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:	S157
P-Site Sequence:	SSNLPDSSGQQNPIR
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	S157	SSNLPDSSGQQNPIR	100 / 9 AA	120
Phosphosite 1:	USPL1	Q5W0Q7	S156	TSSNLPDSSGQQNPI	100 / 8 AA	120
Phosphosite 2:	CMYA3	A4UGR9	S2353	SHSFPESSGQQNPKP	77 / 9 AA	382
Phosphosite 3:	CMYA3	A4UGR9	S2352	KSHSFPESSGQQNPK	75 / 8 AA	382
Phosphosite 4:	ADAM19	Q9H013	S156	VIEPLPDSKGQHLIY	75 / 8 AA	105
Phosphosite 5:	COL4A6	Q14031	S1146	GEPGLPGSSGHQGAI	75 / 8 AA	164
Phosphosite 6:	FN1	P02751	T2039	NGIQLPGTSGQQPSV	75 / 8 AA	263
Phosphosite 7:	QSER1	Q2KHR3	S488	AQNLPDSSPTQNYIS	77 / 9 AA	190
Phosphosite 8:	NLRP1	Q9C000	S144	LRQLPDTSGRRWREI	55 / 9 AA	166
Phosphosite 9:	APC2	O95996	S1201	SPSELPDSPGQTMPP	85 / 7 AA	244
Phosphosite 10:	SEMA7A	O75326	S313	VFLLPDPSGQWRDTR	85 / 7 AA	75
Phosphosite 11:	APC	P25054	S1426	SPSDLPDSPGQTMPP	85 / 7 AA	312
Phosphosite 12:	PHC1	P78364	S344	KKAEADGSGQQNVGM	75 / 8 AA	106
Phosphosite 13:	C6orf208	Q9H8X3	S69	LSSNLADSSGQGRSP	85 / 7 AA	14
Phosphosite 14:	C6orf208	Q9H8X3	S70	SSNLADSSGQGRSPA	85 / 7 AA	14
Phosphosite 15:	NLRP1	Q9C000	T143	VLRQLPDTSGRRWRE	62 / 8 AA	166
Phosphosite 16:	FBF1	Q8TES7	S134	SLPSPSSSGHQNRRF	75 / 8 AA	125
Phosphosite 17:	PRR22	Q8IZ63	S315	PGPALPDSSGGNSAD	100 / 6 AA	44
Phosphosite 18:	CDC42BPA	Q5VT25	S725	LKKELHDSEGQQLAL	75 / 8 AA	197
Phosphosite 19:	TTC3	P53804	S1749	PELLPESSGHDGQGL	62 / 8 AA	230
Phosphosite 20:	HOXB13	Q92826	S202	WKAAFADSSGQHPPD	62 / 8 AA	31