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:	P2X2
Human P-Site:	S410
P-Site Sequence:	PPEPGHRSEDQHPSP
UniProt:	Q9UBL9
Intern. Prot. ID:	IPI00298586

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	P2X2	Q9UBL9	S410	PPEPGHRSEDQHPSP	100 / 9 AA	52
Phosphosite 1:	HRC	P23327	S108	HLLPGHRSQDHKVGD	75 / 8 AA	80
Phosphosite 2:	KIAA0226	Q92622	T844	DTVPGHLTEDLHLYS	66 / 9 AA	109
Phosphosite 3:	FLJ90293	Q9BS34	S47	LASVGNKSEDQNIQD	62 / 8 AA	45
Phosphosite 4:	SEMA3C	Q99985	S148	YLNRGRRSEDQVFMI	75 / 8 AA	85
Phosphosite 5:	Spry1	O43609	S150	RPVPGHRSERAIRTQ	100 / 6 AA	35
Phosphosite 6:	axin 1	O15169	S493	SPGPGHRSPDSGHVA	85 / 7 AA	96
Phosphosite 7:	SLC4A2	P04920	S232	KAQPGHRSYNLQERR	55 / 9 AA	137
Phosphosite 8:	EMID2	Q96A83	S433	GPDPGQKSVDQASSR	62 / 8 AA	45
Phosphosite 9:	ZFYVE26	Q68DK2	S749	VVTSNHRSEEQPSRR	83 / 6 AA	285
Phosphosite 10:	PLEKHA2	Q9HB19	S401	SSRIRHRSEPQHPKE	85 / 7 AA	47
Phosphosite 11:	CD2	P06729	S290	PPPPGHRSQAPSHRP	71 / 7 AA	39
Phosphosite 12:	GYG2	O15488	S375	SLPEGRRSEDMIACP	71 / 7 AA	55
Phosphosite 13:	CPT1A	P50416	S429	ETEEGYRSEDPDTSM	83 / 6 AA	88
Phosphosite 14:	ZNF598	Q86UK7	S364	QQEEARRSEDQEEGG	71 / 7 AA	99
Phosphosite 15:	ATXN1	P54253	S425	LGKPGHRSYALSPHT	100 / 5 AA	87
Phosphosite 16:	RAB11FIP3	O75154	S112	APGPGPRSEAPLPEL	62 / 8 AA	82
Phosphosite 17:	RP11-345P4.4	P0CK96	S37	GSLFGHRSEKIVFAK	100 / 5 AA	44
Phosphosite 18:	CYP7A1	P22680	S113	AKAFGHRSIDPMDGN	71 / 7 AA	58
Phosphosite 19:	CDK7	P50613	S49	KIKLGHRSEAKDGIN	100 / 5 AA	39
Phosphosite 20:	ARTN	Q5T4W7	S141	ALGLGHRSDELVRFR	57 / 7 AA	23