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:	HDAC2
Human P-Site:	S394
P-Site Sequence:	EDAVHEDSGDEDGED
UniProt:	Q92769
Intern. Prot. ID:	IPI00289601

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HDAC2	Q92769	S394	EDAVHEDSGDEDGED	100 / 9 AA	55
Phosphosite 1:	HDAC1	Q13547	S393	EDAIPEESGDEDEDD	66 / 9 AA	55
Phosphosite 2:	NPAS1	Q99742	S478	ETKGSEDSGDEDPSS	100 / 7 AA	63
Phosphosite 3:	PGBD2	Q6P3X8	S59	GEFTDEDSGDEDSQR	77 / 9 AA	68
Phosphosite 4:	ZFHX3	Q15911	S1517	SGSVQEDSGSEPKRA	75 / 8 AA	404
Phosphosite 5:	BAHCC1	Q9P281	S1971	GNVVRGASGDEDEDL	66 / 9 AA	277
Phosphosite 6:	UTP18	Q9Y5J1	S121	RVQEHEDSGDSEVEN	100 / 6 AA	62
Phosphosite 7:	USP37	Q86T82	S858	ALGSDEDSGNEDVFD	85 / 7 AA	110
Phosphosite 8:	CASR	P41180	S380	FLRGHEESGDRFSNS	83 / 6 AA	121
Phosphosite 9:	eEF2K	O00418	S380	LRPLSENSGDENMSD	71 / 7 AA	82
Phosphosite 10:	NT5E	P21589	S520	DELLRHDSGDQDINV	55 / 9 AA	63
Phosphosite 11:	ARHGAP26	Q9UNA1	S754	EEAVHEDSSTPFRKA	83 / 6 AA	92
Phosphosite 12:	STT3B	Q8TCJ2	S498	ENPPVEDSSDEDDKR	85 / 7 AA	94
Phosphosite 13:	JARID1B	Q9UGL1	S1480	SYSEQEDSEDEDAIC	75 / 8 AA	176
Phosphosite 14:	BHLHE23	Q8NDY6	S69	AESSGEQSGDEDDAF	85 / 7 AA	24
Phosphosite 15:	ZNF496	Q96IT1	S360	IEIVLSSSGDEDSQH	66 / 9 AA	67
Phosphosite 16:	C7	P10643	S113	DSDCDEDSADEDRCE	66 / 9 AA	94
Phosphosite 17:	FMR1	Q06787	S27	VKDVHEDSITVAFEN	100 / 5 AA	71
Phosphosite 18:	C21orf63	P58658	S372	SDKVEEDSEDEEEEE	66 / 9 AA	49
Phosphosite 19:	NCL	P19338	S28	PKEVEEDSEDEEMSE	66 / 9 AA	77
Phosphosite 20:	FXR2	P51116	S37	VKDVHEDSVTIFFEN	100 / 5 AA	74