General Information of Drug Therapeutic Target (DTT) (ID: TTSHTOI)

DTT Name Histone deacetylase 2 (HDAC2)
Synonyms HD2
Gene Name HDAC2
DTT Type
Clinical trial target
[1]
Related Disease
Lymphoma [ICD-11: 2A80-2A86]
Solid tumour/cancer [ICD-11: 2A00-2F9Z]
BioChemical Class
Carbon-nitrogen hydrolase
UniProt ID
HDAC2_HUMAN
TTD ID
T51191
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
EC Number
EC 3.5.1.98
Sequence
MAYSQGGGKKKVCYYYDGDIGNYYYGQGHPMKPHRIRMTHNLLLNYGLYRKMEIYRPHKA
TAEEMTKYHSDEYIKFLRSIRPDNMSEYSKQMQRFNVGEDCPVFDGLFEFCQLSTGGSVA
GAVKLNRQQTDMAVNWAGGLHHAKKSEASGFCYVNDIVLAILELLKYHQRVLYIDIDIHH
GDGVEEAFYTTDRVMTVSFHKYGEYFPGTGDLRDIGAGKGKYYAVNFPMRDGIDDESYGQ
IFKPIISKVMEMYQPSAVVLQCGADSLSGDRLGCFNLTVKGHAKCVEVVKTFNLPLLMLG
GGGYTIRNVARCWTYETAVALDCEIPNELPYNDYFEYFGPDFKLHISPSNMTNQNTPEYM
EKIKQRLFENLRMLPHAPGVQMQAIPEDAVHEDSGDEDGEDPDKRISIRASDKRIACDEE
FSDSEDEGEGGRRNVADHKKGAKKARIEEDKKETEDKKTDVKEEDKSKDNSGEKTDTKGT
KSEQLSNP
Function
Gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Forms transcriptional repressor complexes by associating with MAD, SIN3, YY1 and N-COR. Interacts in the late S-phase of DNA-replication with DNMT1 in the other transcriptional repressor complex composed of DNMT1, DMAP1, PCNA, CAF1. Deacetylates TSHZ3 and regulates its transcriptional repressor activity. Component of a RCOR/GFI/KDM1A/HDAC complex that suppresses, via histone deacetylase (HDAC) recruitment, a number of genes implicated in multilineage blood cell development. May be involved in the transcriptional repression of circadian target genes, such as PER1, mediated by CRY1 through histone deacetylation. Involved in MTA1-mediated transcriptional corepression of TFF1 and CDKN1A. Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4).
KEGG Pathway
Cell cycle (hsa04110 )
Notch signaling pathway (hsa04330 )
Thyroid hormone signaling pathway (hsa04919 )
Huntington's disease (hsa05016 )
Alcoholism (hsa05034 )
Epstein-Barr virus infection (hsa05169 )
Pathways in cancer (hsa05200 )
Transcriptional misregulation in cancer (hsa05202 )
Viral carcinogenesis (hsa05203 )
Chronic myeloid leukemia (hsa05220 )
Reactome Pathway
NOTCH1 Intracellular Domain Regulates Transcription (R-HSA-2122947 )
Constitutive Signaling by NOTCH1 PEST Domain Mutants (R-HSA-2644606 )
Constitutive Signaling by NOTCH1 HD+PEST Domain Mutants (R-HSA-2894862 )
HDACs deacetylate histones (R-HSA-3214815 )
NoRC negatively regulates rRNA expression (R-HSA-427413 )
RNA Polymerase I Transcription Initiation (R-HSA-73762 )
Factors involved in megakaryocyte development and platelet production (R-HSA-983231 )
p75NTR negatively regulates cell cycle via SC1 (R-HSA-193670 )

Molecular Interaction Atlas (MIA) of This DTT

Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This DTT
1 Clinical Trial Drug(s) Targeting This DTT
Drug Name Drug ID Indication ICD 11 Highest Status REF
CHR-3996 DMIXPNG Lymphoma 2A80-2A86 Phase 1/2 [1]
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16 Patented Agent(s) Targeting This DTT
Drug Name Drug ID Indication ICD 11 Highest Status REF
PMID29671355-Compound-11 DMNKABH N. A. N. A. Patented [2]
PMID29671355-Compound-21 DMPJN0M N. A. N. A. Patented [2]
PMID29671355-Compound-23 DMUBOEX N. A. N. A. Patented [2]
PMID29671355-Compound-25 DMPV0KZ N. A. N. A. Patented [2]
PMID29671355-Compound-31 DM3H78D N. A. N. A. Patented [2]
