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:	USP17L5
Human P-Site:	S491
P-Site Sequence:	SSLLNLSSSTPTHQE
UniProt:	A8MUK1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP17L5	A8MUK1	S491	SSLLNLSSSTPTHQE	100 / 9 AA	60
Phosphosite 1:	USP17A	Q0WX57	S491	SSLLNLSSSTPTHQE	100 / 9 AA	60
Phosphosite 2:	USP17A	Q0WX57	S490	QSSLLNLSSSTPTHQ	100 / 8 AA	60
Phosphosite 3:	USP17L5	A8MUK1	S490	QSSLLNLSSSTPTHQ	100 / 8 AA	60
Phosphosite 4:	USP17A	Q0WX57	S492	SLLNLSSSTPTHQES	100 / 8 AA	60
Phosphosite 5:	USP17L5	A8MUK1	S492	SLLNLSSSTPTHQES	100 / 8 AA	60
Phosphosite 6:	USP17L7	P0C7H9	S491	SSLLNLSSTKPTDQE	77 / 9 AA	60
Phosphosite 7:	TTL12	Q14166	S269	TDMLDLSSCTPEPPA	75 / 8 AA	74
Phosphosite 8:	USP17L1P	Q7RTZ2	S491	SSLLNLSSTTRTDQE	77 / 9 AA	60
Phosphosite 9:	USP17L2	Q6R6M4	S491	SSLLNLSSTTRTDQE	77 / 9 AA	60
Phosphosite 10:	USP17L3	A6NCW0	S491	SSLLNLSSTTRTDQE	77 / 9 AA	60
Phosphosite 11:	TTL12	Q14166	S268	PTDMLDLSSCTPEPP	75 / 8 AA	74
Phosphosite 12:	abLIM3	O94929	S419	HSQLDVRSSTPTSYQ	66 / 9 AA	78
Phosphosite 13:	Cdc23	Q9UJX2	S594	VSPLNLSSVTP____	87 / 8 AA	69
Phosphosite 14:	Cdc23	Q9UJX2	S588	VSPLNLSSVTP____	87 / 8 AA	69
Phosphosite 15:	WIP	O43516	S343	QRNLSLSSSTPPLPS	87 / 8 AA	51
Phosphosite 16:	WIP	O43516	S342	PQRNLSLSSSTPPLP	87 / 8 AA	51
Phosphosite 17:	USP17A	Q0WX57	T493	LLNLSSSTPTHQESM	100 / 7 AA	60
Phosphosite 18:	USP17L5	A8MUK1	T493	LLNLSSSTPTHQESM	100 / 7 AA	60
Phosphosite 19:	Cdc23	Q9UJX2	S593	RVSPLNLSSVTP___	87 / 8 AA	69
Phosphosite 20:	CNOT3	O75175	S259	EIFNQSSSTPTSTTS	87 / 8 AA	82