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:	CTSC
Human P-Site:	S146
P-Site Sequence:	GKKVGTASENVYVNT
UniProt:	P53634
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSC	P53634	S146	GKKVGTASENVYVNT	100 / 9 AA	52
Phosphosite 1:	NOX1	Q9Y5S8	S389	DGPFGTASEDVFQYE	75 / 8 AA	65
Phosphosite 2:	CYBB	P04839	S395	DGPFGTASEDVFSYE	75 / 8 AA	65
Phosphosite 3:	TSNAXIP1	Q2TAA8	S466	AVLMGKRSENVYVTQ	66 / 9 AA	77
Phosphosite 4:	MYL10	Q9BUA6	S41	RAEGTASSNVFSMFD	75 / 8 AA	25
Phosphosite 5:	MYL10	Q9BUA6	S40	KRAEGTASSNVFSMF	75 / 8 AA	25
Phosphosite 6:	ELYS	Q8WYP5	S1786	AKEISEASENIYSDV	55 / 9 AA	252
Phosphosite 7:	DDX3Y	O15523	T409	AVGRVGSTSENITQK	62 / 8 AA	73
Phosphosite 8:	KIAA0802	Q9Y4B5	S1330	ESDRCSASENLYLDA	71 / 7 AA	209
Phosphosite 9:	DDX3Y	O15523	S410	VGRVGSTSENITQKV	62 / 8 AA	73
Phosphosite 10:	DDX3	O00571	S412	VGRVGSTSENITQKV	62 / 8 AA	73
Phosphosite 11:	Bcl-11B	Q9C0K0	S704	PPAALIPSENVYSQW	71 / 7 AA	96
Phosphosite 12:	ARHGAP27	Q6ZUM4	S198	RPLARSDSENVYEVI	71 / 7 AA	98
Phosphosite 13:	C14orf115	Q9H8Y1	S596	APPVGASSEDVEGGP	62 / 8 AA	78
Phosphosite 14:	Btk	Q06187	S623	LYRPHLASEKVYTIM	83 / 6 AA	76
Phosphosite 15:	DNAH9	Q9NYC9	S3357	RLVGGLASENVRWAD	85 / 7 AA	512
Phosphosite 16:	TSNAXIP1	Q2TAA8	Y470	GKRSENVYVTQKETV	100 / 5 AA	77
Phosphosite 17:	Bcl-11B	Q9C0K0	Y708	LIPSENVYSQWLVGY	100 / 5 AA	96
Phosphosite 18:	CTSC	P53634	Y150	GTASENVYVNTAHLK	100 / 5 AA	52
Phosphosite 19:	ARHGAP27	Q6ZUM4	Y202	RSDSENVYEVIQDLH	100 / 5 AA	98
Phosphosite 20:	USP15	Q9Y4E8	S916	DSSVSTASEDQIVSK	71 / 7 AA	112