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:	ARX
Human P-Site:	S452
P-Site Sequence:	PPPPGSASLPPSGAP
UniProt:	Q96QS3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARX	Q96QS3	S452	PPPPGSASLPPSGAP	100 / 9 AA	58
Phosphosite 1:	DLX1	P56177	S95	QSYPGSASLAQSRLE	77 / 9 AA	27
Phosphosite 2:	ARX	Q96QS3	S450	SLPPPPGSASLPPSG	100 / 7 AA	58
Phosphosite 3:	RasGRP3	Q8IV61	S565	GSLPGSPSLPPAQDE	87 / 8 AA	78
Phosphosite 4:	BCORL1	Q5H9F3	S212	PPAPGSASVPHSVPD	77 / 9 AA	183
Phosphosite 5:	HIST2H2BD	Q6DRA6	S136	LPGPGARSLPPSLPP	77 / 9 AA	18
Phosphosite 6:	HIST2H2BC	Q6DN03	S136	LPGPGARSLPPSLPP	77 / 9 AA	21
Phosphosite 7:	LCP2	Q13094	S376	SSFPQSASLPPYFSQ	87 / 8 AA	60
Phosphosite 8:	SNCAIP	Q9Y6H5	S768	SQYPGSGSIPPNQPS	66 / 9 AA	100
Phosphosite 9:	PGLYRP2	Q96PD5	S22	WSDPGTASLPLLMDS	85 / 7 AA	62
Phosphosite 10:	BC024868	O75864	S599	PSPPASPSLPPSGAI	77 / 9 AA	74
Phosphosite 11:	SEC31B	Q9NQW1	S927	PGIMRPGSTSLPETP	85 / 7 AA	129
Phosphosite 12:	SEC31B	Q9NQW1	S929	IMRPGSTSLPETPRL	85 / 7 AA	129
Phosphosite 13:	EPHA6	Q9UF33	S735	HPVPGGGSLPPRIPA	75 / 8 AA	116
Phosphosite 14:	ADAMTS14	Q8WXS8	T1109	PGPDPGPTSLPPFST	75 / 8 AA	134
Phosphosite 15:	ADAMTS14	Q8WXS8	S1110	GPDPGPTSLPPFSTP	75 / 8 AA	134
Phosphosite 16:	ZFHX2	Q9C0A1	S553	QGSPTEASLPPSAGD	77 / 9 AA	152
Phosphosite 17:	COL8A2	P25067	S365	GPPGLPGSAGLPGRR	85 / 7 AA	67
Phosphosite 18:	GATA4	P43694	S339	AAPSGSESLPPASGA	85 / 7 AA	45
Phosphosite 19:	COL4A2	P08572	S1303	GPPGPPGSAALPGSK	85 / 7 AA	168
Phosphosite 20:	EVI2B	P34910	S372	PLPNDSTSLPPSLDC	75 / 8 AA	49