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:	S649
P-Site Sequence:	LSPMKDSSGCYDRHI
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	S649	LSPMKDSSGCYDRHI	100 / 9 AA	145
Phosphosite 1:	ASTN2	O75129	S692	LKPMKDGSGCYDHSK	88 / 9 AA	148
Phosphosite 2:	SENP7	Q9BQF6	S655	TFLQKQSSGCYSLSI	75 / 8 AA	112
Phosphosite 3:	ASTN1	O14525	Y652	MKDSSGCYDRHIGVD	100 / 6 AA	145
Phosphosite 4:	GPR116	Q8IZF2	S971	NTGGWDSSGCYVEEG	100 / 6 AA	149
Phosphosite 5:	FBXO41	Q8TF61	Y417	ASQSSGCYDSDSLEL	100 / 6 AA	95
Phosphosite 6:	MDGA1	Q8NFP4	S610	DAVTRDSSGSYECSV	55 / 9 AA	106
Phosphosite 7:	ALS2	Q96Q42	S871	EYQKLQDSSSCYECL	62 / 8 AA	184
Phosphosite 8:	DUSP3	P51452	S20	NDLLSDGSGCYSLPS	62 / 8 AA	20
Phosphosite 9:	ALS2	Q96Q42	S873	QKLQDSSSCYECLAL	62 / 8 AA	184
Phosphosite 10:	IRF-7	Q92985	Y27	GEISSGCYEGLQWLD	83 / 6 AA	54
Phosphosite 11:	SPATA16	Q9BXB7	S185	VALKDASSCYRQKKY	71 / 7 AA	65
Phosphosite 12:	MDN1	Q9NU22	Y1967	VDQSPGCYDPGQHVF	83 / 6 AA	633
Phosphosite 13:	EML5	Q05BV3	S1841	SSYLQVSSGCYKRHV	62 / 8 AA	219
Phosphosite 14:	LOXL1	Q08397	Y509	QGLSPGCYDTYNADI	83 / 6 AA	63
Phosphosite 15:	mGluR3	Q14832	T560	QWPTADLTGCYDLPE	71 / 7 AA	99
Phosphosite 16:	SF3B1	O75533	Y38	VGLDSTGYYDQEIYG	71 / 7 AA	146
Phosphosite 17:	LOX	P28300	Y352	QGLSPGCYDTYGADI	83 / 6 AA	47
Phosphosite 18:	ASTN2	O75129	Y695	MKDGSGCYDHSKGID	100 / 5 AA	148
Phosphosite 19:	MDGA1	Q8NFP4	S609	LDAVTRDSSGSYECS	71 / 7 AA	106
Phosphosite 20:	C3orf74	Q6ZRV3	S28	STFSKDPSGCCVGND	71 / 7 AA	17