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:	Y142
P-Site Sequence:	SYSDDKFYATNDTEV
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	Y142	SYSDDKFYATNDTEV	100 / 9 AA	54
Phosphosite 1:	ARID1B	Q8NFD5	Y2099	FSRQEKFYATLVRYV	71 / 7 AA	236
Phosphosite 2:	POPDC3	Q9HBV1	Y244	SDIADKLYALNDRVY	75 / 8 AA	34
Phosphosite 3:	NT5C1B	Q96P26	Y521	GRLQKKFYAKNERLL	55 / 9 AA	69
Phosphosite 4:	TBCB	Q99426	Y64	YGVDDKFYSKLDQED	66 / 9 AA	27
Phosphosite 5:	PON1	P27169	Y179	AVGPEHFYGTNDHYF	62 / 8 AA	40
Phosphosite 6:	PON3	Q15166	Y178	VLGPEQFYATRDHYF	62 / 8 AA	40
Phosphosite 7:	OLFML2A	Q68BL7	Y430	AARDDRIYVTNYYYG	62 / 8 AA	73
Phosphosite 8:	Kv7.2	O43526	Y347	IQSAWRFYATNLSRT	83 / 6 AA	96
Phosphosite 9:	ZNF658	Q5TYW1	Y381	IHTEDKFYLSDEHGK	44 / 9 AA	122
Phosphosite 10:	SGK3	Q96BR1	Y188	RKLDGKFYAVKVLQK	62 / 8 AA	57
Phosphosite 11:	DZIP3	Q86Y13	Y720	SAMEDKFYSLDELHI	44 / 9 AA	139
Phosphosite 12:	RFESD	Q8TAC1	Y145	FKCDSDFYATGDFKV	66 / 9 AA	18
Phosphosite 13:	G3BP2	Q9UN86	Y125	GSVPNKFYVHNDMFR	62 / 8 AA	54
Phosphosite 14:	G3BP1	Q13283	Y125	GSVANKFYVHNDIFR	62 / 8 AA	52
Phosphosite 15:	C11orf66	Q7Z5V6	Y28	YTDPLKFYATSYCTA	83 / 6 AA	47
Phosphosite 16:	CACNA1S	Q13698	Y1524	EVTVGKFYATFLIQE	83 / 6 AA	212
Phosphosite 17:	BCMO1	Q9HAY6	Y136	MKCGEDFYATSETNY	44 / 9 AA	63
Phosphosite 18:	ENDOG	Q14249	Y160	KAMDDTFYLSNVAPQ	62 / 8 AA	33
Phosphosite 19:	CdGAP	Q2M1Z3	Y455	PKMLGMFYTSNDSPS	50 / 8 AA	157
Phosphosite 20:	CdGAP	Q2M1Z3	T456	KMLGMFYTSNDSPSK	50 / 8 AA	157