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:	CTSD
Human P-Site:	Y255
P-Site Sequence:	GGTDSKYYKGSLSYL
UniProt:	P07339
Intern. Prot. ID:	IPI00011229

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSD	P07339	Y255	GGTDSKYYKGSLSYL	100 / 9 AA	45
Phosphosite 1:	CTSD	P07339	Y254	LGGTDSKYYKGSLSY	100 / 8 AA	45
Phosphosite 2:	PGA3	P00790	Y237	GGIDSSYYTGSLNWV	77 / 9 AA	42
Phosphosite 3:	RBM25	P49756	Y512	DDRDDPKYYRGSALQ	75 / 8 AA	100
Phosphosite 4:	VPS13B	Q7Z7G8	Y2101	DLPVSKYYRGKLSKP	75 / 8 AA	449
Phosphosite 5:	FAK	Q05397	Y576	RYMEDSTYYKASKGK	75 / 8 AA	120
Phosphosite 6:	CTSD	P07339	S252	LMLGGTDSKYYKGSL	100 / 6 AA	45
Phosphosite 7:	FAK	Q05397	Y577	YMEDSTYYKASKGKL	75 / 8 AA	120
Phosphosite 8:	CAPN5	O15484	Y41	ATDDSLYYKGTPGPA	75 / 8 AA	73
Phosphosite 9:	Ig heavy chain V-II region COR	P01815	Y61	DWDDDKYYNTSLETR	66 / 9 AA	13
Phosphosite 10:	SPATA13	Q96N96	Y498	LRRDMLYYKGRLDMD	66 / 9 AA	75
Phosphosite 11:	DYNC2H1	Q8NCM8	Y1318	SLKDSPYYKGFEDKV	85 / 7 AA	493
Phosphosite 12:	CTSD	P07339	S258	DSKYYKGSLSYLNVT	100 / 6 AA	45
Phosphosite 13:	PGA3	P00790	Y236	FGGIDSSYYTGSLNW	75 / 8 AA	42
Phosphosite 14:	PGA3	P00790	T238	GIDSSYYTGSLNWVP	75 / 8 AA	42
Phosphosite 15:	ARHGEF4	Q9NR80	Y543	LRRDVLYYKGRLDMD	66 / 9 AA	79
Phosphosite 16:	CAPN5	O15484	Y40	PATDDSLYYKGTPGP	75 / 8 AA	73
Phosphosite 17:	DYNC2H1	Q8NCM8	Y1317	QSLKDSPYYKGFEDK	85 / 7 AA	493
Phosphosite 18:	Ig heavy chain V-II region DAW	P01816	Y61	ILNDDKYYGASLETR	66 / 9 AA	13
Phosphosite 19:	ARL15	Q9NXU5	Y97	RKYWSRYYQGSQGVI	71 / 7 AA	23
Phosphosite 20:	SLC4A1	P02730	Y359	AKPDSSFYKGLDLNG	71 / 7 AA	102