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:	CTSA
Human P-Site:	S152
P-Site Sequence:	NDTEVAQSNFEALQD
UniProt:	P10619
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSA	P10619	S152	NDTEVAQSNFEALQD	100 / 9 AA	54
Phosphosite 1:	CLEC18B	Q6UXF7	S362	TTNEVTDSDFETRNF	55 / 9 AA	50
Phosphosite 2:	SEC16A	O15027	S727	LPSSVAQSNFPQGSG	100 / 6 AA	234
Phosphosite 3:	KANK1	Q14678	S1173	LHYSVSHSNFEIVKL	71 / 7 AA	147
Phosphosite 4:	MYO10	Q9HD67	S1143	FSSEGAQSSFEDSEE	75 / 8 AA	237
Phosphosite 5:	SESTD1	Q86VW0	S550	KFVDVAQSTYDYGRQ	50 / 8 AA	79
Phosphosite 6:	CNTLN	Q9NXG0	S301	KEVEVSQSKYNALSL	55 / 9 AA	162
Phosphosite 7:	REV1	Q9UBZ9	T552	AYKEVAQTLYETLAS	55 / 9 AA	138
Phosphosite 8:	IQWD1	Q58WW2	S362	EASEVAQSNRGRGRS	100 / 6 AA	96
Phosphosite 9:	MAGE-C1	O60732	S363	SSPESAQSTFEGFPQ	66 / 9 AA	124
Phosphosite 10:	SEL1L	Q9UBV2	S591	QGYEVAQSNAAFILD	100 / 6 AA	89
Phosphosite 11:	CLEC18C	Q8NCF0	S362	TTNEVIDSDFETRNF	55 / 9 AA	50
Phosphosite 12:	CLEC18A	A5D8T8	S362	TTNEVIDSDFETRNF	55 / 9 AA	50
Phosphosite 13:	VDAC1	P21796	T165	ETAKSRVTQSNFAVG	83 / 6 AA	31
Phosphosite 14:	VDAC1	P21796	S167	AKSRVTQSNFAVGYK	83 / 6 AA	31
Phosphosite 15:	ANKRD13A	Q8IZ07	S461	TNFEVDQSVFEIPES	75 / 8 AA	68
Phosphosite 16:	PRKCA	P17252	S651	VIANIDQSDFEGFSY	50 / 8 AA	77
Phosphosite 17:	SRRM2	Q9UQ35	S1266	ELKEMSTSNFESSPE	55 / 9 AA	300
Phosphosite 18:	KIAA2018	Q68DE3	S1745	GASQQPQSNFEVQSS	83 / 6 AA	241
Phosphosite 19:	ABCG1	P45844	S39	SVDEVVSSNMEATET	66 / 9 AA	76
Phosphosite 20:	SPEF2	Q9C093	S1244	NSLENVESNFEADEK	66 / 9 AA	210