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:	USPL1
Human P-Site:	S260
P-Site Sequence:	NTVTGLCSKEESIFW
UniProt:	Q5W0Q7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USPL1	Q5W0Q7	S260	NTVTGLCSKEESIFW	100 / 9 AA	120
Phosphosite 1:	FAM171A2	A8MVW0	S743	ESRTGLCSPEDNSLT	66 / 9 AA	87
Phosphosite 2:	endofin	Q7Z3T8	S864	PGVEGLCSKEQKRVW	85 / 7 AA	169
Phosphosite 3:	SPTBN4	Q9NRC6	S2594	KMERWLCSKEDSLAS	85 / 7 AA	417
Phosphosite 4:	PCDHGB1	Q9Y5G3	S729	CFQTGLCSKSGPGVP	100 / 6 AA	100
Phosphosite 5:	MCC	P23508	S251	SLTAMLCSKEEELNR	100 / 6 AA	93
Phosphosite 6:	NLRX1	Q86UT6	S260	LAGTGLCSDPEEPQE	75 / 8 AA	108
Phosphosite 7:	GFAT2	O94808	S622	GRPIILCSKDDTESS	57 / 7 AA	77
Phosphosite 8:	Depdc1b	Q8WUY9	S367	FSRCILCSKDEVDLD	83 / 6 AA	62
Phosphosite 9:	MITF	O75030	S414	IPSTGLCSPDLVNRI	71 / 7 AA	59
Phosphosite 10:	DNAH9	Q9NYC9	Y1657	TKTSLGMYSKEEEYV	71 / 7 AA	512
Phosphosite 11:	GAS6	Q14393	S71	ECVEELCSREEAREV	71 / 7 AA	80
Phosphosite 12:	DNAH9	Q9NYC9	S1658	KTSLGMYSKEEEYVA	71 / 7 AA	512
Phosphosite 13:	RETN	Q9HD89	S23	VSSKTLCSMEEAINE	71 / 7 AA	11
Phosphosite 14:	ZNF839	A8K0R7	S427	LSSSGLCSQETLEIN	71 / 7 AA	87
Phosphosite 15:	SDCCAG1	O60524	S798	RSIQKLASKEESSNS	85 / 7 AA	123
Phosphosite 16:	TDRD6	O60522	S1647	NISEGLCSQEGNDYF	83 / 6 AA	237
Phosphosite 17:	HOXC13	P31276	S230	WDSQVYCSKEQSQSA	83 / 6 AA	35
Phosphosite 18:	CDC7	O00311	S450	FGKSILCSKEVPAQD	100 / 5 AA	64
Phosphosite 19:	EIF3K	Q9UBQ5	S191	SGQIFICSQEESIKP	71 / 7 AA	25
Phosphosite 20:	USPL1	Q5W0Q7	T256	EELKNTVTGLCSKEE	100 / 5 AA	120