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:	S593
P-Site Sequence:	VREELMTSSSFDSLE
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	S593	VREELMTSSSFDSLE	100 / 9 AA	145
Phosphosite 1:	ASTN1	O14525	S594	REELMTSSSFDSLEV	100 / 8 AA	145
Phosphosite 2:	ASTN1	O14525	T592	EVREELMTSSSFDSL	100 / 8 AA	145
Phosphosite 3:	SPTAN1	Q13813	S1728	ADSLMTSSAFDTSQV	87 / 8 AA	285
Phosphosite 4:	SPTAN1	Q13813	S1727	QADSLMTSSAFDTSQ	87 / 8 AA	285
Phosphosite 5:	RGAG1	Q8NET4	S68	TSTQLMTSPVFDTMS	66 / 9 AA	144
Phosphosite 6:	ASTN1	O14525	S595	EELMTSSSFDSLEVL	100 / 7 AA	145
Phosphosite 7:	ELP2	Q6IA86	S527	DEEELLTSTGFEYQQ	55 / 9 AA	93
Phosphosite 8:	SPTAN1	Q13813	T1726	SQADSLMTSSAFDTS	85 / 7 AA	285
Phosphosite 9:	OC90	Q02509	S419	TAAECMTSASFNQSL	66 / 9 AA	53
Phosphosite 10:	ELP2	Q6IA86	T526	SDEEELLTSTGFEYQ	62 / 8 AA	93
Phosphosite 11:	C8orf48	Q96LL4	T34	NFTDEVQTSSSFSSS	75 / 8 AA	37
Phosphosite 12:	UNC5D	Q6UXZ4	T470	PLDKELMTESSLFNP	75 / 8 AA	105
Phosphosite 13:	C8orf48	Q96LL4	S35	FTDEVQTSSSFSSSG	75 / 8 AA	37
Phosphosite 14:	OC90	Q02509	S421	AECMTSASFNQSLKS	71 / 7 AA	53
Phosphosite 15:	EIF2C2	Q9UKV8	S385	EISKLMRSASFNTDP	55 / 9 AA	97
Phosphosite 16:	RFX7	Q2KHR2	S1346	SMNSMTSSGFEWIES	71 / 7 AA	147
Phosphosite 17:	PKNOX2	Q96KN3	S102	QGSECITSASFDVDI	66 / 9 AA	52
Phosphosite 18:	Putative LRRC3-like protein ENSP00000367157	A6NJW4	S7	_MRMTSSSFVSYCTP	100 / 6 AA	29
Phosphosite 19:	TRO	Q12816	S1237	SGGLSTSSGFDGGLG	75 / 8 AA	144
Phosphosite 20:	ERCC8	Q13216	S118	DTGMFTSSSFDKTLK	75 / 8 AA	44