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:	Y55
P-Site Sequence:	AKGPVSKYSQAVPAV
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	Y55	AKGPVSKYSQAVPAV	100 / 9 AA	45
Phosphosite 1:	CTSD	P07339	S56	KGPVSKYSQAVPAVT	100 / 8 AA	45
Phosphosite 2:	HLTF	Q14527	Y13	KRDPVWKYLQTVQYG	66 / 9 AA	114
Phosphosite 3:	Cezanne	Q6GQQ9	S589	GNGGSKYSQEVMQSL	85 / 7 AA	93
Phosphosite 4:	Cezanne	Q6GQQ9	Y588	VGNGGSKYSQEVMQS	85 / 7 AA	93
Phosphosite 5:	PIK3R1	P27986	Y431	LLYPVSKYQQDQVVK	75 / 8 AA	84
Phosphosite 6:	PIK3R2	O00459	Y428	LLYPVSKYQQDQIVK	75 / 8 AA	82
Phosphosite 7:	ATP13A3	Q9H7F0	Y129	NRHRISKYSQTESQQ	62 / 8 AA	138
Phosphosite 8:	PIK3R1	P27986	S429	VKLLYPVSKYQQDQV	85 / 7 AA	84
Phosphosite 9:	PIK3R2	O00459	S426	TRLLYPVSKYQQDQI	85 / 7 AA	82
Phosphosite 10:	PGM2L1	Q6PCE3	S549	KKSVLPVSKNSQMIT	85 / 7 AA	70
Phosphosite 11:	ATP13A3	Q9H7F0	S130	RHRISKYSQTESQQI	71 / 7 AA	138
Phosphosite 12:	TBC1D24	Q9ULP9	Y190	FGDLVNKYCQAAHKL	71 / 7 AA	63
Phosphosite 13:	ATP13A3	Q9H7F0	S127	EENRHRISKYSQTES	71 / 7 AA	138
Phosphosite 14:	PROL1	Q99935	S79	PSSFSRFSQAVILSQ	71 / 7 AA	27
Phosphosite 15:	TRIP11	Q15643	Y834	LQEELDKYSQALRKN	62 / 8 AA	228
Phosphosite 16:	PLXNA2	O75051	S1861	YSYVSKYSEELIGAL	62 / 8 AA	218
Phosphosite 17:	NAT2	P11245	Y101	YIPPVNKYSTGMVHL	55 / 9 AA	34
Phosphosite 18:	TRIP11	Q15643	S835	QEELDKYSQALRKNE	62 / 8 AA	228
Phosphosite 19:	REXO1	Q8N1G1	Y180	PAEPGSKYSLASLDR	75 / 8 AA	132
Phosphosite 20:	MMP19	Q99542	S226	GLGHSRYSQALMAPV	71 / 7 AA	57