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:	S566
P-Site Sequence:	DTDSSQDSRDRGNSC
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	S566	DTDSSQDSRDRGNSC	100 / 9 AA	121
Phosphosite 1:	SLC39A12	Q504Y0	S34	DKPSAQDSRSRGSSG	77 / 9 AA	77
Phosphosite 2:	DOCK1	Q14185	S521	RHRSSQDSKDKSEKI	66 / 9 AA	215
Phosphosite 3:	LARP2	Q659C4	S657	HVGWVMDSRDRGPGT	85 / 7 AA	105
Phosphosite 4:	PRPF8	Q6P2Q9	S1411	TLEDLEDSWDRGIPR	71 / 7 AA	274
Phosphosite 5:	UNC80	Q8N2C7	S304	GSLSSQTSQERGPSH	66 / 9 AA	363
Phosphosite 6:	NPHS2	Q9NP85	S12	ARSSSRESRGRGGRT	66 / 9 AA	42
Phosphosite 7:	DOCK5	Q9H7D0	T539	RHRSSQETRDKSERA	55 / 9 AA	215
Phosphosite 8:	SLC39A12	Q504Y0	S36	PSAQDSRSRGSSGQP	85 / 7 AA	77
Phosphosite 9:	COL6A3	P12111	S2164	PGNPGQDSQERGPKG	55 / 9 AA	344
Phosphosite 10:	SLC9A3	P48764	S527	MRRSAQKSRDRILNV	75 / 8 AA	93
Phosphosite 11:	THUMPD3	Q9BV44	S67	LGSSCKISRDRGKIY	66 / 9 AA	57
Phosphosite 12:	CACNB4	O00305	S481	LSSSSQHSRDHYPLV	75 / 8 AA	58
Phosphosite 13:	MLL2	O14686	S1680	CQSPFLDSRERGGFF	55 / 9 AA	564
Phosphosite 14:	MGAM	O43451	S1452	PYMPHLESRDRGLSS	83 / 6 AA	210
Phosphosite 15:	ZC3H4	Q9UPT8	S319	QYRRSKDSRGRGLSR	75 / 8 AA	140
Phosphosite 16:	BAHCC1	Q9P281	S777	RELLLQDSKDRVEFA	83 / 6 AA	277
Phosphosite 17:	CACNA1G	O43497	S68	FFYLSQDSRPRSWCL	75 / 8 AA	262
Phosphosite 18:	EIF4A1	P60842	S7	_MSASQDSRSRDNGP	75 / 8 AA	46
Phosphosite 19:	PTPN13	Q12923	S1246	LREGSLSSQDSRTES	100 / 6 AA	277
Phosphosite 20:	PTPN13	Q12923	S1249	GSLSSQDSRTESASL	100 / 6 AA	277