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:	PTGER4
Human P-Site:	S11
P-Site Sequence:	PGVNSSASLSPDRLN
UniProt:	P35408
Intern. Prot. ID:	IPI00018648

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGER4	P35408	S11	PGVNSSASLSPDRLN	100 / 9 AA	53
Phosphosite 1:	NUPL2	O15504	S104	LSENPFASLSPDEQK	77 / 9 AA	45
Phosphosite 2:	PTGER4	P35408	S13	VNSSASLSPDRLNSP	100 / 7 AA	53
Phosphosite 3:	TNNI3K	Q59H18	S840	ASSNSSGSLSPSSSS	87 / 8 AA	104
Phosphosite 4:	PSD3	Q9NYI0	S1014	KKSHSSPSLNPDTSP	66 / 9 AA	116
Phosphosite 5:	GLIS2	Q9BZE0	S97	DSPNGSSSLSPERQG	66 / 9 AA	56
Phosphosite 6:	FAM54B	Q9H019	T156	DAASASLTPDFLSPG	85 / 7 AA	32
Phosphosite 7:	ATAD2B	Q9ULI0	S1250	LLVNSSSSLNPEQTS	66 / 9 AA	165
Phosphosite 8:	CYTSB	Q5M775	S323	SSDVTKASLSPDASD	75 / 8 AA	119
Phosphosite 9:	LPHN3	Q9HAR2	S1178	GDINSSASLNREGLL	66 / 9 AA	162
Phosphosite 10:	NUPL2	O15504	S106	ENPFASLSPDEQKDE	100 / 6 AA	45
Phosphosite 11:	CYTSB	Q5M775	S325	DVTKASLSPDASDFE	100 / 6 AA	119
Phosphosite 12:	EPS15L1	Q9UBC2	S253	SSLNSTGSLSPKHSL	75 / 8 AA	94
Phosphosite 13:	WDR3	Q9UNX4	S503	DGALWSMSLSPDQRG	75 / 8 AA	106
Phosphosite 14:	P2RY12	Q9H244	S321	KCPNSATSLSQDNRK	66 / 9 AA	39
Phosphosite 15:	FOXO3	O43524	S353	MLYSSSASLSPSVSK	87 / 8 AA	71
Phosphosite 16:	XYLT2	Q9H1B5	S846	CRLTSWSSLSPDPKS	66 / 9 AA	97
Phosphosite 17:	XRN2	Q9H0D6	S473	MQNNSSPSISPNTSF	66 / 9 AA	109
Phosphosite 18:	CEACAM20	Q6UY09	S506	PTEPSSESLSPEYCN	75 / 8 AA	65
Phosphosite 19:	C6orf195	Q96MT4	S21	KQGKCFASLSPEGER	55 / 9 AA	14
Phosphosite 20:	PTGER4	P35408	S9	STPGVNSSASLSPDR	100 / 7 AA	53