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:	ATXN2L
Human P-Site:	S409
P-Site Sequence:	NGGPSRMSPKAQRPL
UniProt:	Q8WWM7
Intern. Prot. ID:	IPI00456363

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN2L	Q8WWM7	S409	NGGPSRMSPKAQRPL	100 / 9 AA	113
Phosphosite 1:	ATXN2	Q99700	S624	SEGPPRMSPKAQRHP	88 / 9 AA	140
Phosphosite 2:	LRRC56	Q8IYG6	S509	LEVASRLSPRAQGCP	66 / 9 AA	59
Phosphosite 3:	IGSF9B	Q9UPX0	S1202	VLQPSRLSPLTQSPL	66 / 9 AA	147
Phosphosite 4:	RGS4	P49798	S108	IKSPSKLSPKAKKIY	66 / 9 AA	23
Phosphosite 5:	SRRM3	A6NNA2	S279	SRSPSRLSPKHRDEG	85 / 7 AA	65
Phosphosite 6:	ATXN2L	Q8WWM7	S406	RGINGGPSRMSPKAQ	100 / 6 AA	113
Phosphosite 7:	NUPL1	Q9BVL2	S276	QEEISRMSSKAMLKV	85 / 7 AA	61
Phosphosite 8:	NUPL1	Q9BVL2	S277	EEISRMSSKAMLKVQ	85 / 7 AA	61
Phosphosite 9:	Fgr	P09769	S299	TLKPGTMSPKAFLEE	75 / 8 AA	59
Phosphosite 10:	ZNF805	Q5CZA5	S153	EKLPGKMSPKHDGLG	71 / 7 AA	71
Phosphosite 11:	CETN2	P41208	S20	SSQRKRMSPKPELTE	71 / 7 AA	20
Phosphosite 12:	FAM20C	Q8IXL6	S179	VNSDTRLSPKAAENP	71 / 7 AA	64
Phosphosite 13:	PROX2	Q3B8N5	T321	YPIPPRMTPKPCQDP	62 / 8 AA	66
Phosphosite 14:	RP1L1	Q8IWN7	S1751	RKKVSPMSPKATMGA	85 / 7 AA	261
Phosphosite 15:	PLCE1	Q9P212	S1709	GNNPGRMSPGETASF	83 / 6 AA	259
Phosphosite 16:	SPATIAL	Q96M53	S14	LADYPLMSPKAELKL	83 / 6 AA	39
Phosphosite 17:	PVRIG	Q6DKI7	T209	PRLQPSRTSPQAPRA	75 / 8 AA	34
Phosphosite 18:	Putative endonuclease FLJ39025	Q8N8Q3	S261	PGPPTPRSPKAQRPV	66 / 9 AA	31
Phosphosite 19:	PLCH1	Q4KWH8	S59	RWRPSRKSEKAKILI	66 / 9 AA	189
Phosphosite 20:	NRG1	Q02297	S435	MTTPARMSPVDFHTP	83 / 6 AA	70