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:	HDAC9
Human P-Site:	S522
P-Site Sequence:	MQEDRAPSSGNSTRS
UniProt:	Q9UKV0
Intern. Prot. ID:	IPI00232519

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HDAC9	Q9UKV0	S522	MQEDRAPSSGNSTRS	100 / 9 AA	111
Phosphosite 1:	HDAC9	Q9UKV0	S523	QEDRAPSSGNSTRSD	100 / 8 AA	111
Phosphosite 2:	KIAA0556	O60303	S233	PRHDRPPSSGDWTQK	66 / 9 AA	181
Phosphosite 3:	CECR2	Q9BXF3	S606	PTRRAPSSGDDQSSS	85 / 7 AA	164
Phosphosite 4:	ETV7	Q9Y603	S102	FRHRAPSSGDVLYEL	85 / 7 AA	39
Phosphosite 5:	ETV7	Q9Y603	S101	DFRHRAPSSGDVLYE	85 / 7 AA	39
Phosphosite 6:	GPR20	Q99678	S321	QHGEREPSSGDVVSM	62 / 8 AA	39
Phosphosite 7:	CECR2	Q9BXF3	S605	PPTRRAPSSGDDQSS	85 / 7 AA	164
Phosphosite 8:	RELN	P78509	S2527	DNFNRAPSSQNWLTV	66 / 9 AA	388
Phosphosite 9:	PIPSL	A2A3N6	S422	SFSQRAGSSGNSCIT	77 / 9 AA	95
Phosphosite 10:	PIP5K1A	Q99755	S476	FSRRAGSSGNSCITY	87 / 8 AA	63
Phosphosite 11:	C5orf6	Q9NYF3	S82	SLHLRPPSRGNSPKE	75 / 8 AA	43
Phosphosite 12:	SLC5A5	Q92911	S510	DSSRAPSSGMDASRP	100 / 6 AA	69
Phosphosite 13:	TMC3	Q7Z5M5	S805	RPGDRAPSSPLPGVP	100 / 6 AA	126
Phosphosite 14:	SLC5A5	Q92911	S509	NDSSRAPSSGMDASR	100 / 6 AA	69
Phosphosite 15:	SUFU	Q9UMX1	S342	LAHDRAPSRKDSLES	66 / 9 AA	54
Phosphosite 16:	PIP5K1A	Q99755	S475	SFSRRAGSSGNSCIT	87 / 8 AA	63
Phosphosite 17:	RELN	P78509	S2528	NFNRAPSSQNWLTVN	75 / 8 AA	388
Phosphosite 18:	MAP3K1	Q13233	S252	SKGRRSPSPGNSPSG	75 / 8 AA	164
Phosphosite 19:	NRK	Q7Z2Y5	S653	DLLRAPNSNNSKPLG	75 / 8 AA	178
Phosphosite 20:	IRF2BP1	Q8IU81	T116	QDRYDRATSSGRLPL	85 / 7 AA	62