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:	FAM19A3
Human P-Site:	S119
P-Site Sequence:	LPDLSGWSCSSGHKV
UniProt:	Q7Z5A8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM19A3	Q7Z5A8	S119	LPDLSGWSCSSGHKV	100 / 9 AA	15
Phosphosite 1:	FAM19A4	Q96LR4	S126	LPDYSGWSCSSGNKV	88 / 9 AA	16
Phosphosite 2:	FAM19A2	Q8N3H0	S119	DRKGWSCSSGNKVKT	100 / 7 AA	15
Phosphosite 3:	FAM19A2	Q8N3H0	S117	LPDRKGWSCSSGNKV	100 / 7 AA	15
Phosphosite 4:	FAM19A3	Q7Z5A8	S116	CKVLPDLSGWSCSSG	100 / 6 AA	15
Phosphosite 5:	TGF-betaR2	P37173	S551	LDRLSGRSCSEEKIP	85 / 7 AA	65
Phosphosite 6:	IL29	Q8IU54	S67	SLKLKNWSCSSPVFP	75 / 8 AA	22
Phosphosite 7:	FAM19A3	Q7Z5A8	S122	LSGWSCSSGHKVKTT	100 / 6 AA	15
Phosphosite 8:	TBX18	O95935	S394	PHLLSGSSCSSPAFH	87 / 8 AA	65
Phosphosite 9:	DDX3Y	O15523	S61	DKDSSGWSCSKDKDA	100 / 6 AA	73
Phosphosite 10:	HRNR	Q86YZ3	S1386	GSGSGWSSSSGRHGS	87 / 8 AA	282
Phosphosite 11:	TBX18	O95935	S393	HPHLLSGSSCSSPAF	87 / 8 AA	65
Phosphosite 12:	HRNR	Q86YZ3	S1385	HGSGSGWSSSSGRHG	87 / 8 AA	282
Phosphosite 13:	USP17A	Q0WX57	S329	VLVHAGWSCHNGHYF	62 / 8 AA	60
Phosphosite 14:	MOCS1	Q9NZB8	S20	LLRSSARSCSSGAPV	75 / 8 AA	70
Phosphosite 15:	DDX3Y	O15523	S63	DSSGWSCSKDKDAYS	71 / 7 AA	73
Phosphosite 16:	GEMIN5	Q8TEQ6	S255	DQTIRIWSCSRGRGV	83 / 6 AA	169
Phosphosite 17:	HRNR	Q86YZ3	S686	GSGSGWSSSNGPHGS	75 / 8 AA	282
Phosphosite 18:	ZC3HC1	Q86WB0	S259	SVCGWACSSSLESMQ	83 / 6 AA	55
Phosphosite 19:	UBR4	Q5T4S7	S5122	TEGGWSCSLAEYIRH	100 / 5 AA	574
Phosphosite 20:	HRNR	Q86YZ3	S1387	SGSGWSSSSGRHGSG	85 / 7 AA	282