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:	CTSE
Human P-Site:	T92
P-Site Sequence:	GSPPQNFTVIFDTGS
UniProt:	P14091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSE	P14091	T92	GSPPQNFTVIFDTGS	100 / 9 AA	43
Phosphosite 1:	NAPSA	O96009	T92	GTPPQNFTVAFDTGS	88 / 9 AA	45
Phosphosite 2:	PGA3	P00790	T90	GTPAQDFTVVFDTGS	66 / 9 AA	42
Phosphosite 3:	IFT52	Q9Y366	T288	DEIPRDFTTLFDLSI	55 / 9 AA	50
Phosphosite 4:	CXCR3	P49682	S48	PPCPQDFSLNFDRAF	55 / 9 AA	41
Phosphosite 5:	MOCOS	Q96EN8	T113	HTTAEDYTVIFTAGS	50 / 8 AA	98
Phosphosite 6:	USP19	O94966	T321	LFREQDFTLIFQTRD	71 / 7 AA	146
Phosphosite 7:	TRAD	O60229	T95	DVCKRGFTVIIDMRG	62 / 8 AA	340
Phosphosite 8:	ATP2B1	P20020	T195	IEQEQKFTVIRGGQV	83 / 6 AA	139
Phosphosite 9:	MED15	Q96RN5	S502	ARTPQNFSVPSPGPL	83 / 6 AA	87
Phosphosite 10:	ATP2B3	Q16720	T196	IEQEQKFTVIRNGQL	62 / 8 AA	134
Phosphosite 11:	NEDD4	P46934	S1268	YGSNGPQSFTVEQWG	83 / 6 AA	149
Phosphosite 12:	APCS	P02743	T53	EKPLQNFTLCFRAYS	71 / 7 AA	25
Phosphosite 13:	NEDD4	P46934	T1270	SNGPQSFTVEQWGTP	83 / 6 AA	149
Phosphosite 14:	NAGA	P17050	T387	LRDETNFTVIINPSG	71 / 7 AA	46
Phosphosite 15:	TACR3	P29371	T410	VTRMESMTVVFDPND	50 / 8 AA	52
Phosphosite 16:	ZNF236	Q9UL36	T885	AGLPQGFTVTDTYHQ	71 / 7 AA	204
Phosphosite 17:	AP4E1	Q9UPM8	T407	ITNAQNITVIVQKML	71 / 7 AA	127
Phosphosite 18:	GluR5	P39086	Y226	MKKGKEFYVIFDCSH	62 / 8 AA	104
Phosphosite 19:	ARID4B	Q4LE39	T90	LTDASWYTVVFDDGD	44 / 9 AA	148
Phosphosite 20:	ARID4A	P29374	T90	LTDASWYTVVFDDGD	44 / 9 AA	143