PMID29671355-Compound-43 DMVPMWJ N. A. N. A. Patented [2]
PMID29671355-Compound-44 DM80A3V N. A. N. A. Patented [2]
PMID29671355-Compound-55 DMJV1SY N. A. N. A. Patented [2]
PMID29671355-Compound-56 DM0VBMI N. A. N. A. Patented [2]
PMID29671355-Compound-59 DM2F0CQ N. A. N. A. Patented [2]
PMID29671355-Compound-61 DMXH1G3 N. A. N. A. Patented [2]
PMID29671355-Compound-62 DMWRS34 N. A. N. A. Patented [2]
PMID29671355-Compound-67 DM1RPL4 N. A. N. A. Patented [2]
PMID29671355-Compound-74 DM49YTU N. A. N. A. Patented [2]
PMID29671355-Compound-8 DM7YQJK N. A. N. A. Patented [2]
PMID29671355-Compound-9 DMXL96M N. A. N. A. Patented [2]
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⏷ Show the Full List of 16 Patented Agent(s)
96 Investigative Drug(s) Targeting This DTT
Drug Name Drug ID Indication ICD 11 Highest Status REF
(E)-8-Biphenyl-4-yl-1-oxazol-2-yl-oct-7-en-1-one DM5LSY9 Discovery agent N.A. Investigative [3]
1,1,1-Trifluoro-8-(4-phenoxy-phenoxy)-octan-2-one DM6GI4Z Discovery agent N.A. Investigative [4]
1,1,1-Trifluoro-8-phenoxy-octan-2-one DM41R2O Discovery agent N.A. Investigative [4]
2-(allyloxy)-N8-hydroxy-N1-phenyloctanediamide DM6P20R Discovery agent N.A. Investigative [5]
2-(benzyloxy)-N7-hydroxy-N1-phenylheptanediamide DM48C7G Discovery agent N.A. Investigative [5]
2-(methylsulfonylthio)ethyl 2-propylpentanoate DMM52D3 Discovery agent N.A. Investigative [6]
4-Benzoylamino-N-hydroxy-benzamide DMYBPFS Discovery agent N.A. Investigative [7]
4-Butyrylamino-N-hydroxy-benzamide DMRY6B4 Discovery agent N.A. Investigative [8]
4-Chloro-N-(5-hydroxycarbamoyl-pentyl)-benzamide DM5AVG3 Discovery agent N.A. Investigative [9]
4-Dimethylamino-N-(6-mercapto-hexyl)-benzamide DM0M8G5 Discovery agent N.A. Investigative [10]
4-Hydroxy-N-(5-hydroxycarbamoyl-pentyl)-benzamide DMULOHZ Discovery agent N.A. Investigative [11]
4-Phenylbutyrohydroxamic acid DMCZKN7 Discovery agent N.A. Investigative [12]
5-(4-Chloro-phenyl)-pentanoic acid hydroxyamide DM6CRVS Discovery agent N.A. Investigative [13]
5-(4-hydroxyphenyl)-3H-1,2-dithiole-3-thione DM7KQXL Discovery agent N.A. Investigative [6]
5-(Biphenyl-4-yl)-pentanoic acid N-hydroxyamide DMPQSZN Discovery agent N.A. Investigative [14]
5-Mercapto-pentanoic acid phenylamide DMET3OJ Discovery agent N.A. Investigative [10]
6-(2-Bromo-acetylamino)-hexanoic acid phenylamide DM9LKXD Discovery agent N.A. Investigative [10]
6-benzenesulfinylhexanoic acid hydroxamide DM2I95Z Discovery agent N.A. Investigative [15]
6-benzenesulfonylhexanoic acid hydroxamide DMY9IK8 Discovery agent N.A. Investigative [15]
6-Mercapto-hexanoic acid phenylamide DMD2FW9 Discovery agent N.A. Investigative [10]
6-Phenoxy-hexane-1-thiol DMVYIN2 Discovery agent N.A. Investigative [10]
6-phenylsulfanylhexanoic acid hydroxamide DM3OLM6 Discovery agent N.A. Investigative [15]
7-(Biphenyl-3-yloxy)-1-oxazol-2-yl-heptan-1-one DMLCGSY Discovery agent N.A. Investigative [3]
7-(Biphenyl-4-yloxy)-1,1,1-trifluoro-heptan-2-one DM28GZ7 Discovery agent N.A. Investigative [4]
7-(Biphenyl-4-yloxy)-1-oxazol-2-yl-heptan-1-one DMY027P Discovery agent N.A. Investigative [3]
7-(Biphenyl-4-yloxy)-heptanoic acid hydroxyamide DMO4YLA Discovery agent N.A. Investigative [16]
7-(Naphthalen-2-yloxy)-1-oxazol-2-yl-heptan-1-one DM4VQN8 Discovery agent N.A. Investigative [3]
