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:	FAM131B
Human P-Site:	S228
P-Site Sequence:	LGPAFDDSQPSLHEM
UniProt:	Q86XD5
Intern. Prot. ID:	IPI00641986

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM131B	Q86XD5	S228	LGPAFDDSQPSLHEM	100 / 9 AA	36
Phosphosite 1:	L1CAM	P32004	S1191	EEKAFGSSQPSLNGD	77 / 9 AA	140
Phosphosite 2:	HOXB2	P14652	S14	REIGFINSQPSLAEC	66 / 9 AA	38
Phosphosite 3:	HOXA2	O43364	S14	REIGFINSQPSLAEC	66 / 9 AA	41
Phosphosite 4:	TRIM6	Q9C030	S418	EYRAYEDSSPSLLLS	66 / 9 AA	56
Phosphosite 5:	Smad2	Q15796	S293	VGETFHASQPSLTVD	66 / 9 AA	52
Phosphosite 6:	ATP2B4	P23634	T648	AYRDFDDTEPSWDNE	62 / 8 AA	138
Phosphosite 7:	RUNX2	Q13950	S237	HRQKLDDSKPSLFSD	75 / 8 AA	57
Phosphosite 8:	BNC2	Q6ZN30	S904	DDMGLDSSQPSLSKD	66 / 9 AA	122
Phosphosite 9:	PGM2	Q96G03	S528	LTTGYDDSQPDKKAV	71 / 7 AA	68
Phosphosite 10:	WDR44	Q5JSH3	S300	SESTVKDSQPSLDLA	100 / 6 AA	101
Phosphosite 11:	L1CAM	P32004	S1190	NEEKAFGSSQPSLNG	75 / 8 AA	140
Phosphosite 12:	FAM131B	Q86XD5	S231	AFDDSQPSLHEMGPS	100 / 6 AA	36
Phosphosite 13:	PTBP1	P26599	S285	PDLPSGDSQPSLDQT	85 / 7 AA	57
Phosphosite 14:	G3BP1	Q13283	S388	GFVVFDDSEPVQKVL	71 / 7 AA	52
Phosphosite 15:	WDR44	Q5JSH3	S303	TVKDSQPSLDLASAT	100 / 6 AA	101
Phosphosite 16:	PTBP1	P26599	S288	PSGDSQPSLDQTMAA	100 / 6 AA	57
Phosphosite 17:	CPAMD8	Q8IZJ3	S336	QQVAFDDSTPVQRQL	85 / 7 AA	207
Phosphosite 18:	DGKK	Q5KSL6	S1066	PQLDFQDSQESLSDE	75 / 8 AA	142
Phosphosite 19:	SHANK1	Q9Y566	S1930	RLSDDSQSSLLSKPV	85 / 7 AA	225
Phosphosite 20:	SHANK1	Q9Y566	S1928	RQRLSDDSQSSLLSK	85 / 7 AA	225