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:	PTGES2
Human P-Site:	S144
P-Site Sequence:	RAEIKFSSYRKVPIL
UniProt:	Q9H7Z7
Intern. Prot. ID:	IPI00303568

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGES2	Q9H7Z7	S144	RAEIKFSSYRKVPIL	100 / 9 AA	42
Phosphosite 1:	PTGES2	Q9H7Z7	S143	RRAEIKFSSYRKVPI	100 / 8 AA	42
Phosphosite 2:	SLC15A2	Q16348	S376	KCGINFSSLRKMAVG	66 / 9 AA	82
Phosphosite 3:	ZNF211	Q13398	S442	KQSSSFSSHRKVHTG	85 / 7 AA	65
Phosphosite 4:	SLC15A2	Q16348	S375	SKCGINFSSLRKMAV	75 / 8 AA	82
Phosphosite 5:	SPTB	P11277	T346	QQLQAFSTYRTVEKP	71 / 7 AA	246
Phosphosite 6:	ITPR2	Q14571	S228	TLFMKYSSYREDVLK	71 / 7 AA	308
Phosphosite 7:	GPR180	Q86V85	S229	ANYIHFSSYSKDGIG	75 / 8 AA	49
Phosphosite 8:	SLIT1	O75093	Y332	PPGAFSPYRKLRRID	71 / 7 AA	168
Phosphosite 9:	RIOK3	O14730	Y116	VSISFENYRKVHPYE	71 / 7 AA	59
Phosphosite 10:	INA	Q16352	Y15	YLCSSSSYRKVFGDG	100 / 6 AA	55
Phosphosite 11:	SLC6A19	Q695T7	S291	GGLISFSSYNSVHNN	66 / 9 AA	71
Phosphosite 12:	INA	Q16352	S14	HYLCSSSSYRKVFGD	100 / 6 AA	55
Phosphosite 13:	TBC1D5	Q92609	S54	DSEGTFNSYRKEWEE	83 / 6 AA	89
Phosphosite 14:	ITPR2	Q14571	S227	ITLFMKYSSYREDVL	71 / 7 AA	308
Phosphosite 15:	SLIT1	O75093	S330	SIPPGAFSPYRKLRR	83 / 6 AA	168
Phosphosite 16:	RAD54B	Q9Y620	S487	GILGSLSSYRKIYEE	71 / 7 AA	103
Phosphosite 17:	ITPR2	Q14571	Y226	KITLFMKYSSYREDV	71 / 7 AA	308
Phosphosite 18:	MEGF9	Q9H1U4	S563	KEDNISFSSYHDSIP	62 / 8 AA	63
Phosphosite 19:	UTRN	P46939	S2861	DLNNVRFSAYRTAIK	50 / 8 AA	394
Phosphosite 20:	DMD	P11532	S3104	DLNNVRFSAYRTAMK	50 / 8 AA	427