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:	USP53
Human P-Site:	S861
P-Site Sequence:	VNSNEPSSLWSSHLR
UniProt:	Q70EK8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP53	Q70EK8	S861	VNSNEPSSLWSSHLR	100 / 9 AA	121
Phosphosite 1:	USP53	Q70EK8	S860	RVNSNEPSSLWSSHL	100 / 8 AA	121
Phosphosite 2:	ZNF333	Q96JL9	S464	KAFNQPSSLRSHVRT	75 / 8 AA	76
Phosphosite 3:	KLHL5	Q96PQ7	S270	MEGVEPNSLWSLIQY	85 / 7 AA	84
Phosphosite 4:	ZNF333	Q96JL9	S463	GKAFNQPSSLRSHVR	75 / 8 AA	76
Phosphosite 5:	HUWE1	Q7Z6Z7	S2262	RIVNQPSSLFGSKSA	66 / 9 AA	482
Phosphosite 6:	C12orf50	Q8NA57	S100	DEQNDASSLWTKTPE	62 / 8 AA	47
Phosphosite 7:	UNC5A	Q6ZN44	S662	SIHDVPSSLWKSKLL	66 / 9 AA	93
Phosphosite 8:	Trb2	Q92519	S261	FHDIEPSSLFSKIRR	85 / 7 AA	39
Phosphosite 9:	SPEG	Q15772	S91	PAPAPEPSCLWLRRC	83 / 6 AA	354
Phosphosite 10:	Trb2	Q92519	S260	PFHDIEPSSLFSKIR	85 / 7 AA	39
Phosphosite 11:	HUWE1	Q7Z6Z7	S2261	SRIVNQPSSLFGSKS	62 / 8 AA	482
Phosphosite 12:	USP34	Q70CQ2	S147	SKSSDPFSLWSTDEK	55 / 9 AA	404
Phosphosite 13:	DAPP1	Q9UN19	S17	KMSTQDPSDLWSRSD	71 / 7 AA	32
Phosphosite 14:	KIAA1409	Q9P2D8	S2168	LPMDSPSSLWTTISN	55 / 9 AA	295
Phosphosite 15:	DACT1	Q9NYF0	S325	SSLPSPSSLWSASHP	100 / 6 AA	90
Phosphosite 16:	C16orf67	Q96NS8	S64	GPEIEPFSLWVFPQE	83 / 6 AA	17
Phosphosite 17:	PEX6	Q13608	T428	WLPSEESTLWSSLSP	66 / 9 AA	104
Phosphosite 18:	DACT1	Q9NYF0	S324	DSSLPSPSSLWSASH	100 / 6 AA	90
Phosphosite 19:	TNRC6A	Q8NDV7	S661	SQTNEQSSVWAKTGG	62 / 8 AA	210
Phosphosite 20:	LATS2	Q9NRM7	S839	RQDSMEPSDLWDDVS	83 / 6 AA	120