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:	FAM18B2
Human P-Site:	S222
P-Site Sequence:	WKPAPRLSSPPLRAA
UniProt:	Q96ET8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM18B2	Q96ET8	S222	WKPAPRLSSPPLRAA	100 / 9 AA	31
Phosphosite 1:	FAM18B2	Q96ET8	S223	KPAPRLSSPPLRAAP	100 / 8 AA	31
Phosphosite 2:	NBPF6	Q5VWK0	S345	ETVAPRLSRGPLRVD	77 / 9 AA	72
Phosphosite 3:	EP300	Q09472	S20	AKRPKLSSPALSASA	75 / 8 AA	264
Phosphosite 4:	TRIOBP	Q9H2D6	S1227	HRDAPRASSPPRHPP	87 / 8 AA	261
Phosphosite 5:	TRIOBP	Q9H2D6	S1123	YRDAPRASSPPRQAP	87 / 8 AA	261
Phosphosite 6:	TRIOBP	Q9H2D6	S1074	HRDAPRASSPPRHTQ	87 / 8 AA	261
Phosphosite 7:	TRIOBP	Q9H2D6	S1027	HRDAPRASSPPRYLQ	87 / 8 AA	261
Phosphosite 8:	C19orf46	Q8N205	S13	PLGPRLGSEPLNHPP	75 / 8 AA	44
Phosphosite 9:	SP8	Q8IXZ3	S14	GEEPRLGSTPLAMLA	75 / 8 AA	51
Phosphosite 10:	ATRN	O75882	S54	LRLPRLLSPPLRPRL	87 / 8 AA	159
Phosphosite 11:	EP300	Q09472	S19	SAKRPKLSSPALSAS	75 / 8 AA	264
Phosphosite 12:	GON4	Q3T8J9	S1425	MDPEVRLSSPPGKPE	100 / 6 AA	249
Phosphosite 13:	GON4	Q3T8J9	S1426	DPEVRLSSPPGKPED	100 / 6 AA	249
Phosphosite 14:	PAX4	O43316	T81	GSKPRLATPPVVARI	62 / 8 AA	38
Phosphosite 15:	TRPM7	Q96QT4	S1395	STSIPHLSSPPTKFF	85 / 7 AA	213
Phosphosite 16:	FBRS	Q9HAH7	S359	LVPAPRPSSPPRGPG	87 / 8 AA	39
Phosphosite 17:	FAM43B	Q6ZT52	S261	SRGAPRLSSIQEEDE	100 / 6 AA	37
Phosphosite 18:	TNKS1BP1	Q9C0C2	S368	APEAPRPSSPPPEVL	87 / 8 AA	182
Phosphosite 19:	TRPM7	Q96QT4	S1396	TSIPHLSSPPTKFFV	85 / 7 AA	213
Phosphosite 20:	C1orf175	Q68CQ1	S140	STEAPRLSSGNHPQS	100 / 6 AA	142