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:	ATXN1L
Human P-Site:	S554
P-Site Sequence:	VYGQGWSSCSPGRTT
UniProt:	P0C7T5
Intern. Prot. ID:	IPI00736702

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ATXN1L	P0C7T5	S554	VYGQGWSSCSPGRTT	100 / 9 AA	73
Phosphosite 1:	ATXN1L	P0C7T5	S553	FVYGQGWSSCSPGRT	100 / 8 AA	73
Phosphosite 2:	MTHFD1L	Q6UB35	S60	QDGQARSSCSPGGRT	77 / 9 AA	106
Phosphosite 3:	ATXN1L	P0C7T5	S556	GQGWSSCSPGRTTQL	100 / 7 AA	73
Phosphosite 4:	MTHFD1L	Q6UB35	S59	PQDGQARSSCSPGGR	75 / 8 AA	106
Phosphosite 5:	RHBDD2	Q6NTF9	T287	LASWPSCTPGHMPTL	71 / 7 AA	39
Phosphosite 6:	MTHFD1L	Q6UB35	S62	GQARSSCSPGGRTPA	85 / 7 AA	106
Phosphosite 7:	RHBDD2	Q6NTF9	S285	QKLASWPSCTPGHMP	71 / 7 AA	39
Phosphosite 8:	ZNF212	Q9UDV6	S343	RSHSGWGSCTPEEPE	71 / 7 AA	55
Phosphosite 9:	KNDC1	Q76NI1	S1088	PGPAGFQSCSPGWCS	75 / 8 AA	191
Phosphosite 10:	C1orf69	Q5T440	S35	RCRLAHSSCSPGGDP	75 / 8 AA	38
Phosphosite 11:	SLC6A18	Q96N87	S138	QHPLPWSSCPPDLNR	71 / 7 AA	71
Phosphosite 12:	JMJD3	O15054	S30	SCAGAWSSCPPHPPP	71 / 7 AA	180
Phosphosite 13:	JMJD3	O15054	S29	LSCAGAWSSCPPHPP	71 / 7 AA	180
Phosphosite 14:	RTTN	Q86VV8	S1281	TAFPGWSSHSPLTKP	75 / 8 AA	249
Phosphosite 15:	RTTN	Q86VV8	S1280	LTAFPGWSSHSPLTK	75 / 8 AA	249
Phosphosite 16:	C1orf69	Q5T440	S37	RLAHSSCSPGGDPTA	85 / 7 AA	38
Phosphosite 17:	POU2F3	Q9UKI9	S384	GTVTSSCSPGNNSRP	100 / 6 AA	47
Phosphosite 18:	POU2F3	Q9UKI9	S382	MPGTVTSSCSPGNNS	100 / 6 AA	47
Phosphosite 19:	ADAMTS17	Q8TE56	S430	PSDLSWSSCSRDDLE	55 / 9 AA	121
Phosphosite 20:	SSPO	A2VEC9	S4774	GPWSAWSSCSAPCGG	71 / 7 AA	548