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:	Y430
P-Site Sequence:	RRPWLVKYGDSGEQI
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	Y430	RRPWLVKYGDSGEQI	100 / 9 AA	54
Phosphosite 1:	GTPBP1	Q9BZE4	Y119	DYVRLMKYGDSLYRC	75 / 8 AA	74
Phosphosite 2:	NOXO1	Q8NFA2	Y279	RGWWLCRYGDRAGLL	55 / 9 AA	41
Phosphosite 3:	KCTD19	Q17RG1	Y297	ALGLLVKYPDSALGQ	66 / 9 AA	105
Phosphosite 4:	CWF19L2	Q2TBE0	Y306	RESDLVKYGNSSRDR	75 / 8 AA	103
Phosphosite 5:	CA2	P00918	Y127	LVHWNTKYGDFGKAV	66 / 9 AA	29
Phosphosite 6:	DPEP1	P16444	T182	ADNWLVDTGDSEPQS	75 / 8 AA	46
Phosphosite 7:	LBA1	O15050	Y340	VLEQLVKYMNSGNRL	75 / 8 AA	284
Phosphosite 8:	PREP	P48147	Y614	HFEWLVKYSPLHNVK	83 / 6 AA	81
Phosphosite 9:	ADAMTS16	Q8TE57	Y577	RGGQCVKYGDEGPKP	85 / 7 AA	136
Phosphosite 10:	PRDM9	Q9NQV7	Y526	SRIAKVKYGECGQGF	71 / 7 AA	103
Phosphosite 11:	ARHGEF5	Q12774	S1394	QSRWLVKSGELTALE	71 / 7 AA	177
Phosphosite 12:	EXOC7	Q9UPT5	Y209	ISRWLVEYGRNQDFM	83 / 6 AA	83
Phosphosite 13:	Neurofascin	O94856	Y1301	SDDSLVDYGEGGEGQ	55 / 9 AA	150
Phosphosite 14:	TTN	Q8WZ42	T5197	LELYLVKTSDSGTYT	66 / 9 AA	3816
Phosphosite 15:	LRRC27	Q9C0I9	Y520	NTFFNTKYGESGNVR	55 / 9 AA	60
Phosphosite 16:	ZNF234	Q14588	Y114	IASDLIKYEDSMISI	71 / 7 AA	81
Phosphosite 17:	ABCA1	O95477	Y2037	RKLGLVKYGEKYAGN	83 / 6 AA	254
Phosphosite 18:	C11orf68	Q9H3H3	Y57	LDAWLAKYPPSQVTR	62 / 8 AA	27
Phosphosite 19:	PI4K2A	Q9BTU6	Y318	NDNWLIKYDCPMDSS	66 / 6 AA	54
Phosphosite 20:	piccolo	Q9Y6V0	Y3428	RKARVGKYGDSMTEA	62 / 8 AA	567