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:	S390
P-Site Sequence:	LEGKPPNSSHQALLQ
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	S390	LEGKPPNSSHQALLQ	100 / 9 AA	111
Phosphosite 1:	Gab1	Q13480	S130	DPVKPPGSSLQAPAD	77 / 9 AA	77
Phosphosite 2:	TTLL13	A6NNM8	S35	GVTNPSNSSQQALLK	66 / 9 AA	94
Phosphosite 3:	SLC10A5	Q5PT55	S57	YENKRPNSSHLFVKI	85 / 7 AA	49
Phosphosite 4:	FREM1	Q5H8C1	S376	AYQPPNSSHSERRHD	100 / 6 AA	244
Phosphosite 5:	FREM1	Q5H8C1	S375	IAYQPPNSSHSERRH	85 / 7 AA	244
Phosphosite 6:	MYST4	Q8WYB5	S1762	VVERPPSSSQQLAQC	62 / 8 AA	231
Phosphosite 7:	MYST4	Q8WYB5	S1761	CVVERPPSSSQQLAQ	62 / 8 AA	231
Phosphosite 8:	KIAA0195	Q12767	S445	KVEPPHSSHEDLTDG	71 / 7 AA	151
Phosphosite 9:	JMJD3	O15054	S610	LPPAPPSSCHQNTSG	71 / 7 AA	180
Phosphosite 10:	RBM27	Q9P2N5	S226	SAPPPNSSEQYSSGA	85 / 7 AA	119
Phosphosite 11:	KIAA0195	Q12767	S444	GKVEPPHSSHEDLTD	71 / 7 AA	151
Phosphosite 12:	C7orf60	Q1RMZ1	S280	LLIITPDSSHQNRHA	83 / 6 AA	46
Phosphosite 13:	JMJD3	O15054	S609	ALPPAPPSSCHQNTS	71 / 7 AA	180
Phosphosite 14:	RBM27	Q9P2N5	S225	VSAPPPNSSEQYSSG	85 / 7 AA	119
Phosphosite 15:	MPZL3	Q6UWV2	S75	WTYRPPSSSHTVSIF	71 / 7 AA	26
Phosphosite 16:	MPZL3	Q6UWV2	S74	DWTYRPPSSSHTVSI	71 / 7 AA	26
Phosphosite 17:	PCDHGB1	Q9Y5G3	S801	IAYDPSLSSHQAPPN	75 / 8 AA	100
Phosphosite 18:	SHROOM4	Q9ULL8	S350	EFSQPPESSQQGSEH	55 / 9 AA	166
Phosphosite 19:	SHROOM4	Q9ULL8	S351	FSQPPESSQQGSEHL	62 / 8 AA	166
Phosphosite 20:	RASA2	Q15283	S283	VNVLRTDSSHQAWYL	83 / 6 AA	97