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:	T548
P-Site Sequence:	PEYWKPSTFGGEVGF
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	T548	PEYWKPSTFGGEVGF	100 / 9 AA	69
Phosphosite 1:	COX-2	P35354	T535	PAYWKPSTFGGEVGF	100 / 9 AA	69
Phosphosite 2:	COX-2	P35354	S534	SPAYWKPSTFGGEVG	100 / 8 AA	69
Phosphosite 3:	PTGS1	P23219	S547	SPEYWKPSTFGGEVG	100 / 8 AA	69
Phosphosite 4:	MusTRD1	Q9UHL9	T757	IPFRKPCTFGSQNLE	55 / 9 AA	106
Phosphosite 5:	KIAA1545	Q9HCM7	T615	DPFSRPSTFGGLGSL	75 / 8 AA	103
Phosphosite 6:	KIAA1545	Q9HCM7	S614	TDPFSRPSTFGGLGS	75 / 8 AA	103
Phosphosite 7:	GTF2I	P78347	T785	VPFRRPSTFGIPRLE	71 / 7 AA	112
Phosphosite 8:	ATP5C1	P36542	T162	EVGRKPPTFGDASVI	55 / 9 AA	33
Phosphosite 9:	GTF2I	P78347	S784	GVPFRRPSTFGIPRL	71 / 7 AA	112
Phosphosite 10:	CAPRIN2	Q6IMN6	T1118	GSSWKYSTFSGYLLY	75 / 8 AA	126
Phosphosite 11:	AP1G1	O43747	S651	APTSKPSSAGGELLD	66 / 9 AA	91
Phosphosite 12:	CAPRIN2	Q6IMN6	S1117	YGSSWKYSTFSGYLL	75 / 8 AA	126
Phosphosite 13:	GPATCH1	Q9BRR8	T75	KEGWTPSTFVSSRQN	62 / 8 AA	103
Phosphosite 14:	GPATCH1	Q9BRR8	S74	SKEGWTPSTFVSSRQ	83 / 6 AA	103
Phosphosite 15:	KRT16	P08779	S44	GGSCRAPSTYGGGLS	62 / 8 AA	51
Phosphosite 16:	K14	P02533	S44	GGSCRAPSTYGGGLS	62 / 8 AA	52
Phosphosite 17:	ADH5	P11766	T317	TGRTWKGTAFGGWKS	62 / 8 AA	40
Phosphosite 18:	IDUA	P35475	T601	PVSRKPSTFNLFVFS	71 / 7 AA	73
Phosphosite 19:	SASH1	O94885	T286	EEMKKPSTEGGEEHV	87 / 8 AA	137
Phosphosite 20:	KRT16	P08779	T45	GSCRAPSTYGGGLSV	62 / 8 AA	51