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:	PTGER3
Human P-Site:	S82
P-Site Sequence:	RSYRRRESKRKKSFL
UniProt:	P43115
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGER3	P43115	S82	RSYRRRESKRKKSFL	100 / 9 AA	43
Phosphosite 1:	HEXIM2	Q96MH2	S96	KKHRRRPSKRKRHWR	77 / 9 AA	32
Phosphosite 2:	FAM83H	Q6ZRV2	S1125	RLLRRMESMRKEKRV	75 / 8 AA	127
Phosphosite 3:	TBC1D26	Q86UD7	S72	VKQRRKESKRTNKWQ	66 / 9 AA	29
Phosphosite 4:	TBC1D28	Q2M2D7	S72	VKQRRKESKRTNKWQ	66 / 9 AA	24
Phosphosite 5:	GluR1	P42261	S836	CYKSRSESKRMKGFC	75 / 8 AA	102
Phosphosite 6:	HAND1	O96004	S175	KADGGRESKRKRELQ	100 / 6 AA	24
Phosphosite 7:	TBC1D10A	Q9BXI6	S84	EVLRQRESKWLDMLN	71 / 7 AA	57
Phosphosite 8:	SYNGAP1	Q96PV0	S76	IRDRRSESSRNKLLR	66 / 9 AA	148
Phosphosite 9:	C1orf65	Q8N715	S334	QRDLRRDSQRKNVPP	62 / 8 AA	72
Phosphosite 10:	Putative SAGE1-like protein	A6NJ88	S94	KQKRSRESKRHSSSK	85 / 7 AA	69
Phosphosite 11:	RRAD	P55042	S273	AGTRRRESLGKKAKR	77 / 9 AA	33
Phosphosite 12:	SOD3	P08294	S235	RKKRRRESECKAA__	75 / 8 AA	26
Phosphosite 13:	RASGRP4	Q8TDF6	S6	__MNRKDSKRKSHQE	71 / 7 AA	75
Phosphosite 14:	SOLH	O75808	S456	APLRRRESMHVEQRR	71 / 7 AA	117
Phosphosite 15:	UHRF1	Q96T88	S380	AGERLRESKKKAKMA	75 / 8 AA	90
Phosphosite 16:	ELYS	Q8WYP5	S1841	QITTGRESKRLKSSQ	85 / 7 AA	252
Phosphosite 17:	ARFIP2	P53365	T136	QIELLRETKRKYESV	83 / 6 AA	38
Phosphosite 18:	GTSE1	Q9NYZ3	S563	RTEPTRESNRKTDSR	71 / 7 AA	77