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:	USP20
Human P-Site:	S388
P-Site Sequence:	DNDAHLRSSSRPCSP
UniProt:	Q9Y2K6
Intern. Prot. ID:	IPI00328285

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP20	Q9Y2K6	S388	DNDAHLRSSSRPCSP	100 / 9 AA	102
Phosphosite 1:	USP20	Q9Y2K6	S389	NDAHLRSSSRPCSPV	100 / 8 AA	102
Phosphosite 2:	USP20	Q9Y2K6	S390	DAHLRSSSRPCSPVH	100 / 7 AA	102
Phosphosite 3:	UCK1	Q9HA47	S272	GKRSHLESSSRPH__	77 / 9 AA	31
Phosphosite 4:	PCDHGB3	Q9Y5G1	S718	ISLRLRCSSRPATEG	75 / 8 AA	101
Phosphosite 5:	PCDHGB3	Q9Y5G1	S719	SLRLRCSSRPATEGY	85 / 7 AA	101
Phosphosite 6:	UCK1	Q9HA47	S273	KRSHLESSSRPH___	87 / 8 AA	31
Phosphosite 7:	PCTAIRE1	Q00536	S478	QKEASLRSSSMPDSG	77 / 9 AA	56
Phosphosite 8:	RUFY1	Q96T51	S52	PGPGDLRSATRPRAA	55 / 9 AA	80
Phosphosite 9:	RGS9	O75916	S443	MRRHLRSSPSPVILR	75 / 8 AA	77
Phosphosite 10:	FAM194A	Q7L0X2	S6	__MAHLRSPSGFGDP	85 / 7 AA	75
Phosphosite 11:	ANKRD12	Q6UB98	S1289	STSHLRSSSVEDVKL	100 / 6 AA	236
Phosphosite 12:	CRYM	Q14894	S19	EVEEHLRSSSLLIPP	85 / 7 AA	34
Phosphosite 13:	ANKRD12	Q6UB98	S1288	LSTSHLRSSSVEDVK	85 / 7 AA	236
Phosphosite 14:	FAM76A	Q8TAV0	S149	QRKHLSSSSRAGHQE	75 / 8 AA	35
Phosphosite 15:	RGS9	O75916	S442	FMRRHLRSSPSPVIL	75 / 8 AA	77
Phosphosite 16:	NuaK2	Q9H093	S339	MADWLRRSSRPLLEN	75 / 8 AA	70
Phosphosite 17:	ANAPC1	Q9H1A4	S307	SLTAHLRSLSKGDSP	75 / 8 AA	217
Phosphosite 18:	NCOA3	Q9Y6Q9	S287	IDTNSLRSSMRPGFE	85 / 7 AA	155
Phosphosite 19:	CRAMP1L	Q96RY5	S86	QHHFLRSSVRPQSKR	75 / 8 AA	135
Phosphosite 20:	NCOA3	Q9Y6Q9	S288	DTNSLRSSMRPGFED	85 / 7 AA	155