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:	ASTN1
Human P-Site:	Y1263
P-Site Sequence:	LKYLGCRYSEIKPYG
UniProt:	O14525
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ASTN1	O14525	Y1263	LKYLGCRYSEIKPYG	100 / 9 AA	145
Phosphosite 1:	ASTN1	O14525	S1264	KYLGCRYSEIKPYGL	100 / 8 AA	145
Phosphosite 2:	CDKN2AIP	Q9NXV6	Y92	HVFLGCRYPQKVMDK	71 / 7 AA	61
Phosphosite 3:	USP9X	Q93008	Y641	TVRLGSRYSHVQEVQ	55 / 9 AA	290
Phosphosite 4:	USP9Y	O00507	Y649	TVRLGSRYSHVQEVQ	55 / 9 AA	291
Phosphosite 5:	L3MBTL3	Q96JM7	S586	SAANCPYSEINLNKD	62 / 8 AA	88
Phosphosite 6:	NLRP7	Q8WX94	Y894	ITKLGCRYLSEALQE	100 / 5 AA	112
Phosphosite 7:	UBR2	Q8IWV8	S1578	IESWCRNSEVKRYLE	71 / 7 AA	201
Phosphosite 8:	Nedd4-BP2	Q86UW6	S1758	ISHSFRFSEIKPGCL	83 / 6 AA	199
Phosphosite 9:	SSPO	A2VEC9	Y590	WGGQGCRYSLVQDYV	62 / 8 AA	548
Phosphosite 10:	GLIPR2	Q9H4G4	Y84	KEVADRWYSEIKNYN	62 / 8 AA	17
Phosphosite 11:	SSPO	A2VEC9	S591	GGQGCRYSLVQDYVK	62 / 8 AA	548
Phosphosite 12:	NLRP1	Q9C000	Y1290	PLYMGCRYTVSGSGS	66 / 6 AA	166
Phosphosite 13:	NUP210L	Q5VU65	Y536	DVQNPFRYGEIKIHV	83 / 6 AA	211
Phosphosite 14:	MYSM1	Q5VVJ2	S607	GLLGGRYSEVDKVVE	71 / 7 AA	95
Phosphosite 15:	HLCS	P50747	Y291	VLSSGCRYQEGPVRL	83 / 6 AA	81
Phosphosite 16:	LAMB2	P55268	S207	VVCESRYSEIEPSTE	83 / 6 AA	196
Phosphosite 17:	MACF1	Q9UPN3	S3477	DSLQARYSEIQDRCC	83 / 6 AA	620
Phosphosite 18:	MACF1	Q96PK2	S3979	DSLQARYSEIQDRCC	83 / 6 AA	670
Phosphosite 19:	DYRK3	O43781	S384	APEIILGSRYSTPID	83 / 6 AA	66
Phosphosite 20:	RBMXL3	Q8N7X1	Y329	SYGGGCRYEEYQGNS	62 / 8 AA	114