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:	USP54
Human P-Site:	S1250
P-Site Sequence:	VRSKDLGSSTDLGTS
UniProt:	Q70EL1
Intern. Prot. ID:	IPI00418210

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP54	Q70EL1	S1250	VRSKDLGSSTDLGTS	100 / 9 AA	187
Phosphosite 1:	USP54	Q70EL1	S1251	RSKDLGSSTDLGTSL	100 / 8 AA	187
Phosphosite 2:	SLC35C2	Q9NQQ7	S335	KALKGLGSSPDLELL	77 / 9 AA	40
Phosphosite 3:	USP54	Q70EL1	T1252	SKDLGSSTDLGTSLP	100 / 7 AA	187
Phosphosite 4:	ST8SIA6	P61647	S228	DVSKDVGSKTNLVTI	66 / 9 AA	45
Phosphosite 5:	EDC4	Q6P2E9	T1331	QLASDLGTRTDLKLS	75 / 8 AA	152
Phosphosite 6:	PPARGC1B	Q86YN6	S524	DVERELGSPTDEDSG	62 / 8 AA	113
Phosphosite 7:	MEKK4	Q9Y6R4	S456	GELKELESSTDESEE	75 / 8 AA	182
Phosphosite 8:	NRIP3	Q9NQ35	S54	DGLKKLGSSKDMQPH	66 / 9 AA	27
Phosphosite 9:	ARHGAP23	Q9P227	S1187	REARGLGSSTDDDSE	75 / 8 AA	162
Phosphosite 10:	SSSCA1	O60232	S171	ASAELGSSTSLETSI	75 / 8 AA	21
Phosphosite 11:	PJA2	O43164	S134	EGRDTLGSSTNLHNH	85 / 7 AA	78
Phosphosite 12:	COQ6	Q9Y2Z9	S405	FNGKDLGSVSHLTGY	66 / 9 AA	51
Phosphosite 13:	ZFP161	O43829	S233	PESKDLGSQTPQALT	85 / 7 AA	51
Phosphosite 14:	SYNGAP1	Q96PV0	S766	MMRDLNSSIDLQSFM	75 / 8 AA	148
Phosphosite 15:	PIG38	Q8TC92	S205	YRMRLGSSTDKKDSG	100 / 6 AA	73
Phosphosite 16:	RORC	P51449	S163	GQLPLGSSPDLPEAS	85 / 7 AA	58
Phosphosite 17:	PIG38	Q8TC92	S204	GYRMRLGSSTDKKDS	100 / 6 AA	73
Phosphosite 18:	SURF2	Q15527	S183	FTRKDLGSTEDGDGT	75 / 8 AA	30
Phosphosite 19:	ENOX2	Q16206	S190	GYRIRLGSSTDKKDT	100 / 6 AA	70
Phosphosite 20:	SNRPB2	P08579	S62	IFKELGSSTNALRQL	71 / 7 AA	25