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:	P2RX3
Human P-Site:	T381
P-Site Sequence:	PVYPSDQTTAEKQST
UniProt:	P56373
Intern. Prot. ID:	IPI00290106

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	P2RX3	P56373	T381	PVYPSDQTTAEKQST	100 / 9 AA	44
Phosphosite 1:	P2RX3	P56373	T382	VYPSDQTTAEKQSTD	100 / 8 AA	44
Phosphosite 2:	FAM120A	Q9NZB2	T501	RGDPGDQTKAEGSST	75 / 8 AA	122
Phosphosite 3:	GOLGA1	Q92805	T431	RMRAADQTTAEQGMR	66 / 9 AA	88
Phosphosite 4:	ADAMTSL3	P82987	T24	MHSPLPQTTAEKSPG	77 / 9 AA	189
Phosphosite 5:	ADAMTSL3	P82987	T25	HSPLPQTTAEKSPGA	100 / 6 AA	189
Phosphosite 6:	FRMD7	Q6ZUT3	S640	PAVLMDQSTAERYVA	71 / 7 AA	82
Phosphosite 7:	FRMD7	Q6ZUT3	T641	AVLMDQSTAERYVAS	71 / 7 AA	82
Phosphosite 8:	NKCC2	Q13621	T1008	HESCKDLTTAEKLKR	85 / 7 AA	121
Phosphosite 9:	CCDC160	A6NGH7	T36	PESSSEQTTADSSKG	62 / 8 AA	38
Phosphosite 10:	ZZEF1	O43149	T2557	PARCDQATAESNPVT	71 / 7 AA	331
Phosphosite 11:	CCDC160	A6NGH7	T37	ESSSEQTTADSSKGM	71 / 7 AA	38
Phosphosite 12:	SYNPO2	Q9UMS6	T506	RERMDQITAQKEEDK	71 / 7 AA	118
Phosphosite 13:	TDRD12	Q587J7	T926	FKDSNKTTVEKVEKF	62 / 8 AA	133
Phosphosite 14:	PITPNM2	Q9BZ72	S281	EAVSDQTSGEPPEPS	71 / 7 AA	149
Phosphosite 15:	FAM44A	Q8NFC6	S2618	GKWTDQASAEKTGDD	62 / 8 AA	330
Phosphosite 16:	ABCC9	O60706	T931	DMEADQTTLERKTLR	62 / 8 AA	174
Phosphosite 17:	ABCC9	O60706	T930	KDMEADQTTLERKTL	62 / 8 AA	174
Phosphosite 18:	METT5D1	A6NJ78	T35	VWPNRIHTTAEKYRE	83 / 6 AA	46
Phosphosite 19:	TIGD4	Q8IY51	T390	QKGESDITNAEKDTG	75 / 8 AA	57
Phosphosite 20:	UBOX5	O94941	S287	SGKVIDQSTLEKCNR	71 / 7 AA	59