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:	PNPLA8
Human P-Site:	S446
P-Site Sequence:	GRGIRILSIDGGGTR
UniProt:	Q9NP80
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PNPLA8	Q9NP80	S446	GRGIRILSIDGGGTR	100 / 9 AA	88
Phosphosite 1:	HNMT	P50135	S58	KSEIKILSIGGGAGE	77 / 9 AA	33
Phosphosite 2:	COL21A1	Q96P44	T302	WDLWRILTIDGRPQI	85 / 7 AA	99
Phosphosite 3:	PCNXL3	Q9H6A9	S505	KTHARVLSMDGAGGD	62 / 8 AA	222
Phosphosite 4:	GRIP1	Q9Y3R0	S303	HVGDHILSIDGTSME	85 / 7 AA	122
Phosphosite 5:	GRIP2	Q9C0E4	S299	HPGDHILSIDGTSME	85 / 7 AA	113
Phosphosite 6:	EPM2AIP1	Q7L775	S156	ITRQRILSIDRNLRN	100 / 6 AA	70
Phosphosite 7:	DLG3	Q92796	S434	RRGDRILSVNGVNLR	71 / 7 AA	90
Phosphosite 8:	SPT5	O00267	S442	NLQGKILSVDGNKIT	71 / 7 AA	121
Phosphosite 9:	CELSR1	Q9NYQ6	S1625	VGCMRNLSVDGKNVD	62 / 8 AA	329
Phosphosite 10:	MRPS21	P82921	T31	RTLNRILTMDGLIED	71 / 7 AA	11
Phosphosite 11:	SLIT1	O75093	S1261	FDQMVNLSIDGGSPM	100 / 6 AA	168
Phosphosite 12:	SPHK2	Q9NRA0	S445	PEPLPILSLNGGGPE	55 / 9 AA	69
Phosphosite 13:	GRIP1	Q9Y3R0	S205	KPGDRLLSVDGIRLL	71 / 7 AA	122
Phosphosite 14:	HOMER2	Q9NSB8	S49	RNSYRIISVDGAKVI	62 / 8 AA	41
Phosphosite 15:	RHOBTB1	O94844	S326	DFQGRILSVDPEEER	83 / 6 AA	79
Phosphosite 16:	SALL1	Q9NSC2	S1198	ARRGRRLSVDGPMTF	71 / 7 AA	140
Phosphosite 17:	INADL	Q8NI35	S1729	KVGDRIVSINGQPLD	71 / 7 AA	196
Phosphosite 18:	DTYMK	P23919	S195	HEDIRVLSEDAIRTA	62 / 8 AA	24
Phosphosite 19:	RENALASE	Q5VYX0	S225	NPCIRFVSIDNKKRN	62 / 8 AA	38
Phosphosite 20:	TRMT1	Q9NXH9	S524	SPAFRILSVEPRLQA	57 / 7 AA	72