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:	CTSH
Human P-Site:	Y267
P-Site Sequence:	MMYRTGIYSSTSCHK
UniProt:	P09668
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSH	P09668	Y267	MMYRTGIYSSTSCHK	100 / 9 AA	37
Phosphosite 1:	CTSH	P09668	S269	YRTGIYSSTSCHKTP	100 / 7 AA	37
Phosphosite 2:	CTSH	P09668	T264	QDFMMYRTGIYSSTS	100 / 6 AA	37
Phosphosite 3:	TMEM131	Q92545	S276	TAPGIYSSTEMLDFG	100 / 6 AA	201
Phosphosite 4:	TMEM131	Q92545	S275	TTAPGIYSSTEMLDF	100 / 6 AA	201
Phosphosite 5:	NIF3L1	Q9GZT8	Y124	LENRVGIYSPHTAYD	71 / 7 AA	42
Phosphosite 6:	JAK1	P23458	Y598	RGTRTHIYSGTLMDY	75 / 8 AA	133
Phosphosite 7:	ASCC3	Q8N3C0	Y975	RFEERTGYFSSTDLG	75 / 8 AA	251
Phosphosite 8:	PIK3CA	P42336	Y361	IYVRTGIYHGGEPLC	100 / 5 AA	124
Phosphosite 9:	XRN2	Q9H0D6	S832	GSGTGIYSNAAPPPV	62 / 8 AA	109
Phosphosite 10:	TRPV2	Q9Y5S1	Y523	GFQHTGIYSVMIQKV	83 / 6 AA	86
Phosphosite 11:	XRN2	Q9H0D6	Y831	RGSGTGIYSNAAPPP	62 / 8 AA	109
Phosphosite 12:	SMARCC1	Q92922	Y606	FGLRTDIYSKKTLAK	83 / 6 AA	123
Phosphosite 13:	N4BP1	O75113	S416	TKNKGVYSSTNELTT	71 / 7 AA	100
Phosphosite 14:	N4BP1	O75113	Y415	KTKNKGVYSSTNELT	71 / 7 AA	100
Phosphosite 15:	N4BP1	O75113	S417	KNKGVYSSTNELTTD	71 / 7 AA	100
Phosphosite 16:	CTSH	P09668	T270	RTGIYSSTSCHKTPD	100 / 6 AA	37
Phosphosite 17:	BTBD14A	Q96BF6	S399	SCGTGIRSSTSDPSR	87 / 8 AA	63
Phosphosite 18:	MYCBP2	O75592	Y362	GTVRGHIYNSTSRIR	66 / 9 AA	510
Phosphosite 19:	NEDD4	P46934	S125	LKDGIYSSAVVDNEL	83 / 6 AA	149
Phosphosite 20:	TRPV2	Q9Y5S1	S524	FQHTGIYSVMIQKVI	100 / 5 AA	86