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:	P2RX4
Human P-Site:	S289
P-Site Sequence:	RDVEHNVSPGYNFRF
UniProt:	Q99571
Intern. Prot. ID:	IPI00293327

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	P2RX4	Q99571	S289	RDVEHNVSPGYNFRF	100 / 9 AA	43
Phosphosite 1:	P2RX4	Q99571	Y292	EHNVSPGYNFRFAKY	100 / 6 AA	43
Phosphosite 2:	P2RX3	P56373	Y278	KSSVSPGYNFRFAKY	100 / 6 AA	44
Phosphosite 3:	CPEB4	Q17RY0	S215	QNFPHHVSPGFGGSF	71 / 7 AA	80
Phosphosite 4:	SLC26A8	Q96RN1	S844	LGSQKNVSPGFIKIQ	62 / 8 AA	109
Phosphosite 5:	EHD2	Q9NZN4	S349	IQLEHHISPGDFPDC	71 / 7 AA	61
Phosphosite 6:	TMEM56	Q96MV1	S35	YWFSAKVSPGFNSLS	71 / 7 AA	30
Phosphosite 7:	FBXL18	Q96ME1	S154	RSLAIDVSPGFDASQ	57 / 7 AA	88
Phosphosite 8:	EHD3	Q9NZN3	S349	IEREHQISPGDFPNL	71 / 7 AA	62
Phosphosite 9:	EHD1	Q9H4M9	S349	IEREHQISPGDFPSL	71 / 7 AA	61
Phosphosite 10:	HIVEP2	P31629	S2047	SPSSHHSSPGYDSSP	62 / 8 AA	269
Phosphosite 11:	SHANK1	Q9Y566	S2012	PASEHKVSPAPRPSS	71 / 7 AA	225
Phosphosite 12:	SEC24A	O95486	S47	LSSQESVSQGYNFQL	55 / 9 AA	120
Phosphosite 13:	SLC26A2	P50443	S12	SKEQHNVSPRDSAEG	83 / 6 AA	82
Phosphosite 14:	G2	Q6ZVL6	T881	LEYSHNVTVGYYATK	71 / 7 AA	199
Phosphosite 15:	OSGEP	Q9NPF4	S175	LKISNDPSPGYNIEQ	62 / 8 AA	36
Phosphosite 16:	ALS2CR12	Q96Q35	Y87	VINVSPGYQLVRNRE	100 / 5 AA	52
Phosphosite 17:	MBD6	Q96DN6	T137	ASPQMFHTVSPGPPS	83 / 6 AA	101
Phosphosite 18:	VAV2	P52735	S51	CQLLHNLSPGSIDLK	83 / 6 AA	101
Phosphosite 19:	NDUFA10	O95299	S340	ELPGRKYSPGYNTEV	62 / 8 AA	41
Phosphosite 20:	DCNP1	Q8TF63	T145	LYPFTVHTVSPGNSH	83 / 6 AA	27