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:	S425
P-Site Sequence:	LGKPGHRSYALSPHT
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	S425	LGKPGHRSYALSPHT	100 / 9 AA	87
Phosphosite 1:	ATXN1	P54253	Y426	GKPGHRSYALSPHTV	100 / 8 AA	87
Phosphosite 2:	SLC4A2	P04920	S232	KAQPGHRSYNLQERR	87 / 8 AA	137
Phosphosite 3:	FAM86B2	P0C5J1	S111	ESTQGHRSYLLSSGG	77 / 9 AA	37
Phosphosite 4:	FAM86B2	P0C5J1	Y112	STQGHRSYLLSSGGS	87 / 8 AA	37
Phosphosite 5:	KLHL33	A6NCF5	Y478	GGYSHRTYALSHLIH	75 / 8 AA	58
Phosphosite 6:	KLHL33	A6NCF5	T477	LGGYSHRTYALSHLI	75 / 8 AA	58
Phosphosite 7:	SLC4A2	P04920	Y233	AQPGHRSYNLQERRR	85 / 7 AA	137
Phosphosite 8:	FAM86A	Q96G04	S111	ESTQGHRSYLLPSGG	66 / 9 AA	37
Phosphosite 9:	Putative protein FAM86A-like 3	A6NK25	S111	ESPQGHRSYLLPSGG	66 / 9 AA	32
Phosphosite 10:	WDR6	Q9NNW5	S659	NCGGGHRSWAFSDTE	75 / 8 AA	122
Phosphosite 11:	FAM86A	Q96G04	Y112	STQGHRSYLLPSGGS	85 / 7 AA	37
Phosphosite 12:	Putative protein FAM86A-like 3	A6NK25	Y112	SPQGHRSYLLPSGGS	85 / 7 AA	32
Phosphosite 13:	SARS2	Q9NP81	S228	SHVSGHRSYYLRGAG	75 / 8 AA	58
Phosphosite 14:	SARS2	Q9NP81	Y229	HVSGHRSYYLRGAGA	85 / 7 AA	58
Phosphosite 15:	MLYCD	O95822	Y414	YGEKHRGYALNPVAN	71 / 7 AA	55
Phosphosite 16:	DBF4B	Q8NFT6	S322	LQSAQHRSFALEAHL	83 / 6 AA	67
Phosphosite 17:	CD2	P06729	S290	PPPPGHRSQAPSHRP	77 / 9 AA	39
Phosphosite 18:	MUC4	Q99102	S1238	LSTDGSRSYALFLYQ	85 / 7 AA	232
Phosphosite 19:	MUC4	Q99102	Y1239	STDGSRSYALFLYQS	85 / 7 AA	232
Phosphosite 20:	CHRD	Q9H2X0	S151	PRDPEHRSYSDRGEP	71 / 7 AA	102