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:	S554
P-Site Sequence:	VKEEPVDSDEDAQIQ
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	S554	VKEEPVDSDEDAQIQ	100 / 9 AA	111
Phosphosite 1:	MPHOSPH10	O00566	S275	DFFDPVESDEDITNV	75 / 8 AA	79
Phosphosite 2:	RAB11FIP3	O75154	S200	LPSEPVGSQEDGPRL	66 / 9 AA	82
Phosphosite 3:	HDAC4	P56524	S565	VKQEPIESDEEEAEP	62 / 8 AA	119
Phosphosite 4:	ZNF644	Q9H582	S637	ILEEPVDSDSTKTLT	100 / 6 AA	150
Phosphosite 5:	PNMAL2	Q9ULN7	S309	PDEEPVDSDTSESDS	100 / 6 AA	69
Phosphosite 6:	IRAK1	P51617	S588	GPNQPVESDESLGGL	71 / 7 AA	77
Phosphosite 7:	CYB5R1	Q9UHQ9	S103	RPYTPVTSDEDQGYV	85 / 7 AA	34
Phosphosite 8:	INADL	Q8NI35	S1354	SGTEPISSEEDGSVE	55 / 9 AA	196
Phosphosite 9:	PCMTD1	Q96MG8	S302	LIPQPLDSEEDEKME	62 / 8 AA	41
Phosphosite 10:	DVL1	O14640	S194	ESSSFVDSDEDGSTS	85 / 7 AA	75
Phosphosite 11:	KIAA1731	Q9C0D2	S569	PASCPVISDEDSHRQ	75 / 8 AA	295
Phosphosite 12:	INADL	Q8NI35	S1353	QSGTEPISSEEDGSV	62 / 8 AA	196
Phosphosite 13:	USP15	Q9Y4E8	S961	ATGIPLESDEDSNDN	62 / 8 AA	112
Phosphosite 14:	SCN9A	Q15858	S1148	AEAEPMNSDEPEACF	71 / 7 AA	226
Phosphosite 15:	EXPH5	Q8NEV8	S1966	YEDDPVDSDCDTDTT	66 / 9 AA	223
Phosphosite 16:	RAPGEF6	Q8TEU7	S230	LPEGPVDSEDDEEED	71 / 7 AA	179
Phosphosite 17:	SOLH	O75808	T675	PREEPVDTDLIWAKM	83 / 6 AA	117
Phosphosite 18:	FNDC1	Q4ZHG4	S647	NDNDLVDSDEDERAV	75 / 8 AA	199
Phosphosite 19:	PEG3	Q9GZU2	S743	TITRPLESDEDEKAF	71 / 7 AA	181
Phosphosite 20:	IPO9	Q96P70	S322	EVEDPVDSDGEVLGF	55 / 9 AA	116