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:	ARNT2
Human P-Site:	S523
P-Site Sequence:	AGTQQIYSQGSPFPS
UniProt:	Q9HBZ2
Intern. Prot. ID:	IPI00465064

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARNT2	Q9HBZ2	S523	AGTQQIYSQGSPFPS	100 / 9 AA	79
Phosphosite 1:	ARNT2	Q9HBZ2	Y522	AAGTQQIYSQGSPFP	100 / 8 AA	79
Phosphosite 2:	SUGT1	Q9Y2Z0	S318	RLFQQIYSDGSDEVK	87 / 8 AA	41
Phosphosite 3:	SUGT1	Q9Y2Z0	Y317	NRLFQQIYSDGSDEV	87 / 8 AA	41
Phosphosite 4:	SEC24B	O95487	S118	PGAQQLYSRGPPAPH	66 / 9 AA	137
Phosphosite 5:	PCAF	Q92831	S359	MLEEEVYSQNSPIWD	55 / 9 AA	93
Phosphosite 6:	LTBP1	Q14766	S287	GLPQQIHSQVTPLSS	66 / 9 AA	173
Phosphosite 7:	ZC3H6	P61129	S474	PHPQHIYSSGSSPGP	66 / 9 AA	132
Phosphosite 8:	ZC3H6	P61129	Y473	SPHPQHIYSSGSSPG	75 / 8 AA	132
Phosphosite 9:	FAM65B	Q9Y4F9	S344	QRRMSMYSQGTPETP	71 / 7 AA	119
Phosphosite 10:	ARNT	P27540	S585	PATQQLFSQGNTFPP	62 / 8 AA	87
Phosphosite 11:	ARNT2	Q9HBZ2	S526	QQIYSQGSPFPSGHS	100 / 6 AA	79
Phosphosite 12:	SIX6	O95475	S198	RLQQQVLSQGSGRAL	75 / 8 AA	28
Phosphosite 13:	NT5DC3	Q86UY8	Y365	KLQKGQIYKQGNLYE	71 / 7 AA	63
Phosphosite 14:	RNPEPL1	Q9HAU8	S443	RAIQQILSQGLGSST	85 / 7 AA	56
Phosphosite 15:	SEC24B	O95487	Y117	QPGAQQLYSRGPPAP	62 / 8 AA	137
Phosphosite 16:	ZBTB4	Q9P1Z0	S431	KRPYKTYSQGAPEAP	62 / 8 AA	105
Phosphosite 17:	RHOF	Q9HBH0	S40	TSLLMVYSQGSFPEH	71 / 7 AA	24
Phosphosite 18:	FAM65B	Q9Y4F9	T347	MSMYSQGTPETPTFK	83 / 6 AA	119
Phosphosite 19:	MBD5	Q9P267	Y232	ASSGSQIYGDGSISP	71 / 7 AA	160
Phosphosite 20:	DDX3	O00571	Y243	LPILSQIYSDGPGEA	83 / 6 AA	73