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:	HDAC4
Human P-Site:	T288
P-Site Sequence:	KKRPLDVTDSACSSA
UniProt:	P56524
Intern. Prot. ID:	IPI00010088

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HDAC4	P56524	T288	KKRPLDVTDSACSSA	100 / 9 AA	119
Phosphosite 1:	HDAC4	P56524	S290	RPLDVTDSACSSAPG	100 / 7 AA	119
Phosphosite 2:	AKAP6	Q13023	T2142	TPLPLDTTDSGLDDK	75 / 8 AA	257
Phosphosite 3:	AKAP6	Q13023	T2141	STPLPLDTTDSGLDD	75 / 8 AA	257
Phosphosite 4:	NR2E1	Q9Y466	T283	RQLRLDATEFACLKC	55 / 9 AA	43
Phosphosite 5:	C3orf19	Q6PII3	T11	RKKPLDVTASSLVDL	75 / 8 AA	54
Phosphosite 6:	MAP7	Q14244	T710	KPSRLDVTNSESPEI	55 / 9 AA	84
Phosphosite 7:	CEP68	Q76N32	S522	GQSPLEVSDSDGPAS	71 / 7 AA	81
Phosphosite 8:	EFCAB5	A4FU69	T334	HCKQLDITDSTEPRL	62 / 8 AA	173
Phosphosite 9:	RAB11FIP3	O75154	S308	EANEVTDSAYMGSES	71 / 7 AA	82
Phosphosite 10:	SV2A	Q7L0J3	T588	EGCPLDVTGTGEGAY	62 / 8 AA	83
Phosphosite 11:	RNH1	P13489	S385	ADCDVSDSSCSSLAA	71 / 7 AA	50
Phosphosite 12:	ITPR3	Q14573	T2451	EDRELDSTERACDTL	62 / 8 AA	304
Phosphosite 13:	3BP2	P78314	S143	KDLPLDTSDSSSDTD	55 / 9 AA	62
Phosphosite 14:	BAZ1A	Q9NRL2	S1103	LKAPLDASDSGRSYK	55 / 9 AA	179
Phosphosite 15:	NAV1	Q8NEY1	S652	RKTSLDVSNSAEPGF	62 / 8 AA	202
Phosphosite 16:	Smad6	O43541	S294	EYKPLDLSDSTLSYT	62 / 8 AA	53
Phosphosite 17:	ADAT1	Q9BUB4	T411	PEQPLDVTANGFPQG	62 / 8 AA	55
Phosphosite 18:	TTBK2	Q6IQ55	T826	TTEPLDVTKTQTFSV	71 / 7 AA	137
Phosphosite 19:	BAZ1A	Q9NRL2	T582	KRGGFDATDDACMEL	62 / 8 AA	179
Phosphosite 20:	ETV3	P41162	T448	SGEPLEVTEDSEDRP	66 / 6 AA	57