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:	CTSS
Human P-Site:	S324
P-Site Sequence:	GNHCGIASFPSYPEI
UniProt:	P25774
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSS	P25774	S324	GNHCGIASFPSYPEI	100 / 9 AA	37
Phosphosite 1:	CTSW	P56202	T355	GSNTCGITKFPLTAR	71 / 7 AA	42
Phosphosite 2:	KRT82	Q9NSB4	S16	GSRCGSQSFSSYSAV	66 / 9 AA	57
Phosphosite 3:	AGBL5	Q8NDL9	S48	ALTSGIASSPDYEFN	66 / 9 AA	98
Phosphosite 4:	APBA1	Q02410	S439	ESRKSLASFPTYVEV	62 / 8 AA	93
Phosphosite 5:	AGBL5	Q8NDL9	S49	LTSGIASSPDYEFNV	75 / 8 AA	98
Phosphosite 6:	BANK1	Q8NDB2	S422	DYEEDIASFSTYIPS	62 / 8 AA	89
Phosphosite 7:	APBA1	Q02410	T442	KSLASFPTYVEVPGP	83 / 6 AA	93
Phosphosite 8:	RAB36	O95755	S86	SRDRVIASFPKWYTP	71 / 7 AA	36
Phosphosite 9:	NCOA1	Q15788	S325	MTRGTASSPSYRFIL	75 / 8 AA	157
Phosphosite 10:	LRRK2	Q5S007	S1049	LHSNKFTSFPSYLLK	71 / 7 AA	286
Phosphosite 11:	GRSF1	Q12849	S343	YKGKKIASFPTAKYI	83 / 6 AA	53
Phosphosite 12:	VPRBP	Q9Y4B6	S1059	SRLNRRASFPKYGGV	83 / 6 AA	169
Phosphosite 13:	HGS	O14964	S588	YQPSGPASFPSTFSP	75 / 8 AA	86
Phosphosite 14:	FLJ32110	A4D1E1	S626	NDIDEDLSFPSYISR	100 / 5 AA	153
Phosphosite 15:	C9orf64	Q5T6V5	Y192	VVESFPSYRDVTLFE	100 / 5 AA	39
Phosphosite 16:	COL12A1	Q99715	S2546	GVSLESGSFPSYSAY	83 / 6 AA	333
Phosphosite 17:	ROCK1	Q13464	S1105	SDSTSVASFPSADET	71 / 7 AA	158
Phosphosite 18:	YARS2	Q9Y2Z4	S71	LFDRGTASFPQTIYC	71 / 7 AA	53
Phosphosite 19:	TMC2	Q8TDI7	S626	DLEAGFPSYAEFDIS	83 / 6 AA	103
Phosphosite 20:	ARID5B	Q14865	S594	ESEPQEASFPSFPTT	83 / 6 AA	132