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:	UTX
Human P-Site:	S520
P-Site Sequence:	TGVAQVRSTGIPNGP
UniProt:	O15550
Intern. Prot. ID:	IPI00007362

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UTX	O15550	S520	TGVAQVRSTGIPNGP	100 / 9 AA	154
Phosphosite 1:	UTX	O15550	T521	GVAQVRSTGIPNGPT	100 / 8 AA	154
Phosphosite 2:	MYO3B	Q8WXR4	S979	RVLAQLRSTGILETV	87 / 8 AA	152
Phosphosite 3:	MYO3B	Q8WXR4	T980	VLAQLRSTGILETVS	85 / 7 AA	152
Phosphosite 4:	KAZALD1	Q96I82	S278	LTPDQLNSTGIPQLR	66 / 9 AA	33
Phosphosite 5:	C8orf77	Q0IIN9	S175	VRPGQVRSTGPEGGL	85 / 7 AA	22
Phosphosite 6:	KAZALD1	Q96I82	T279	TPDQLNSTGIPQLRS	75 / 8 AA	33
Phosphosite 7:	C8orf77	Q0IIN9	T176	RPGQVRSTGPEGGLT	100 / 6 AA	22
Phosphosite 8:	SH3GL3	Q99963	T83	KIRGQVKTTGYPQTE	55 / 9 AA	39
Phosphosite 9:	ZYX	Q15942	S344	QNQNQVRSPGAPGPL	75 / 8 AA	61
Phosphosite 10:	KLHDC4	Q8TBB5	S170	KTWEQVKSTGGPSGR	66 / 9 AA	58
Phosphosite 11:	BTNL9	Q6UXG8	T510	CPLPVRGTGVPEEND	62 / 8 AA	60
Phosphosite 12:	APEX2	Q9UBZ4	S376	QNKAQVRSTRPQPSQ	100 / 6 AA	57
Phosphosite 13:	Rb-like 1	P28749	T777	KAQEVHSTGINRPKR	71 / 7 AA	121
Phosphosite 14:	C3orf68	Q7Z7K0	T91	EREEFRKTGIPTKKR	62 / 8 AA	12
Phosphosite 15:	Ig lambda chain V-IV region X	P01716	S54	YQDNQRSSGIPERFS	83 / 6 AA	11
Phosphosite 16:	Ig kappa chain V-III region VG	P04433	T76	YDASNRATGIPARFS	83 / 6 AA	13
Phosphosite 17:	CIITA	P33076	S865	DFSLDLRSTGICPSG	71 / 7 AA	123
Phosphosite 18:	Ig kappa chain V-III region CLL	P04207	T76	YGASTRATGIPARFS	83 / 6 AA	14
Phosphosite 19:	Ig kappa chain V-III region POM	P01624	T57	YGASTRATGIPARFS	83 / 6 AA	12
Phosphosite 20:	ART4	Q93070	S271	GNWLQLRSTGNLSTY	83 / 6 AA	36