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:	OTUD4
Human P-Site:	T509
P-Site Sequence:	GSRRRMDTEERKDKD
UniProt:	Q01804
Intern. Prot. ID:	IPI00399254

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	OTUD4	Q01804	T509	GSRRRMDTEERKDKD	100 / 9 AA	124
Phosphosite 1:	CHKA	P35790	T216	IPSRRLDTEELSLPD	85 / 7 AA	52
Phosphosite 2:	SDK1	Q7Z5N4	T196	YMGSFMDTDQRKTVS	71 / 7 AA	242
Phosphosite 3:	PNO1	Q9NRX1	T49	GDAGRMDTEEARPAK	100 / 6 AA	28
Phosphosite 4:	UBE2H	P62256	T13	PGKRRMDTDVVKLIE	66 / 9 AA
Phosphosite 5:	ZNF551	Q7Z340	T666	IRHRRVHTEERP___	75 / 8 AA	78
Phosphosite 6:	KIAA1553	Q5T5X7	T648	ERCRRRDTEQRRSYQ	66 / 9 AA	94
Phosphosite 7:	PROM1	O43490	S824	KYYRRMDSEDVYDDV	71 / 7 AA	97
Phosphosite 8:	NOM1	Q5C9Z4	T126	ASGHRQDTEERARPA	75 / 8 AA	96
Phosphosite 9:	SLC4A1AP	Q9BWU0	S321	EEEEMDTSERKINAG	85 / 7 AA	89
Phosphosite 10:	USP24	Q9UPU5	T2188	KKKLRVDTEEWIATI	71 / 7 AA	294
Phosphosite 11:	C20orf26	Q8NHU2	T711	PGKKLLDTEQRKFLA	71 / 7 AA	141
Phosphosite 12:	GTF2E1	P29083	T116	HMRRRIETDERDSTN	62 / 8 AA	49
Phosphosite 13:	Asxl3	Q9C0F0	T1683	DKGFRMDTEDFPGPE	83 / 6 AA	242
Phosphosite 14:	GAPVD1	Q14C86	T960	KDSSRGETEERKDSD	75 / 8 AA	165
Phosphosite 15:	GTPBP1	Q9BZE4	T390	ARRKRMETEESRKKR	71 / 7 AA	74
Phosphosite 16:	SLC4A1AP	Q9BWU0	T320	DEEEEMDTSERKINA	85 / 7 AA	89
Phosphosite 17:	PNPT1	Q8TCS8	T320	VNKIRLDTEEQLKEK	71 / 7 AA	86
Phosphosite 18:	OTUD6A	Q7L8S5	S103	RKRERMESEERERQE	71 / 7 AA	33
Phosphosite 19:	PPP1R16A	Q96I34	S18	MPMVGRMSTQERLKH	71 / 7 AA	58
Phosphosite 20:	LILRB1	Q8NHL6	T601	EEDRQMDTEAAASEA	83 / 6 AA	71