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:	CTSZ
Human P-Site:	Y238
P-Site Sequence:	AEYQDTTYINHVVSV
UniProt:	Q9UBR2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSZ	Q9UBR2	Y238	AEYQDTTYINHVVSV	100 / 9 AA	34
Phosphosite 1:	SUPT6H	Q7KZ85	Y1325	RKQQRTTYIKRVIAH	66 / 9 AA	199
Phosphosite 2:	EIF3D	O15371	Y318	NLAMEATYINHNFSQ	62 / 8 AA	64
Phosphosite 3:	CCDC73	Q6ZRK6	S969	DIGPDTTSINRVADT	66 / 9 AA	124
Phosphosite 4:	HDDC3	Q8N4P3	Y32	KDPEGTPYINHPIGV	62 / 8 AA	20
Phosphosite 5:	AMOTL1	Q8IY63	T715	AAAERDTTIINHSRN	75 / 8 AA	107
Phosphosite 6:	PTPN12	Q05209	S86	LKTPSQDSDYINANF	71 / 7 AA	88
Phosphosite 7:	PIAS1	O75925	T516	PSLPAVDTSYINTSL	83 / 6 AA	72
Phosphosite 8:	PTPN12	Q05209	Y88	TPSQDSDYINANFIK	71 / 7 AA	88
Phosphosite 9:	PHLPP2	Q6ZVD8	Y276	FYSQDITYLNLRHNF	71 / 7 AA	147
Phosphosite 10:	CTNNAL1	Q9UBT7	T50	PLVSQITTLINHKDN	75 / 8 AA	82
Phosphosite 11:	OTUD5	Q96G74	Y269	VTEDFTTYINRKRKN	83 / 6 AA	61
Phosphosite 12:	OTUD5	Q96G74	T268	YVTEDFTTYINRKRK	83 / 6 AA	61
Phosphosite 13:	MMRN2	Q9H8L6	Y848	TVKFNTTYINIGSSY	83 / 6 AA	104
Phosphosite 14:	Putative ZP domain-containing protein LOC729800	A6NLB4	Y216	GCIKDNTYINLHPRQ	71 / 7 AA	34
Phosphosite 15:	factor V	P12259	Y1615	DIPEDTTYKKVVFRK	55 / 9 AA	252
Phosphosite 16:	CASC5	Q8NG31	T1705	EQIPADTTDINHLET	85 / 7 AA	265
Phosphosite 17:	NRK	Q7Z2Y5	Y1327	LQHEETTYIAIALKS	66 / 6 AA	178
Phosphosite 18:	SHMT1	P34896	Y180	KVNPDTGYINYDQLE	62 / 8 AA	53
Phosphosite 19:	BMPR1B	O00238	Y169	GLEQDETYIPPGESL	83 / 6 AA	57
Phosphosite 20:	KIF9	Q9HAQ2	Y267	QVLKEATYINKSLSF	57 / 7 AA	90