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:	USP51
Human P-Site:	S48
P-Site Sequence:	AAGATKASSRREAEE
UniProt:	Q70EK9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP51	Q70EK9	S48	AAGATKASSRREAEE	100 / 9 AA	80
Phosphosite 1:	USP51	Q70EK9	S49	AGATKASSRREAEEM	100 / 8 AA	80
Phosphosite 2:	PCM1	Q15154	S220	RDYITKASSMREDLV	87 / 8 AA	228
Phosphosite 3:	PCM1	Q15154	S221	DYITKASSMREDLVE	87 / 8 AA	228
Phosphosite 4:	TFEB	P19484	S462	SPEASKASSRRSSFS	87 / 8 AA	53
Phosphosite 5:	LAMC2	Q13753	T22	LLPAARATSRREVCD	66 / 9 AA	131
Phosphosite 6:	AMOTL2	Q9Y2J4	S366	HESLTRASSKREALE	75 / 8 AA	86
Phosphosite 7:	CCNL1	Q9UK58	S341	FSPASKPSSPREVKA	66 / 9 AA	60
Phosphosite 8:	AMOTL2	Q9Y2J4	S367	ESLTRASSKREALEK	75 / 8 AA	86
Phosphosite 9:	RBMX2	Q9Y388	S255	KHEHKSSSRREAREE	85 / 7 AA	37
Phosphosite 10:	SPEG	Q15772	S1641	SQAKPKASARREARL	85 / 7 AA	354
Phosphosite 11:	RBMX2	Q9Y388	S254	PKHEHKSSSRREARE	85 / 7 AA	37
Phosphosite 12:	SIRT4	Q9Y6E7	S154	ALHTKAGSRRLTELH	85 / 7 AA	35
Phosphosite 13:	IQGAP3	Q86VI3	S998	FSLYNYASSRREAYL	100 / 6 AA	185
Phosphosite 14:	SEMA6D	Q8NFY4	S865	HPLTKSSSKRDHRRS	62 / 8 AA	120
Phosphosite 15:	TFE3	P19532	S563	SPAVSKASSRRSSFS	75 / 8 AA	62
Phosphosite 16:	RPAP3	Q9H6T3	Y204	NRSYTKAYSRRGAAR	85 / 7 AA	76
Phosphosite 17:	KIAA1409	Q9P2D8	S209	LPMAILGSSRREGVP	66 / 9 AA	295
Phosphosite 18:	MITF	O75030	T510	VSPGASKTSSRRSSM	75 / 8 AA	59
Phosphosite 19:	IQGAP3	Q86VI3	S999	SLYNYASSRREAYLL	100 / 6 AA	185
Phosphosite 20:	BAZ1B	Q9UIG0	S1337	LVLQTKRSSRRQSLE	75 / 8 AA	171