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:	Y163
P-Site Sequence:	LKNSQEKYSNRLYKY
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	Y163	LKNSQEKYSNRLYKY	100 / 9 AA	52
Phosphosite 1:	CTSC	P53634	S164	KNSQEKYSNRLYKYD	100 / 8 AA	52
Phosphosite 2:	FAM47A	Q5JRC9	Y674	KFFSQEKYWGRKFHT	75 / 8 AA	91
Phosphosite 3:	LAMA4	Q16363	Y1548	KIRSQEKYNDGLWHD	66 / 9 AA	203
Phosphosite 4:	CIR	Q86X95	Y53	YLKEQESYDNRLLMG	75 / 8 AA	52
Phosphosite 5:	RERE	Q9P2R6	Y1554	HLPSQEDYYSRLKKE	66 / 9 AA	172
Phosphosite 6:	TTC21A	Q8NDW8	Y20	IYYSQEKYFHHVQQA	55 / 9 AA	151
Phosphosite 7:	TP53BP1	Q12888	T859	QPQTQEKTSNSLTED	66 / 9 AA	214
Phosphosite 8:	SLFN5	Q08AF3	Y803	KASEVEKYKDRLLTA	71 / 7 AA	101
Phosphosite 9:	ARFGAP1	Q8N6T3	Y103	CWSLQEKYNSRAAAL	71 / 7 AA	45
Phosphosite 10:	C5orf47	Q569G3	Y158	MLEENEKYRHRLKCQ	71 / 7 AA	19
Phosphosite 11:	TP53BP1	Q12888	S860	PQTQEKTSNSLTEDS	75 / 8 AA	214
Phosphosite 12:	AGR3	Q8TD06	Y136	RADIAGRYSNRLYTY	71 / 7 AA	19
Phosphosite 13:	TTN	Q8WZ42	Y3110	IKIQKEKYVHRLLIP	71 / 7 AA	3816
Phosphosite 14:	MLKL	Q8NB16	S80	NGEIEKFSNRSNICR	83 / 6 AA	54
Phosphosite 15:	AGR2	O95994	Y145	RADITGRYSNRLYAY	71 / 7 AA	20
Phosphosite 16:	COQ6	Q9Y2Z9	S84	EKLSETYSNRVSSIS	71 / 7 AA	51
Phosphosite 17:	SLC15A1	P46059	Y269	LDWAKEKYDERLISQ	55 / 9 AA	79
Phosphosite 18:	AGR3	Q8TD06	S137	ADIAGRYSNRLYTYE	71 / 7 AA	19
Phosphosite 19:	C15orf62	A8K5M9	S47	GGDHEEYSNREVIRE	71 / 7 AA	20
Phosphosite 20:	AGR2	O95994	S146	ADITGRYSNRLYAYE	71 / 7 AA	20