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:	ATXN2
Human P-Site:	S839
P-Site Sequence:	IKDKIEPSAKDSFIE
UniProt:	Q99700
Intern. Prot. ID:	IPI00783008

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN2	Q99700	S839	IKDKIEPSAKDSFIE	100 / 9 AA	140
Phosphosite 1:	MUC19	Q7Z5P9	S1786	VSGRIEPSATESSTS	66 / 9 AA	598
Phosphosite 2:	HIPK1	Q86Z02	S29	KKLKIEPSGWDVSGQ	75 / 8 AA	131
Phosphosite 3:	ELMOD1	Q8N336	S57	RTMKIETSLRDSKSK	66 / 9 AA	39
Phosphosite 4:	LRRC9	Q6ZRR7	S1065	DGIPIEPSETDSAKD	75 / 8 AA	128
Phosphosite 5:	RAB43	Q86YS6	T161	DILCAIETSAKDSSN	85 / 7 AA	23
Phosphosite 6:	Putative Rab-43-like protein ENSP00000330714	A6NDJ8	T130	DILCAIETSAKDSSN	85 / 7 AA	20
Phosphosite 7:	NEK1	Q96PY6	T967	DIHIEPGTNDSQHSK	62 / 8 AA	143
Phosphosite 8:	DISC1	Q9NRI5	T443	EPRLLEPTAQDSLHV	62 / 8 AA	94
Phosphosite 9:	SOX11	P35716	S129	KKPKMDPSAKPSASQ	66 / 9 AA	47
Phosphosite 10:	SLC35C1	Q96A29	S353	KKTPEEPSPKDSEKS	85 / 7 AA	40
Phosphosite 11:	CRIK	O14578	S93	ELQELQPSAKDFEVR	71 / 7 AA	231
Phosphosite 12:	KIFC3	Q9BVG8	S825	IRRKLQPSAKSRPLP	71 / 7 AA	93
Phosphosite 13:	BRWD1	Q9NSI6	S1756	KFLKIESSEEDSKSH	66 / 9 AA	263
Phosphosite 14:	LMAN2	Q12907	S295	DWTKIEPSVNFLKSP	71 / 7 AA	40
Phosphosite 15:	Rab3A	P20336	S165	GFEFFEASAKDNINV	62 / 8 AA	25
Phosphosite 16:	EXOSC10	Q01780	S665	ITLFNEPSAEDSKKG	85 / 7 AA	101
Phosphosite 17:	RAB39B	Q96DA2	S153	GMKYIETSARDAINV	62 / 8 AA	25
Phosphosite 18:	HIPK2	Q9H2X6	S36	KKLKIEPSSNWDMTG	71 / 7 AA	131
Phosphosite 19:	INPP5F	Q9Y2H2	S123	KPEKIIPSPDDSKFL	66 / 9 AA	128
Phosphosite 20:	ZC3H18	Q86VM9	S836	SRKRYEPSDKDRQSP	62 / 8 AA	106