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:	CTSD
Human P-Site:	S128
P-Site Sequence:	HKYNSDKSSTYVKNG
UniProt:	P07339
Intern. Prot. ID:	IPI00011229

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSD	P07339	S128	HKYNSDKSSTYVKNG	100 / 9 AA	45
Phosphosite 1:	CTSD	P07339	S129	KYNSDKSSTYVKNGT	100 / 8 AA	45
Phosphosite 2:	CD45	P08575	S1094	DLKDTDKSSTYTLRV	66 / 9 AA	150
Phosphosite 3:	NDUFS1	P28331	S593	GAAYTEKSATYVNTE	62 / 8 AA	79
Phosphosite 4:	NDUFS1	P28331	T595	AYTEKSATYVNTEGR	71 / 7 AA	79
Phosphosite 5:	TERF1	P54274	S252	NYVLSEKSSTFLMKA	62 / 8 AA	50
Phosphosite 6:	TXLNA	P40222	T115	EDAEKSRTYVARNGE	71 / 7 AA	62
Phosphosite 7:	CD45	P08575	S1095	LKDTDKSSTYTLRVF	85 / 7 AA	150
Phosphosite 8:	TERF1	P54274	S253	YVLSEKSSTFLMKAA	62 / 8 AA	50
Phosphosite 9:	CTSD	P07339	Y131	NSDKSSTYVKNGTSF	100 / 6 AA	45
Phosphosite 10:	KIAA1239	Q9ULI1	S1380	VTSDDKSSQYVWHTS	85 / 7 AA	197
Phosphosite 11:	EWS	Q01844	S361	PDEDSDNSAIYVQGL	55 / 9 AA	68
Phosphosite 12:	UHRF1	Q96T88	S107	GQSESDKSSTHGEAA	75 / 8 AA	90
Phosphosite 13:	UHRF1	Q96T88	S108	QSESDKSSTHGEAAA	85 / 7 AA	90
Phosphosite 14:	ZNF644	Q9H582	S583	VVGSSKKSATYICKM	55 / 9 AA	150
Phosphosite 15:	NDUFS1	P28331	Y596	YTEKSATYVNTEGRA	83 / 6 AA	79
Phosphosite 16:	TNKS2	Q9H2K2	S1068	FAENSSKSNQYVYGI	66 / 9 AA	127
Phosphosite 17:	TNKS	O95271	S1221	FAENSSKSNQYVYGI	66 / 9 AA	142
Phosphosite 18:	C11orf82	Q8IXT1	S215	DHSNSDLSSIYTSDS	75 / 8 AA	112
Phosphosite 19:	TREK-2	P57789	S499	KMCNSDNSSTAMLTD	66 / 9 AA	60
Phosphosite 20:	MTDH	Q86UE4	S532	SKSDSDKSSSQVPPI	66 / 9 AA	64