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:	cathepsin K
Human P-Site:	Y201
P-Site Sequence:	GIDSEDAYPYVGQEE
UniProt:	P43235
Intern. Prot. ID:	IPI00300599

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	cathepsin K	P43235	Y201	GIDSEDAYPYVGQEE	100 / 9 AA	37
Phosphosite 1:	cathepsin K	P43235	Y203	DSEDAYPYVGQEESC	100 / 7 AA	37
Phosphosite 2:	CTSL2	O60911	Y202	GLDSEESYPYVAVDE	66 / 9 AA	37
Phosphosite 3:	CTSL2	O60911	S201	GGLDSEESYPYVAVD	75 / 8 AA	37
Phosphosite 4:	CTSH	P09668	Y205	GIMGEDTYPYQGKDG	66 / 9 AA	37
Phosphosite 5:	CTSH	P09668	T204	KGIMGEDTYPYQGKD	71 / 7 AA	37
Phosphosite 6:	LEMD2	Q8NC56	Y438	QDMERYPYVGILHVR	71 / 7 AA	57
Phosphosite 7:	CTSL1	P07711	Y202	GLDSEESYPYEATEE	71 / 7 AA	38
Phosphosite 8:	LEMD2	Q8NC56	Y436	WEQDMERYPYVGILH	71 / 7 AA	57
Phosphosite 9:	CTSL1	P07711	S201	GGLDSEESYPYEATE	71 / 7 AA	38
Phosphosite 10:	FMO2	Q99518	Y229	SRISEDGYPWDSVFH	71 / 7 AA	61
Phosphosite 11:	PTTG2	Q9NZH5	Y111	VPASDDAYPEIEKFF	62 / 8 AA	22
Phosphosite 12:	PTTG1	O95997	Y111	VPASDDAYPEIEKFF	62 / 8 AA	22
Phosphosite 13:	KLK5	Q9Y337	Y221	QKRCEDAYPRQIDDT	83 / 6 AA	32
Phosphosite 14:	KLK8	O60259	Y188	QKKCEDAYPGQITDG	83 / 6 AA	28
Phosphosite 15:	WDR51B	Q8TC44	Y56	PHARAYRYVGHKDVV	83 / 6 AA	54
Phosphosite 16:	C9orf4	Q9P0K9	Y132	RYLSEEGYPFPTAPP	57 / 7 AA	37
Phosphosite 17:	WDR51B	Q8TC44	Y54	FKPHARAYRYVGHKD	83 / 6 AA	54
Phosphosite 18:	C15orf39	Q6ZRI6	Y343	PPLGLDAYPYPSAPL	100 / 5 AA	111
Phosphosite 19:	SNAPC3	Q92966	Y402	KLGEFLAYPYVDPGT	83 / 6 AA	47
Phosphosite 20:	IHPK1	Q92551	Y94	GYINLVAYPYVESET	100 / 5 AA	50