7-Biphenyl-4-yl-heptanoic acid hydroxyamide DMV54MT Discovery agent N.A. Investigative [17]
7-Mercapto-heptanoic acid benzothiazol-2-ylamide DMPYTHV Discovery agent N.A. Investigative [10]
7-Mercapto-heptanoic acid biphenyl-3-ylamide DMEQKPO Discovery agent N.A. Investigative [10]
7-Mercapto-heptanoic acid biphenyl-4-ylamide DMJMOUK Discovery agent N.A. Investigative [10]
7-Mercapto-heptanoic acid phenylamide DM4912P Discovery agent N.A. Investigative [10]
7-Mercapto-heptanoic acid pyridin-3-ylamide DMQ9PLA Discovery agent N.A. Investigative [10]
7-Mercapto-heptanoic acid quinolin-3-ylamide DMTAGJ1 Discovery agent N.A. Investigative [10]
7-Phenoxy-heptanoic acid hydroxyamide DM1FL5G Discovery agent N.A. Investigative [17]
8-(Biphenyl-3-yloxy)-1,1,1-trifluoro-octan-2-one DMH3SDO Discovery agent N.A. Investigative [4]
8-(Biphenyl-4-yloxy)-1,1,1-trifluoro-octan-2-one DM23XGW Discovery agent N.A. Investigative [4]
8-(Biphenyl-4-yloxy)-2-oxo-octanoic acid DMDIGPW Discovery agent N.A. Investigative [16]
8-Mercapto-octanoic acid phenylamide DMD3FWU Discovery agent N.A. Investigative [10]
8-Oxo-8-phenyl-octanoic acid DMXDQ25 Discovery agent N.A. Investigative [11]
8-Oxo-8-phenyl-octanoic acid hydroxyamide DMWM1UL Discovery agent N.A. Investigative [9]
8-Phenyl-octanoic acid hydroxyamide DM516NE Discovery agent N.A. Investigative [17]
9,9,9-Trifluoro-8-oxo-nonanoic acid phenylamide DMVBCID Discovery agent N.A. Investigative [4]
9-(Biphenyl-4-yloxy)-1,1,1-trifluoro-nonan-2-one DMIY3D6 Discovery agent N.A. Investigative [4]
Cyclostellettamine derivative DMFTDPQ Discovery agent N.A. Investigative [18]
KAR-1880 DMXAK75 Dermatitis EA80-EA89 Investigative [19]
N-(2-amino-5-(benzofuran-2-yl)phenyl)benzamide DM7VN9P Discovery agent N.A. Investigative [20]
N-(2-amino-5-(furan-2-yl)phenyl)benzamide DMY9HO8 Discovery agent N.A. Investigative [20]
N-(2-amino-5-(furan-3-yl)phenyl)benzamide DMI7W9N Discovery agent N.A. Investigative [20]
N-(2-amino-5-(pyridin-4-yl)phenyl)benzamide DM1KVPG Discovery agent N.A. Investigative [20]
N-(2-amino-5-(thiazol-2-yl)phenyl)benzamide DM2K0AJ Discovery agent N.A. Investigative [20]
N-(2-amino-5-(thiophen-2-yl)phenyl)nicotinamide DMFYG79 Discovery agent N.A. Investigative [21]
N-(2-aminophenyl)-4-methoxybenzamide DMTKWUM Discovery agent N.A. Investigative [22]
N-(2-aminophenyl)benzamide DM8PB90 Discovery agent N.A. Investigative [20]
N-(2-aminophenyl)nicotinamide DMRDQ1B Discovery agent N.A. Investigative [21]
N-(2-aminophenyl)quinoxaline-6-carboxamide DMJXV7C Discovery agent N.A. Investigative [22]
N-(2-Mercapto-ethyl)-N'-phenyl-oxalamide DM0GOPV Discovery agent N.A. Investigative [23]
N-(2-Mercapto-ethyl)-N'-phenyl-succinamide DMJLFOQ Discovery agent N.A. Investigative [23]
N-(3'-acetyl-4-aminobiphenyl-3-yl)benzamide DMYJB1A Discovery agent N.A. Investigative [20]
N-(4'-acetyl-4-aminobiphenyl-3-yl)benzamide DMIJLX6 Discovery agent N.A. Investigative [20]
N-(4-amino-3'-methoxybiphenyl-3-yl)benzamide DMV6154 Discovery agent N.A. Investigative [20]
N-(4-amino-3'-methylbiphenyl-3-yl)benzamide DM910BF Discovery agent N.A. Investigative [20]
N-(4-amino-4'-bromobiphenyl-3-yl)benzamide DMIAGS8 Discovery agent N.A. Investigative [20]
N-(4-amino-4'-fluorobiphenyl-3-yl)benzamide DMR5D16 Discovery agent N.A. Investigative [20]
N-(4-amino-4'-methoxybiphenyl-3-yl)benzamide DM93PDA Discovery agent N.A. Investigative [20]
