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:	ATXN1
Human P-Site:	S376
P-Site Sequence:	DYSSRDPSGVRASVM
UniProt:	P54253
Intern. Prot. ID:	IPI00432008

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN1	P54253	S376	DYSSRDPSGVRASVM	100 / 9 AA	87
Phosphosite 1:	NCAPD2	Q15021	S295	QELSRDPSGTKGFAA	66 / 9 AA	157
Phosphosite 2:	SLC2A4RG	Q9NR83	S14	RAAGRDPSALRAEAP	75 / 8 AA	41
Phosphosite 3:	C20orf72	Q9BQP7	S217	QHILKDVSGVRALES	75 / 8 AA	39
Phosphosite 4:	RbBP6	Q7Z6E9	T964	SRKSREPTGVEENKT	71 / 7 AA	202
Phosphosite 5:	OSBPL7	Q9BZF2	S286	YLESRDSSGTRGLPP	66 / 9 AA	95
Phosphosite 6:	OSBPL7	Q9BZF2	S285	RYLESRDSSGTRGLP	75 / 8 AA	95
Phosphosite 7:	C10orf114	Q5T4H9	S7	_MQSREPSGWRTAER	66 / 9 AA	15
Phosphosite 8:	ARSD	P51689	S524	FDLSRDPSEARPLTP	66 / 9 AA	65
Phosphosite 9:	SCAP	Q12770	S138	NHVLRDSSGIRSLEE	62 / 8 AA	140
Phosphosite 10:	NBN	O60934	S673	NSTSRNPSGINDDYG	71 / 7 AA	85
Phosphosite 11:	SCAP	Q12770	S137	RNHVLRDSSGIRSLE	71 / 7 AA	140
Phosphosite 12:	MOCOS	Q96EN8	S22	FAGSRDPSAPRLAYG	75 / 8 AA	98
Phosphosite 13:	FLNC	Q14315	S1156	IRPVFDPSKVRASGP	85 / 7 AA	291
Phosphosite 14:	senataxin	Q7Z333	S846	HNLSLDPSGVLDDKN	85 / 7 AA	303
Phosphosite 15:	TTN	Q8WZ42	S24788	IVEKRDRSGIRWIKC	71 / 7 AA	3816
Phosphosite 16:	WASH1	A8K0Z3	S362	PREVVDPSGGRATLL	85 / 7 AA	51
Phosphosite 17:	Putative uncharacterized protein UNQ6190/PRO20217	Q6UXQ8	S28	APGGRDPSASRARFP	75 / 8 AA	13
Phosphosite 18:	HIN1L	Q7RTX8	S384	PPRLQHPSGVRQREF	71 / 7 AA	50
Phosphosite 19:	OTUD4	Q01804	S385	PPRLQHPSGVRQHAF	71 / 7 AA	124
Phosphosite 20:	MAST3	O60307	S941	SSPSRDPSPVCGSLR	85 / 7 AA	143