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:	UTP20
Human P-Site:	S663
P-Site Sequence:	FDVQLPESMEDDGLS
UniProt:	O75691
Intern. Prot. ID:	IPI00004970

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UTP20	O75691	S663	FDVQLPESMEDDGLS	100 / 9 AA	318
Phosphosite 1:	ZNF263	O14978	S218	TGPQLPESLEDVAMY	87 / 8 AA	77
Phosphosite 2:	ARHGAP30	Q7Z6I6	S359	PSPLLPESLENDSIE	75 / 8 AA	95
Phosphosite 3:	LPIN2	Q92539	S574	MTKQLPESKEGKSEA	75 / 8 AA	99
Phosphosite 4:	Hpk1	Q92918	S376	PRKQLSESSDDDYDD	66 / 9 AA	91
Phosphosite 5:	YY2	O15391	S110	DQLALPDSIEDEHFQ	62 / 8 AA	41
Phosphosite 6:	VPS13B	Q7Z7G8	S3746	WRRQLPESLGEGLRQ	55 / 9 AA	449
Phosphosite 7:	RIPK1	Q13546	S296	YLSQLEESVEEDVKS	66 / 9 AA	76
Phosphosite 8:	HDC	P19113	S46	LRAQLPESAPEDPDS	66 / 9 AA	74
Phosphosite 9:	HERC2	O95714	S1565	RVPKKPESMDDEEKI	71 / 7 AA	527
Phosphosite 10:	CHST8	Q9H2A9	S350	DFVGKFESMEDDANF	100 / 6 AA	49
Phosphosite 11:	PPME1	Q9Y570	S52	PWSQYFESMEDVEVE	75 / 8 AA	42
Phosphosite 12:	Hcn2	Q9UL51	S437	YGRQAPESMTDIWLT	75 / 8 AA	97
Phosphosite 13:	MTMR15	Q9Y2M0	S557	LLFSLTDSMEDEDAA	62 / 8 AA	114
Phosphosite 14:	ATM	Q13315	S837	FDRGEVESMEDDTNG	100 / 6 AA	351
Phosphosite 15:	ALX3	O95076	S143	LSPGLPDSMELAKNK	83 / 6 AA	37
Phosphosite 16:	SLC22A8	Q8TCC7	T503	LNQPLPETIEDLENW	62 / 8 AA	60
Phosphosite 17:	Uncharacterized protein LOC285141	A1L162	S39	IDDKLSESAEDDGED	66 / 9 AA	18
Phosphosite 18:	C6orf47	O95873	T49	DWDSAPETMEDVGHP	83 / 6 AA	32
Phosphosite 19:	CHD9	Q3L8U1	S2612	QSGFLPESMYERILT	71 / 7 AA	326
Phosphosite 20:	MRPS18C	Q9Y3D5	S53	SNEDLPISMENPYKE	71 / 7 AA	16