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:	CTSB
Human P-Site:	Y262
P-Site Sequence:	VYSDFLLYKSGVYQH
UniProt:	P07858
Intern. Prot. ID:	IPI00295741

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSB	P07858	Y262	VYSDFLLYKSGVYQH	100 / 9 AA	38
Phosphosite 1:	TINAGL1	Q9GZM7	Y376	VHEDFFLYKGGIYSH	66 / 9 AA	52
Phosphosite 2:	PDE1C	Q14123	Y245	QTVHYLLYKTGVANW	66 / 9 AA	81
Phosphosite 3:	CTSC	P53634	Y383	VYDDFLHYKKGIYHH	66 / 9 AA	52
Phosphosite 4:	CTSS	P25774	Y262	RHPSFFLYRSGVYYE	75 / 8 AA	37
Phosphosite 5:	CTSB	P07858	S264	SDFLLYKSGVYQHVT	100 / 7 AA	38
Phosphosite 6:	SLC45A2	Q9UMX9	Y363	NSTEFLIYERGVEVG	55 / 9 AA	58
Phosphosite 7:	CTSL1	P07711	Y259	GHESFLFYKEGIYFE	62 / 8 AA	38
Phosphosite 8:	OCLM	Q9Y5M6	S29	YLKILYKSGIIWLSW	71 / 7 AA	5
Phosphosite 9:	RARRES1	P49788	Y159	KKRQQEDYLLYKQMK	83 / 6 AA	33
Phosphosite 10:	ANKRD52	Q8NB46	Y912	AAVEFLLYRGKADLT	57 / 7 AA	115
Phosphosite 11:	CCDC111	Q96LW4	Y293	RNRNFRLYKSSKIGK	62 / 8 AA	64
Phosphosite 12:	B4GALT4	O60513	Y206	PENDFNLYKCEEHPK	62 / 8 AA	40
Phosphosite 13:	CTSS	P25774	S264	PSFFLYRSGVYYEPS	71 / 7 AA	37
Phosphosite 14:	KIAA0020	Q15397	Y283	YGNTFQLYKSADHRT	71 / 7 AA	74
Phosphosite 15:	TTC9	Q92623	Y168	GENFKALYRSGVAFY	83 / 6 AA	24
Phosphosite 16:	MAGE-B2	O15479	Y124	SLVQFLLYKYKIKKS	55 / 9 AA	35
Phosphosite 17:	ACSS2	Q9NR19	Y315	EDPLFILYTSGSTGK	71 / 7 AA	79
Phosphosite 18:	CPS1	P31327	Y1069	NNLAVPLYKNGVKIM	83 / 6 AA	165
Phosphosite 19:	NOX4	Q9NPH5	Y37	FWKTFLLYNQGPEYH	71 / 7 AA	67
Phosphosite 20:	MAGEB5	Q9BZ81	Y53	LLEQFLLYKFKMKQR	83 / 6 AA	32