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:	HAAO
Human P-Site:	S270
P-Site Sequence:	AWERTQGSVALSVTQ
UniProt:	P46952
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HAAO	P46952	S270	AWERTQGSVALSVTQ	100 / 9 AA	33
Phosphosite 1:	ZNF446	Q9NWS9	S159	QDTRIEGSVQLSCSV	66 / 9 AA	49
Phosphosite 2:	IKZF1	Q13422	S101	GSHRDQGSSALSGVG	77 / 9 AA	58
Phosphosite 3:	NPHS2	Q9NP85	S360	PSNRTQGSLPFPSPS	55 / 9 AA	42
Phosphosite 4:	TBX18	O95935	S594	FDSRTLGSLTLSSSQ	66 / 9 AA	65
Phosphosite 5:	FOXK1	P85037	S133	GRNSSQGSVDLSMGL	75 / 8 AA	75
Phosphosite 6:	SOLO	Q8TER5	S1421	RAARTRASVAVSSFE	66 / 9 AA	165
Phosphosite 7:	AKAP13	Q12802	S1898	ANRRSQQSVSLSKSV	66 / 9 AA	308
Phosphosite 8:	SEC16A	O15027	T534	EKRPSARTQGPVKCE	83 / 6 AA	234
Phosphosite 9:	SYNPO2	Q9UMS6	S549	ESVRTQSSVSKSYIE	66 / 9 AA	118
Phosphosite 10:	C1orf170	Q5SV97	S289	PASEPQSSVALSTPI	85 / 7 AA	72
Phosphosite 11:	FKSG10	P57764	S93	MDGQIQGSVELAAPG	55 / 9 AA	53
Phosphosite 12:	SOLH	O75808	S1022	GSLRTQDSVPPLHRQ	71 / 7 AA	117
Phosphosite 13:	REXO4	Q9GZR2	S226	QLGQSEGSVSLSLVK	55 / 9 AA	47
Phosphosite 14:	DLX6	P56179	S123	ESDPLQGSAALSPRS	85 / 7 AA	20
Phosphosite 15:	SPTAN1	Q13813	S1041	NLLEEQGSIALRQEQ	83 / 6 AA	285
Phosphosite 16:	MYO18B	Q8IUG5	S2170	GDTERTQSALALSRA	62 / 8 AA	285
Phosphosite 17:	TAPBP	O15533	S359	LRHHSDGSVSLSGHL	55 / 9 AA	48
Phosphosite 18:	USP31	Q70CQ4	S629	CKQLQQGSITLSLWT	71 / 7 AA	147
Phosphosite 19:	SUN5	Q8TC36	S362	YRVRVHGSVAPPREQ	71 / 7 AA	43
Phosphosite 20:	ENAH	Q8N8S7	S327	PPGPAQASVALPPPP	55 / 9 AA	67