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:	CTSS
Human P-Site:	T106
P-Site Sequence:	SQWQRNITYKSNPNR
UniProt:	P25774
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSS	P25774	T106	SQWQRNITYKSNPNR	100 / 9 AA	37
Phosphosite 1:	piccolo	Q9Y6V0	Y5079	LQCRNITYKFKSPDH	100 / 6 AA	567
Phosphosite 2:	piccolo	Q9Y6V0	T5078	ILQCRNITYKFKSPD	100 / 6 AA	567
Phosphosite 3:	POLR3F	Q9H1D9	Y114	IWSRDIRYKSNLPLT	75 / 8 AA	36
Phosphosite 4:	ZMYM2	Q9UBW7	T83	VADQRTITFTSSKNE	55 / 9 AA	155
Phosphosite 5:	PDGFD	Q9GZP0	T150	RTNQIKITFKSDDYF	55 / 9 AA	43
Phosphosite 6:	CACNA1G	O43497	T1450	GEDTRNITNKSDCAE	75 / 8 AA	262
Phosphosite 7:	CTSS	P25774	S109	QRNITYKSNPNRILP	100 / 6 AA	37
Phosphosite 8:	ABI2	Q9NYB9	T240	SVNQRNRTYSSSGSS	66 / 9 AA	56
Phosphosite 9:	SUFU	Q9UMX1	T396	LLHGRHFTYKSITGD	71 / 7 AA	54
Phosphosite 10:	RAB14	P61106	T135	LEAQRDVTYEEAKQF	66 / 6 AA	24
Phosphosite 11:	SUFU	Q9UMX1	Y397	LHGRHFTYKSITGDM	71 / 7 AA	54
Phosphosite 12:	B3GALNT2	Q8NCR0	T176	VGFQRNITVKLYQAE	85 / 7 AA	57
Phosphosite 13:	THEM2	Q9NPJ3	Y90	SVDMNITYMSPAKLG	71 / 7 AA	15
Phosphosite 14:	CPAMD8	Q8IZJ3	T1189	QGYQRQLTYKRQDGS	71 / 7 AA	207
Phosphosite 15:	SGTA	O43765	T194	ELDPDNETYKSNLKI	85 / 7 AA	34
Phosphosite 16:	CCDC148	Q8NFR7	Y24	NEMRNIKYKPVDYQQ	71 / 7 AA	71
Phosphosite 17:	PHB	P35232	T258	LSRSRNITYLPAGQS	100 / 5 AA	30
Phosphosite 18:	PHB	P35232	Y259	SRSRNITYLPAGQSV	100 / 5 AA	30
Phosphosite 19:	RABL2B	Q9UNT1	T108	FDVQRKVTYRNLSTW	50 / 8 AA	26
Phosphosite 20:	RABL2A	Q9UBK7	T108	FDIQRKVTYRNLSTW	50 / 8 AA	26