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:	CST9L
Human P-Site:	Y66
P-Site Sequence:	NQQSKDYYAYRLGHI
UniProt:	Q9H4G1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CST9L	Q9H4G1	Y66	NQQSKDYYAYRLGHI	100 / 9 AA	17
Phosphosite 1:	CST9L	Q9H4G1	Y65	FNQQSKDYYAYRLGH	100 / 8 AA	17
Phosphosite 2:	CST9L2	Q5W188	Y66	NKQSKDWYAYKLVPV	77 / 9 AA	17
Phosphosite 3:	C17orf48	Q3LIE5	Y148	TMPSEDYYAYHFVPF	66 / 9 AA	40
Phosphosite 4:	C17orf48	Q3LIE5	Y147	ETMPSEDYYAYHFVP	75 / 8 AA	40
Phosphosite 5:	C10orf119	Q9BTE3	T439	FIPHKDYTANRLVSG	75 / 8 AA	73
Phosphosite 6:	FAM3B	P58499	Y74	TPCPSDTYAYRLLSG	66 / 9 AA	26
Phosphosite 7:	THBS2	P35442	Y1107	RNIGWKDYTAYRWHL	75 / 8 AA	130
Phosphosite 8:	FAM3B	P58499	Y76	CPSDTYAYRLLSGGG	85 / 7 AA	26
Phosphosite 9:	UBR4	Q5T4S7	S5088	DKAVKDYSAYRSSLL	85 / 7 AA	574
Phosphosite 10:	SMARCA4	P51532	Y1115	LMTIMEDYFAYRGFK	83 / 6 AA	185
Phosphosite 11:	UBR4	Q5T4S7	Y5087	TDKAVKDYSAYRSSL	85 / 7 AA	574
Phosphosite 12:	OIT3	Q8WWZ8	Y129	KACPGGYYVYRLTKP	71 / 7 AA	60
Phosphosite 13:	C2orf56	Q7L592	Y74	LTNPAKGYYVYRDML	62 / 8 AA	49
Phosphosite 14:	OIT3	Q8WWZ8	Y131	CPGGYYVYRLTKPSV	71 / 7 AA	60
Phosphosite 15:	C17orf48	Q3LIE5	Y150	PSEDYYAYHFVPFPK	71 / 7 AA	40
Phosphosite 16:	C2orf56	Q7L592	Y75	TNPAKGYYVYRDMLG	62 / 8 AA	49
Phosphosite 17:	ANXA10	Q9UJ72	Y254	DKPAYFAYRLYSAIH	71 / 7 AA	37
Phosphosite 18:	CACNA1S	Q13698	Y1546	RQEEYYGYRPKKDIV	66 / 6 AA	212
Phosphosite 19:	C3orf26	Q9BQ75	Y102	LQKLMKDYYSSRRLV	71 / 7 AA	32
Phosphosite 20:	CACNA1S	Q13698	Y1544	MKRQEEYYGYRPKKD	66 / 6 AA	212