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:	CTSW
Human P-Site:	Y53
P-Site Sequence:	QIQFNRSYLSPEEHA
UniProt:	P56202
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSW	P56202	Y53	QIQFNRSYLSPEEHA	100 / 9 AA	42
Phosphosite 1:	CTSW	P56202	S55	QFNRSYLSPEEHAHR	100 / 7 AA	42
Phosphosite 2:	MEK1	Q02750	Y229	SFVGTRSYMSPERLQ	75 / 8 AA	43
Phosphosite 3:	MEK1	Q02750	S231	VGTRSYMSPERLQGT	85 / 7 AA	43
Phosphosite 4:	EIF4A2	Q14240	Y171	FDMLNRRYLSPKWIK	66 / 9 AA	46
Phosphosite 5:	EIF4A1	P60842	Y170	FDMLNRRYLSPKYIK	66 / 9 AA	46
Phosphosite 6:	BZRAP1	O95153	Y1707	QQLLQRGYLSPDILL	55 / 9 AA	200
Phosphosite 7:	BRAF	P15056	Y673	IFMVGRGYLSPDLSK	62 / 8 AA	84
Phosphosite 8:	A-Raf	P10398	Y526	IFMVGRGYLSPDLSK	62 / 8 AA	68
Phosphosite 9:	MAP2K2	P36507	Y233	SFVGTRSYMAPERLQ	62 / 8 AA	44
Phosphosite 10:	WNK1	Q9H4A3	Y2058	SNSFNSSYMSSDNES	55 / 9 AA	251
Phosphosite 11:	ZBTB8A	Q96BR9	S167	SSPRSHLSPEQGTGI	85 / 7 AA	50
Phosphosite 12:	BRAF	P15056	S675	MVGRGYLSPDLSKVR	71 / 7 AA	84
Phosphosite 13:	A-Raf	P10398	S528	MVGRGYLSPDLSKIS	71 / 7 AA	68
Phosphosite 14:	RSK3	Q15349	Y677	PWVVNREYLSPNQLS	85 / 7 AA	83
Phosphosite 15:	DNAH17	Q9UFH2	S354	EMTRTFLSPEEVLKG	71 / 7 AA	512
Phosphosite 16:	SLFN12L	Q6IEE8	Y207	EKTGGRAYLRPEFPA	62 / 8 AA	62
Phosphosite 17:	TNNC2	P02585	Y11	QQAEARSYLSEEMIA	85 / 7 AA	18
Phosphosite 18:	MEK1	Q02750	S228	NSFVGTRSYMSPERL	71 / 7 AA	43
Phosphosite 19:	MICALL2	Q8IY33	Y734	PVRLHPDYLSPEEIQ	55 / 9 AA	98
Phosphosite 20:	CREB5	Q02930	Y453	MQKESQGYLSPESSP	62 / 8 AA	57