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:	ASTN2
Human P-Site:	Y1333
P-Site Sequence:	VSMARNTYGESKGR_
UniProt:	O75129
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ASTN2	O75129	Y1333	VSMARNTYGESKGR_	100 / 9 AA	148
Phosphosite 1:	ASTN2	O75129	T1332	MVSMARNTYGESKGR	100 / 8 AA	148
Phosphosite 2:	PDZD2	O15018	Y832	EVIARSTYQESKEAN	77 / 9 AA	302
Phosphosite 3:	HNRNPUL2	Q1KMD3	Y285	WSGARSTYGVTKGKV	66 / 9 AA	85
Phosphosite 4:	TTN	Q8WZ42	Y32698	TVVARNKYGEDSCKA	85 / 7 AA	3816
Phosphosite 5:	ZNF324B	Q6AW86	T73	DMTLARNTYGRLNSG	100 / 6 AA	61
Phosphosite 6:	ZNF324B	Q6AW86	Y74	MTLARNTYGRLNSGS	100 / 6 AA	61
Phosphosite 7:	LRMP	Q12912	Y22	TLCERPTYGEVKDGA	75 / 8 AA	62
Phosphosite 8:	PDZD2	O15018	T831	DEVIARSTYQESKEA	75 / 8 AA	302
Phosphosite 9:	FOXB1	Q99853	S10	RPGRNTYSDQKPPYS	62 / 8 AA	35
Phosphosite 10:	FOXB1	Q99853	Y9	PRPGRNTYSDQKPPY	55 / 9 AA	35
Phosphosite 11:	TMEM63C	Q9P1W3	T764	ASSPARHTYGTMNNQ	83 / 6 AA	93
Phosphosite 12:	ANKRD61	A6NGH8	Y388	KRNIRNIYGEKYKQH	83 / 6 AA	46
Phosphosite 13:	TMEM63C	Q9P1W3	Y765	SSPARHTYGTMNNQP	83 / 6 AA	93
Phosphosite 14:	ALB	P02768	Y108	VATLRETYGEMADCC	83 / 6 AA	69
Phosphosite 15:	ALB	P02768	T107	TVATLRETYGEMADC	83 / 6 AA	69
Phosphosite 16:	FN1	P02751	Y1482	VRYYRITYGETGGNS	71 / 7 AA	263
Phosphosite 17:	HNRNPUL2	Q1KMD3	S283	TLWSGARSTYGVTKG	83 / 6 AA	85
Phosphosite 18:	MYH15	Q9Y2K3	T1499	ELLKLKNTYEESIVG	71 / 7 AA	225
Phosphosite 19:	FN1	P02751	T1481	TVRYYRITYGETGGN	71 / 7 AA	263
Phosphosite 20:	ARL6IP2	Q8NHH9	Y394	VAGARDTYCKSMEQV	55 / 9 AA	66