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:	PNPLA4
Human P-Site:	S131
P-Site Sequence:	HLVSTFSSREDLIKV
UniProt:	P41247
Intern. Prot. ID:	IPI00013218

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PNPLA4	P41247	S131	HLVSTFSSREDLIKV	100 / 9 AA	28
Phosphosite 1:	PNPLA4	P41247	S130	NHLVSTFSSREDLIK	100 / 8 AA	28
Phosphosite 2:	C7orf31	Q8N865	S165	TMFPTFTSPEDLYTG	66 / 9 AA	68
Phosphosite 3:	C10orf38	Q5VUB5	S427	STSQEFSSREELLSC	85 / 7 AA	98
Phosphosite 4:	USP28	Q96RU2	S503	QDVESTFSSPEDSLP	87 / 8 AA	122
Phosphosite 5:	USP28	Q96RU2	S504	DVESTFSSPEDSLPK	87 / 8 AA	122
Phosphosite 6:	DDEF1	Q9ULH1	S13	SRLSSFSSRDSLWNR	66 / 9 AA	106
Phosphosite 7:	EFHA2	Q86XE3	S44	GLPGRPFSSREDEER	100 / 6 AA	61
Phosphosite 8:	ZNF563	Q8TA94	S180	ECGKTFSSRRNLRRH	75 / 8 AA	55
Phosphosite 9:	EFHA2	Q86XE3	S45	LPGRPFSSREDEERA	100 / 6 AA	61
Phosphosite 10:	FASTKD5	Q7L8L6	S65	NICSTFSSRRILTTS	77 / 9 AA	87
Phosphosite 11:	TGFBR1	P36897	S235	EVAVKIFSSREERSW	71 / 7 AA	56
Phosphosite 12:	ALK4	P36896	S237	DVAVKIFSSREERSW	71 / 7 AA	57
Phosphosite 13:	GOLGA1	Q92805	S52	FASDGSSSREDLSSQ	100 / 6 AA	88
Phosphosite 14:	HIST1H2BA	Q96A08	S93	SKRSTISSREIQTAV	85 / 7 AA	14
Phosphosite 15:	CRELD2	Q6UXH1	S349	ESPTQLPSREDL___	71 / 7 AA	38
Phosphosite 16:	ANKLE2	Q86XL3	S241	GSRFKAFSTREDAEK	71 / 7 AA	104
Phosphosite 17:	LOC375337	Q8N9V7	S467	YHIERRSSREDLRSA	100 / 6 AA	191
Phosphosite 18:	TGFBR1	P36897	S236	VAVKIFSSREERSWF	71 / 7 AA	56
Phosphosite 19:	ALK4	P36896	S238	VAVKIFSSREERSWF	71 / 7 AA	57
Phosphosite 20:	DCAF11	Q8TEB1	S389	WDIRRFSSREGMEAS	71 / 7 AA	62