N-(4-amino-4'-vinylbiphenyl-3-yl)benzamide DMSUJDH Discovery agent N.A. Investigative [20]
N-(4-aminobiphenyl-3-yl)benzamide DMLA92O Discovery agent N.A. Investigative [20]
N-(4-aminobiphenyl-3-yl)nicotinamide DMXVZIY Discovery agent N.A. Investigative [21]
N-(4-hydroxybiphenyl-3-yl)benzamide DMC5H8G Discovery agent N.A. Investigative [21]
N-(5-Hydroxycarbamoyl-pentyl)-4-nitro-benzamide DMSUW7M Discovery agent N.A. Investigative [9]
N-(6-Hydroxycarbamoyl-hexyl)-benzamide DMIZVMT Discovery agent N.A. Investigative [11]
N-(6-Mercapto-hexyl)-benzamide DM01Y37 Discovery agent N.A. Investigative [10]
N-Hydroxy-4-((R)-2-phenyl-butyrylamino)-benzamide DMCN91A Discovery agent N.A. Investigative [7]
N-Hydroxy-4-((S)-2-phenyl-butyrylamino)-benzamide DMVK2Y3 Discovery agent N.A. Investigative [7]
N-Hydroxy-4-(2-phenyl-butyrylamino)-benzamide DMHEQ41 Discovery agent N.A. Investigative [7]
N-Hydroxy-4-(3-phenyl-propionylamino)-benzamide DMUOCQB Discovery agent N.A. Investigative [24]
N-Hydroxy-4-(4-phenyl-butyrylamino)-benzamide DMVEOBY Discovery agent N.A. Investigative [7]
N-Hydroxy-4-(5-phenyl-pentanoylamino)-benzamide DMISRMT Discovery agent N.A. Investigative [7]
N-Hydroxy-4-(pentanoylamino-methyl)-benzamide DMGTNQY Discovery agent N.A. Investigative [8]
N-Hydroxy-4-(phenylacetylamino-methyl)-benzamide DMDUOH4 Discovery agent N.A. Investigative [8]
N-Hydroxy-4-phenylacetylamino-benzamide DMCRU17 Discovery agent N.A. Investigative [7]
N-Hydroxy-E-3-(4'-chlorobiphenyl-4-yl)-acrylamide DM3J5MR Discovery agent N.A. Investigative [14]
N-Hydroxy-E-3-(4'-cyanobiphenyl-4-yl)-acrylamide DMVFKO4 Discovery agent N.A. Investigative [14]
N-Hydroxy-E-3-(biphenyl-4-yl)-acrylamide DMQCK5G Discovery agent N.A. Investigative [14]
N7-hydroxy-2-methoxy-N1-phenylheptanediamide DM6XDZA Discovery agent N.A. Investigative [5]
N7-hydroxy-N1-phenyl-2-propoxyheptanediamide DMDJUZX Discovery agent N.A. Investigative [5]
N8,2-dihydroxy-N1-phenyloctanediamide DMHC32M Discovery agent N.A. Investigative [5]
N8-hydroxy-2-methoxy-N1-phenyloctanediamide DM7OZ2T Discovery agent N.A. Investigative [5]
Octanedioic acid bis-hydroxyamide DMJNQ9K Discovery agent N.A. Investigative [25]
Octanedioic acid hydroxyamide pyridin-2-ylamide DMHNWS1 Discovery agent N.A. Investigative [11]
Octanedioic acid hydroxyamide pyridin-4-ylamide DM945RK Discovery agent N.A. Investigative [11]
PSAMMAPLIN A DM6T0IQ Discovery agent N.A. Investigative [9]
santacruzamate A DMFAM7P Discovery agent N.A. Investigative [26]
ST-2986 DMNERM6 Discovery agent N.A. Investigative [27]
ST-2987 DMWXTM8 Solid tumour/cancer 2A00-2F9Z Investigative [27]
Thioacetic acid S-(6-phenylcarbamoyl-hexyl) ester DMBOKSF Discovery agent N.A. Investigative [10]
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⏷ Show the Full List of 96 Investigative Drug(s)

Molecular Expression Atlas (MEA) of This DTT

Molecular Expression Atlas (MEA) Jump to Detail Molecular Expression Atlas of This DTT
Disease Name ICD 11 Studied Tissue p-value Fold-Change Z-score
Atopic dermatitis EA90 Skin 8.48E-01 -7.29E-04 -4.65E-03
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References

1 A phase I pharmacokinetic and pharmacodynamic study of CHR-3996, an oral class I selective histone deacetylase inhibitor in refractory solid tumors. Clin Cancer Res. 2012 May 1;18(9):2687-94.
