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:	PTGFR
Human P-Site:	S279
P-Site Sequence:	IGINGNHSLETCETT
UniProt:	P43088
Intern. Prot. ID:	IPI00015730

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTGFR	P43088	S279	IGINGNHSLETCETT	100 / 9 AA	40
Phosphosite 1:	PAPPA	Q13219	S1325	AQLKGNNSLLTCMED	66 / 9 AA	181
Phosphosite 2:	PPP1R15B	Q5SWA1	Y322	TPDQDNGYHSLEEEH	85 / 7 AA	79
Phosphosite 3:	PPP1CB	P62140	S99	YVDRGKQSLETICLL	62 / 8 AA	37
Phosphosite 4:	PPP1CA	P62136	S100	YVDRGKQSLETICLL	62 / 8 AA	38
Phosphosite 5:	PPP1CC	P36873	S100	YVDRGKQSLETICLL	62 / 8 AA	37
Phosphosite 6:	PPP1R15B	Q5SWA1	S324	DQDNGYHSLEEEHSL	85 / 7 AA	79
Phosphosite 7:	RASAL1	O95294	S166	RVFWGSQSLETSTIK	62 / 8 AA	90
Phosphosite 8:	HERV-K_1q22 provirus ancestral Pol protein	P63135	T1117	RIWSGNQTLETRDCK	55 / 9 AA	165
Phosphosite 9:	HERV-K_11q22.1 provirus ancestral Env polyprotein	P61570	T357	RIWSGNQTLETRDRK	55 / 9 AA	75
Phosphosite 10:	HERV-K_1q22 provirus ancestral Env polyprotein	P61567	T246	RIWSGNQTLETRDCK	55 / 9 AA	67
Phosphosite 11:	HERV-K_22q11.21 provirus ancestral Env polyprotein	P61566	T246	RIWSGNQTLETRDRK	55 / 9 AA	67
Phosphosite 12:	HERV-K_1q23.3 provirus ancestral Env polyprotein	O42043	T246	RIWSGNQTLETRYRK	55 / 9 AA	64
Phosphosite 13:	HEMGN	Q9BXL5	S160	IAVQNHSSETCQHVS	85 / 7 AA	55
Phosphosite 14:	DNAH8	Q96JB1	S3855	IPDGYNDSLDTCHKL	71 / 7 AA	515
Phosphosite 15:	DYNC1H1	Q14204	T866	LEVRSLETCMYDHKT	83 / 6 AA	532
Phosphosite 16:	OR5R1	Q8NH85	S267	LQPKSNHSLDTDKMA	62 / 8 AA	37
Phosphosite 17:	GLIS1	Q8NBF1	S560	LRPNGYHSLSTPLPA	75 / 8 AA	66
Phosphosite 18:	APBB3	O95704	S24	DDLWGDHSLEVEAGL	71 / 7 AA	53
Phosphosite 19:	DYNC1H1	Q14204	S863	KIDLEVRSLETCMYD	83 / 6 AA	532
Phosphosite 20:	Ankyrin repeat and death domain-containing protein 1B	A6NHY2	S358	LTFKQDHSLETRHIR	71 / 7 AA	53