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:	T957
P-Site Sequence:	SCPLCHVTSSPDTPA
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	T957	SCPLCHVTSSPDTPA	100 / 9 AA	145
Phosphosite 1:	ASTN1	O14525	S958	CPLCHVTSSPDTPAE	100 / 8 AA	145
Phosphosite 2:	AZI2	Q9H6S1	T298	NGKALCHTTSSPLPG	87 / 8 AA	45
Phosphosite 3:	AZI2	Q9H6S1	T299	GKALCHTTSSPLPGD	87 / 8 AA	45
Phosphosite 4:	ASTN1	O14525	S959	PLCHVTSSPDTPAEP	100 / 7 AA	145
Phosphosite 5:	HMCN1	Q96RW7	T1759	LELDCHVTGSPPPTI	85 / 7 AA	613
Phosphosite 6:	B9D2	Q9BPU9	S101	YGFCHVPSSPGTHQL	75 / 8 AA	19
Phosphosite 7:	MUC5AC	P98088	T1850	TPRGCHMTSTPGSTS	62 / 8 AA	527
Phosphosite 8:	AZI2	Q9H6S1	S300	KALCHTTSSPLPGDV	85 / 7 AA	45
Phosphosite 9:	MUC5AC	P98088	S1851	PRGCHMTSTPGSTSS	62 / 8 AA	527
Phosphosite 10:	MYO19	Q96H55	T962	RHRLIHVTSSAFTGL	75 / 8 AA	109
Phosphosite 11:	FAM89A	Q96GI7	S129	KGACQAASSPDCTYA	62 / 8 AA	20
Phosphosite 12:	LMTK2	Q8IWU2	S626	PGDLHVTSGPESPFN	71 / 7 AA	165
Phosphosite 13:	LMTK2	Q8IWU2	T625	LPGDLHVTSGPESPF	71 / 7 AA	165
Phosphosite 14:	Neu2	Q9Y3R4	T128	VTRLCQVTSTDHGRT	71 / 7 AA	42
Phosphosite 15:	NIT1	Q86X76	T57	AVCQVTSTPDKQQNF	71 / 7 AA	36
Phosphosite 16:	POGZ	Q7Z3K3	S141	NANHVTSSPVASQPI	100 / 6 AA	155
Phosphosite 17:	RAE1	P78406	S36	MKDIEVTSSPDDSIG	75 / 8 AA	41
Phosphosite 18:	ARNT	P27540	T346	AIGRLQVTSSPNCTD	71 / 7 AA	87
Phosphosite 19:	RAE1	P78406	S37	KDIEVTSSPDDSIGC	100 / 6 AA	41
Phosphosite 20:	ARNT	P27540	S347	IGRLQVTSSPNCTDM	71 / 7 AA	87