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:	CTSO
Human P-Site:	S208
P-Site Sequence:	NGLCHYFSGSHSGFS
UniProt:	P43234
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSO	P43234	S208	NGLCHYFSGSHSGFS	100 / 9 AA	36
Phosphosite 1:	CTSO	P43234	Y206	AQNGLCHYFSGSHSG	100 / 7 AA	36
Phosphosite 2:	CTSO	P43234	S210	LCHYFSGSHSGFSIK	100 / 7 AA	36
Phosphosite 3:	CCNJL	Q8IV13	S423	TYGSSYFSGSHMFPT	100 / 6 AA	48
Phosphosite 4:	CCNJL	Q8IV13	S425	GSSYFSGSHMFPTGC	100 / 6 AA	48
Phosphosite 5:	TNS1	Q9HBL0	S170	RRYVHYFSGLLSGSI	66 / 9 AA	186
Phosphosite 6:	TRIM33	Q9UPN9	S705	NLLSRYISGSHLPPQ	62 / 8 AA	123
Phosphosite 7:	NELL2	Q99435	S131	EVRLHYRSGSHRPHT	75 / 8 AA	91
Phosphosite 8:	TNS1	Q9HBL0	Y168	SQRRYVHYFSGLLSG	83 / 6 AA	186
Phosphosite 9:	RPP40	O75818	Y300	LLEHLCHYFDEPKLA	57 / 7 AA	42
Phosphosite 10:	COL4A6	Q14031	Y1645	GARGTCHYFANKYSF	80 / 5 AA	164
Phosphosite 11:	NRG2	O14511	S494	RETETTFSGSHSCSP	100 / 6 AA	92
Phosphosite 12:	DBC1	O60477	S568	FVYVNPFSGSHSEGW	100 / 6 AA	89
Phosphosite 13:	TRIM33	Q9UPN9	S707	LSRYISGSHLPPQPT	83 / 6 AA	123
Phosphosite 14:	NRG2	O14511	S496	TETTFSGSHSCSPSH	100 / 6 AA	92
Phosphosite 15:	SirT2	Q8IXJ6	Y150	FKPTICHYFMRLLKD	100 / 4 AA	43
Phosphosite 16:	PBRM1	Q86U86	Y1147	NGEPGCHYFEQLHYN	100 / 4 AA	193
Phosphosite 17:	SEZ6L2	Q6UXD5	S879	GKSLFGFSGSHSYSP	100 / 6 AA	98
Phosphosite 18:	SEZ6L2	Q6UXD5	S881	SLFGFSGSHSYSPIT	100 / 6 AA	98
Phosphosite 19:	KIF21A	Q7Z4S6	Y516	RATARAPYFSGSSTF	83 / 6 AA	187
Phosphosite 20:	KIF21A	Q7Z4S6	S518	TARAPYFSGSSTFSP	83 / 6 AA	187