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:	PTGER2
Human P-Site:	T338
P-Site Sequence:	CCRISLRTQDATQTS
UniProt:	P43116
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGER2	P43116	T338	CCRISLRTQDATQTS	100 / 9 AA	40
Phosphosite 1:	SOLH	O75808	T1019	STRGSLRTQDSVPPL	85 / 7 AA	117
Phosphosite 2:	DLEC1	Q9Y238	T89	LRPSSLRTQDISHLL	100 / 6 AA	196
Phosphosite 3:	DDRGK1	Q96HY6	T242	ASQVGLRTQDTINRI	62 / 8 AA	36
Phosphosite 4:	ARGLU1	Q9NWB6	T271	KLSFSLKTQD_____	71 / 7 AA	33
Phosphosite 5:	TTC21A	Q8NDW8	T273	TTVSSLKTQKATNHV	75 / 8 AA	151
Phosphosite 6:	SLC22A14	Q9Y267	S13	NFKEELRSQDASRNL	71 / 7 AA	67
Phosphosite 7:	SAPS1	Q9UPN7	S770	RDALQLRSQDPTPPS	71 / 7 AA	97
Phosphosite 8:	SVIL	O95425	T1162	APASSLHTQEAGRSL	71 / 7 AA	248
Phosphosite 9:	ITGB4	P16144	Y1026	GGKSQVSYRTQDGTA	71 / 7 AA	202
Phosphosite 10:	FMN1	Q68DA7	S996	RIQISDRSQNATPTL	66 / 9 AA	158
Phosphosite 11:	DLL3	Q9NYJ7	T549	DALNNLRTQEGSGDG	50 / 8 AA	65
Phosphosite 12:	SAPS2	O75170	T62	EELVSLITQDPPLDM	62 / 8 AA	105
Phosphosite 13:	TNFRSF19	Q9NS68	S208	KPSWSLRSQDIQYNG	83 / 6 AA	46
Phosphosite 14:	COL27A1	Q8IZC6	T1827	QTLFTFRTQDPQQLP	50 / 8 AA	187
Phosphosite 15:	LZTS1	Q9Y250	T433	LEGLELRTQDLEGAL	71 / 7 AA	66
Phosphosite 16:	UBXN4	Q92575	T489	GKIYRLRTQDDGEDE	100 / 5 AA	57
Phosphosite 17:	DGK-I	O75912	S694	APAMIRISLRNQANM	83 / 6 AA	117
Phosphosite 18:	SUN5	Q8TC36	S79	WFTCFACSLRTQAQQ	83 / 6 AA	43
Phosphosite 19:	ZC3HC1	Q86WB0	S329	PRRMMTRSQDATFSP	83 / 6 AA	55
Phosphosite 20:	LTBP4	Q8N2S1	T307	SPLPGLRTQEVCCRG	57 / 7 AA	173