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:	PTGS1
Human P-Site:	Y261
P-Site Sequence:	QVLDGEMYPPSVEEA
UniProt:	P23219
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGS1	P23219	Y261	QVLDGEMYPPSVEEA	100 / 9 AA	69
Phosphosite 1:	COX-2	P35354	Y248	QIIDGEMYPPTVKDT	88 / 9 AA	69
Phosphosite 2:	LOC374569	Q86U10	T361	KDLRGEMTPPSVEER	87 / 8 AA	60
Phosphosite 3:	PTGS1	P23219	S264	DGEMYPPSVEEAPVL	100 / 6 AA	69
Phosphosite 4:	piccolo	Q9Y6V0	Y4965	TDKDGEKYPGSLFLP	66 / 9 AA	567
Phosphosite 5:	IQSEC2	Q5JU85	Y886	ILLNTDMYSPSVKAE	55 / 9 AA	162
Phosphosite 6:	TAF7	Q15545	Y104	STVDGDLYPPVEEPV	71 / 7 AA	40
Phosphosite 7:	PLEKHG2	Q9H7P9	Y510	AGSEGELYPPESQPP	71 / 7 AA	148
Phosphosite 8:	CDX2	Q99626	Y14	LDKDVSMYPSSVRHS	66 / 9 AA	34
Phosphosite 9:	IQSEC2	Q5JU85	S887	LLNTDMYSPSVKAER	71 / 7 AA	162
Phosphosite 10:	HIVEP3	Q5T1R4	Y259	SGMGGEMYPHGLEME	55 / 9 AA	259
Phosphosite 11:	COX-2	P35354	T251	DGEMYPPTVKDTQAE	83 / 6 AA	69
Phosphosite 12:	Cyclin B1	P14635	Y262	ASKYEEMYPPEIGDF	71 / 7 AA	48
Phosphosite 13:	TCF20	Q9UGU0	Y1145	NDKDGMMYGPPVGTY	66 / 9 AA	212
Phosphosite 14:	NUFIP2	Q7Z417	Y428	AGTDGNVYPPGGQPL	62 / 8 AA	76
Phosphosite 15:	ROBO3	Q96MS0	T1239	WQGNGEMTPPLQGPR	71 / 7 AA	148
Phosphosite 16:	MEKK2	Q9Y2U5	Y229	SPLDGESYPKSRMPR	75 / 8 AA	70
Phosphosite 17:	CEP76	Q8TAP6	Y253	LNIKLEMYPPLNQTL	100 / 5 AA	74
Phosphosite 18:	CECR2	Q9BXF3	S742	SGPSQDGSMYAPAQF	71 / 7 AA	164
Phosphosite 19:	MEKK2	Q9Y2U5	S228	DSPLDGESYPKSRMP	75 / 8 AA	70
Phosphosite 20:	CCDC45	Q96GE4	S226	EDMLYPPSVLSKSRT	83 / 6 AA	95