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:	CTSL2
Human P-Site:	Y296
P-Site Sequence:	ANSNNSKYWLVKNSW
UniProt:	O60911
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSL2	O60911	Y296	ANSNNSKYWLVKNSW	100 / 9 AA	37
Phosphosite 1:	CTSL1	P07711	Y295	TESDNNKYWLVKNSW	77 / 9 AA	38
Phosphosite 2:	CTSS	P25774	Y293	GDLNGKEYWLVKNSW	66 / 9 AA	37
Phosphosite 3:	AQR	O60306	Y1026	SGLDRSKYLLVKEAK	66 / 9 AA	171
Phosphosite 4:	MARS2	Q96GW9	T585	PRLDQSRTWLVKAHR	55 / 9 AA	67
Phosphosite 5:	CTSB	P07858	Y293	GVENGTPYWLVANSW	62 / 8 AA	38
Phosphosite 6:	S100A16	Q96FQ6	S27	YKYVSKYSLVKNKIS	85 / 7 AA	12
Phosphosite 7:	MMP12	P39900	Y352	FLFKDDKYWLISNLR	50 / 8 AA	54
Phosphosite 8:	S100A16	Q96FQ6	Y26	FYKYVSKYSLVKNKI	85 / 7 AA	12
Phosphosite 9:	PARP2	Q9UGN5	Y131	LQFNNNKYYLIQLLE	55 / 9 AA	66
Phosphosite 10:	PHF19	Q5T6S3	Y80	TFEDNSKYWVLWKDI	62 / 8 AA	66
Phosphosite 11:	MPP7	Q5T2T1	Y368	RRQTNEKYRLVVLVG	62 / 8 AA	66
Phosphosite 12:	B4GALNT4	Q76KP1	S191	SVASDDNSEFWLSLD	57 / 7 AA	117
Phosphosite 13:	ANKRD55	Q3KP44	Y415	KTSDNSKYLLPEKKP	71 / 7 AA	68
Phosphosite 14:	CTSH	P09668	Y296	GEKNGIPYWIVKNSW	55 / 9 AA	37
Phosphosite 15:	TNS4	Q8IZW8	Y448	FVMDTSKYWFKPNIT	57 / 7 AA	77
Phosphosite 16:	FBXO3	Q9UK99	Y60	WRRHCKKYWLISEEE	80 / 5 AA	55
Phosphosite 17:	WDR60	Q8WVS4	Y207	NPLKYWLYKEEGERR	83 / 6 AA	123
Phosphosite 18:	WDR60	Q8WVS4	Y204	SKDNPLKYWLYKEEG	66 / 9 AA	123
Phosphosite 19:	RanBP2	P49792	Y116	VTDGRAKYWLERAAK	57 / 7 AA	358
Phosphosite 20:	CTSC	P53634	Y422	DSASGMDYWIVKNSW	80 / 5 AA	52