQSRLTARPSRSP	100 / 9 AA	68
Phosphosite 1:	CSNK2A1	P68400	T314	YDHQSRLTAREAMEH	100 / 7 AA	45
Phosphosite 2:	DOK7	Q18PE1	T282	VSASSRLTAWPEQSS	85 / 7 AA	53
Phosphosite 3:	CACNA1B	Q00975	T2196	QLPQTPLTPRPSITY	66 / 9 AA	262
Phosphosite 4:	CIZ1	Q9ULV3	T881	DKTPSKVTARPSQPP	66 / 9 AA	100
Phosphosite 5:	SUPT6H	Q7KZ85	T1697	RKQKQRLTPRPSPSP	85 / 7 AA	199
Phosphosite 6:	REXO1L1	Q8IX06	T193	LPAAPRLTERPSGVR	85 / 7 AA	74
Phosphosite 7:	REXO1L2P	A0PJM3	T101	LPAAPRLTERPSGVR	85 / 7 AA	64
Phosphosite 8:	MLL2	O14686	T2151	SSSQSPLTPRPLSAE	75 / 8 AA	564
Phosphosite 9:	GLI3	P10071	S285	RFSSPRLSARPSRKR	85 / 7 AA	170
Phosphosite 10:	NWD1	Q149M9	T95	EVLRDHLTARPSDLE	85 / 7 AA	175
Phosphosite 11:	AQR	O60306	T1324	TPAFSQLTARPLHLH	85 / 7 AA	171
Phosphosite 12:	C4orf23	Q8IYL2	T354	ERAERRLTARQSFVD	66 / 9 AA	85
Phosphosite 13:	CSNK2A1	P68400	S311	LLRYDHQSRLTAREA	100 / 6 AA	45
Phosphosite 14:	GNAS	P84996	S268	STWTAPQSRLTARPS	100 / 6 AA	68
Phosphosite 15:	ATP9A	O75110	T143	SQVYSRLTARGTVKV	75 / 8 AA	119
Phosphosite 16:	SLC4A7	Q9Y6M7	T320	SPSISRLTSRSSQES	75 / 8 AA	136
Phosphosite 17:	SLC4A7	Q9Y6M7	S321	PSISRLTSRSSQESQ	75 / 8 AA	136
Phosphosite 18:	PLDN	Q9UL45	T165	FEREKQLTARPAKRM	55 / 9 AA	20
Phosphosite 19:	PIWIL1	Q96J94	T122	STNHFRLTSRPQWAL	62 / 8 AA	99
Phosphosite 20:	FBXO41	Q8TF61	S521	PLSSCRLSARPEGGS	71 / 7 AA	95