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:	CTSC
Human P-Site:	S329
P-Site Sequence:	FPYTGTDSPCKMKED
UniProt:	P53634
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSC	P53634	S329	FPYTGTDSPCKMKED	100 / 9 AA	52
Phosphosite 1:	MAPK8IP1	Q9UQF2	S235	DRGTSTDSPCRRSTA	66 / 9 AA	78
Phosphosite 2:	KIAA1107	Q9UPP5	S334	KKATGKDSPCLSIAG	85 / 7 AA	156
Phosphosite 3:	Rab11FIP2	Q7L804	S382	LNNGGSDSPCDLKSP	62 / 8 AA	58
Phosphosite 4:	BACH1	O14867	T410	SDICSTDTPCQMQLS	62 / 8 AA	82
Phosphosite 5:	MAPK8IP1	Q9UQF2	T233	TTDRGTSTDSPCRRS	85 / 7 AA	78
Phosphosite 6:	ARX	Q96QS3	S37	DSILGRRSPCKMRLL	75 / 8 AA	58
Phosphosite 7:	PAR3-beta	Q8TEW8	T336	KTANLTGTDSPETDA	100 / 6 AA	132
Phosphosite 8:	TTN	Q8WZ42	T3721	EDTDMTDTPCKAKST	83 / 6 AA	3816
Phosphosite 9:	Rab11FIP2	Q7L804	S380	DKLNNGGSDSPCDLK	83 / 6 AA	58
Phosphosite 10:	PAR3-beta	Q8TEW8	S338	ANLTGTDSPETDASA	100 / 6 AA	132
Phosphosite 11:	ASTN2	O75129	S61	AASREPDSPCRLKTV	66 / 6 AA	148
Phosphosite 12:	NFATC2	Q13469	T312	DALNSLATDSPCGIP	83 / 6 AA	100
Phosphosite 13:	NFATC2	Q13469	S314	LNSLATDSPCGIPPK	62 / 8 AA	100
Phosphosite 14:	ZO3	O95049	S670	VSRTDSPSKIIKLDT	71 / 7 AA	103
Phosphosite 15:	ZO3	O95049	S668	ETVSRTDSPSKIIKL	71 / 7 AA	103
Phosphosite 16:	FBXO9 iso4	Q9ULA0	S97	LIGAHTDSPCLRVKR	100 / 5 AA	63
Phosphosite 17:	SBNO1	A3KN83	S697	NNSSPRDSPCKENKI	100 / 5 AA	154
Phosphosite 18:	NFE2L1	Q14494	S306	PLLTGTESPFDLEQQ	55 / 9 AA	85
Phosphosite 19:	NFE2L1	Q14494	T304	LSPLLTGTESPFDLE	83 / 6 AA	85
Phosphosite 20:	MAN2B2	Q9Y2E5	S428	DAITGTESPKVRDMY	83 / 6 AA	114