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:	senataxin
Human P-Site:	Y21
P-Site Sequence:	TIDFLKRYASNTPSG
UniProt:	Q7Z333
Intern. Prot. ID:	IPI00142538

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	senataxin	Q7Z333	Y21	TIDFLKRYASNTPSG	100 / 9 AA	303
Phosphosite 1:	LRPPRC	P42704	Y1359	DDLFLKRYASLLKYA	100 / 7 AA	158
Phosphosite 2:	senataxin	Q7Z333	S23	DFLKRYASNTPSGEF	100 / 7 AA	303
Phosphosite 3:	EGF receptor	P00533	Y1069	EDSFLQRYSSDPTGA	62 / 8 AA	134
Phosphosite 4:	SLC7A13	Q8TCU3	Y87	QYYFLKRYFGSTVAF	66 / 9 AA	52
Phosphosite 5:	SACS	Q9NZJ4	Y2509	RHKALERYASNVCFT	75 / 8 AA	521
Phosphosite 6:	CERKL	Q49MI3	Y475	FIKHLKRYASVKNQF	100 / 6 AA	63
Phosphosite 7:	OS9	Q13438	Y170	KQHRLKRYHSQTYGN	75 / 8 AA	76
Phosphosite 8:	LOXL1	Q08397	Y495	DFGNLKRYACTSHTQ	62 / 8 AA	63
Phosphosite 9:	BUD13	Q9BRD0	Y16	KAEYLKRYLSGADAG	55 / 9 AA	71
Phosphosite 10:	DGCR14	Q96DF8	S153	PSLDVFLSRYTSEDN	71 / 7 AA	53
Phosphosite 11:	POLR3B	Q9NW08	T783	KCTLKRYTNQTFDKV	62 / 8 AA	128
Phosphosite 12:	FBXL10	Q8NHM5	T472	ALRFLKRTLSNESEE	75 / 8 AA	153
Phosphosite 13:	Gab1	Q13480	Y24	PEKKLKRYAWKRRWF	71 / 7 AA	77
Phosphosite 14:	BCO2	Q9BYV7	Y34	RLPVFKRYMGNTPQK	62 / 8 AA	63
Phosphosite 15:	ZFPM2	Q8WW38	S721	HDPPLKRSASNKVPA	85 / 7 AA	128
Phosphosite 16:	PAK2	Q13177	Y130	VLDVLKFYDSNTVKQ	75 / 8 AA	58
Phosphosite 17:	PSMC1	P62191	S297	IGTKRYDSNSGGERE	71 / 7 AA	49
Phosphosite 18:	HISPPD2A	Q6PFW1	Y575	FRHDLKIYASDEGRV	71 / 7 AA	160
Phosphosite 19:	USP14	P54578	Y136	LKDALKRYAGALRAS	83 / 6 AA	56
Phosphosite 20:	HISPPD1	O43314	Y563	YRHDLKIYASDEGRV	71 / 7 AA	140