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:	PTGIS
Human P-Site:	S315
P-Site Sequence:	AVRGELESILWQAEQ
UniProt:	Q16647
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGIS	Q16647	S315	AVRGELESILWQAEQ	100 / 9 AA	57
Phosphosite 1:	LOC653073	A6NMD2	S182	QRKGELESVLSNVMA	75 / 8 AA	66
Phosphosite 2:	TTN	Q8WZ42	S28727	VEKKERNSILWQKVN	75 / 8 AA	3816
Phosphosite 3:	PREX1	Q8TCU6	S686	RPFSEVESILNQSFC	66 / 9 AA	186
Phosphosite 4:	KATNAL2	Q8IYT4	S357	IFLDELESVMSQRGT	55 / 9 AA	61
Phosphosite 5:	MAD2L1BP	Q15013	S133	QALAELESVLSHLED	55 / 9 AA	31
Phosphosite 6:	ELAVL4	P26378	S311	LSPDSDESVLWQLFG	83 / 6 AA	42
Phosphosite 7:	ELAVL3	Q14576	S298	LSPEADESVLWQLFG	83 / 6 AA	40
Phosphosite 8:	NPR2	P20594	S489	MLEKELASMLWRIRW	62 / 8 AA	117
Phosphosite 9:	TTN	Q8WZ42	S27640	LEMKDRNSILWQKAN	62 / 8 AA	3816
Phosphosite 10:	MTMR15	Q9Y2M0	S692	EAVRELESLLSQRIY	75 / 8 AA	114
Phosphosite 11:	MYBPHL	A2RUH7	S108	VRNGEQDSILFIREA	62 / 8 AA	39
Phosphosite 12:	RALGAPA2	Q2PPJ7	S84	SQREELDSILFLFEK	71 / 7 AA	211
Phosphosite 13:	DNAH10	Q8IVF4	S2894	FSEEEKESILSQIGQ	75 / 8 AA	515
Phosphosite 14:	MDN1	Q9NU22	T1230	LPSSELETILHKRCS	55 / 9 AA	633
Phosphosite 15:	C9orf93	Q6TFL3	S426	NNVKELESILDSFTV	100 / 6 AA	153
Phosphosite 16:	MACF1	Q9UPN3	S800	SDARELESFLRNLQD	71 / 7 AA	620
Phosphosite 17:	CEP164	Q9UPV0	S1198	EKLNQLESSLWEEAS	55 / 9 AA	164
Phosphosite 18:	NAB1	Q13506	S158	ALQSVGESRLWQGHH	83 / 6 AA	54
Phosphosite 19:	SHANK2	Q9UPX8	S1250	NVISELNSILQQMNR	66 / 9 AA	159
Phosphosite 20:	KIAA1009	Q5TB80	S1375	KFRTELDSILDVLRE	83 / 6 AA	162