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:	CTSE
Human P-Site:	Y384
P-Site Sequence:	DVFIRQFYSVFDRGN
UniProt:	P14091
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSE	P14091	Y384	DVFIRQFYSVFDRGN	100 / 9 AA	43
Phosphosite 1:	REN	P00797	Y390	ATFIRKFYTEFDRRN	66 / 9 AA	45
Phosphosite 2:	IL4	P05112	Y80	ATVLRQFYSHHEKDT	55 / 9 AA	17
Phosphosite 3:	FAM73B	Q7L4E1	Y496	DGFISHFYSVSEHVS	55 / 9 AA	66
Phosphosite 4:	RBP3	P10745	S811	EPRQHLYSVFDRATS	62 / 8 AA	135
Phosphosite 5:	IL4	P05112	S81	TVLRQFYSHHEKDTR	62 / 8 AA	17
Phosphosite 6:	RGPR-p117	Q96JE7	Y799	TGTPRPFYSVPETHL	62 / 8 AA	117
Phosphosite 7:	eIF6	P56537	S36	GGSENFYSVFEGELS	83 / 6 AA	27
Phosphosite 8:	eIF6	P56537	Y35	IGGSENFYSVFEGEL	83 / 6 AA	27
Phosphosite 9:	RGPR-p117	Q96JE7	S800	GTPRPFYSVPETHLP	62 / 8 AA	117
Phosphosite 10:	SLC45A3	Q96JT2	Y161	PDHCRQAYSVYAFMI	55 / 9 AA	59
Phosphosite 11:	PLCG1	P19174	S163	WLRKQFYSVDRNRED	83 / 6 AA	149
Phosphosite 12:	PLCE1	Q9P212	Y123	GLPQRQFYEMYNSVA	50 / 8 AA	259
Phosphosite 13:	EIF4A1	P60842	Y250	LEGIRQFYINVEREE	100 / 5 AA	46
Phosphosite 14:	PLCG1	P19174	Y162	RWLRKQFYSVDRNRE	83 / 6 AA	149
Phosphosite 15:	TBCE	Q15813	S516	LKSLQFYSVENGDCL	100 / 5 AA	59
Phosphosite 16:	TBCE	Q15813	Y515	DLKSLQFYSVENGDC	100 / 5 AA	59
Phosphosite 17:	ACSM2A	Q68CK6	Y361	GLDIREFYGQTETGL	66 / 6 AA	64
Phosphosite 18:	JNK3	P53779	Y49	SKVDNQFYSVEVGDS	100 / 5 AA	53
Phosphosite 19:	JNK3	P53779	S50	KVDNQFYSVEVGDST	100 / 5 AA	53
Phosphosite 20:	JNK2	P45984	S12	KCDSQFYSVQVADST	83 / 6 AA	48