2 HDAC inhibitors: a 2013-2017 patent survey.Expert Opin Ther Pat. 2018 Apr 19:1-17.
3 Heterocyclic ketones as inhibitors of histone deacetylase. Bioorg Med Chem Lett. 2003 Nov 17;13(22):3909-13.
4 Trifluoromethyl ketones as inhibitors of histone deacetylase. Bioorg Med Chem Lett. 2002 Dec 2;12(23):3443-7.
5 Omega-alkoxy analogues of SAHA (vorinostat) as inhibitors of HDAC: a study of chain-length and stereochemical dependence. Bioorg Med Chem Lett. 2007 Nov 15;17(22):6261-5.
6 New sulfurated derivatives of valproic acid with enhanced histone deacetylase inhibitory activity. Bioorg Med Chem Lett. 2008 Mar 15;18(6):1893-7.
7 Structure-based optimization of phenylbutyrate-derived histone deacetylase inhibitors. J Med Chem. 2005 Aug 25;48(17):5530-5.
8 Zn2+-chelating motif-tethered short-chain fatty acids as a novel class of histone deacetylase inhibitors. J Med Chem. 2004 Jan 15;47(2):467-74.
9 Histone deacetylase inhibitors. J Med Chem. 2003 Nov 20;46(24):5097-116.
10 Novel inhibitors of human histone deacetylases: design, synthesis, enzyme inhibition, and cancer cell growth inhibition of SAHA-based non-hydroxama... J Med Chem. 2005 Feb 24;48(4):1019-32.
11 Inhibitors of human histone deacetylase: synthesis and enzyme and cellular activity of straight chain hydroxamates. J Med Chem. 2002 Feb 14;45(4):753-7.
12 Chemical phylogenetics of histone deacetylases. Nat Chem Biol. 2010 Mar;6(3):238-243.
13 Stereodefined and polyunsaturated inhibitors of histone deacetylase based on (2E,4E)-5-arylpenta-2,4-dienoic acid hydroxyamides. Bioorg Med Chem Lett. 2004 May 17;14(10):2477-81.
14 Design, synthesis, and evaluation of biphenyl-4-yl-acrylohydroxamic acid derivatives as histone deacetylase (HDAC) inhibitors. Eur J Med Chem. 2009 May;44(5):1900-12.
15 Aromatic sulfide inhibitors of histone deacetylase based on arylsulfinyl-2,4-hexadienoic acid hydroxyamides. J Med Chem. 2006 Jan 26;49(2):800-5.
16 Alpha-keto amides as inhibitors of histone deacetylase. Bioorg Med Chem Lett. 2003 Oct 6;13(19):3331-5.
17 A novel series of histone deacetylase inhibitors incorporating hetero aromatic ring systems as connection units. Bioorg Med Chem Lett. 2003 Nov 3;13(21):3817-20.
18 Three new cyclostellettamines, which inhibit histone deacetylase, from a marine sponge of the genus Xestospongia. Bioorg Med Chem Lett. 2004 May 17;14(10):2617-20.
19 URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Target id: 2616).
20 Exploration of the HDAC2 foot pocket: Synthesis and SAR of substituted N-(2-aminophenyl)benzamides. Bioorg Med Chem Lett. 2010 May 15;20(10):3142-5.
21 Bioorg Med Chem Lett. 2008 Dec 1;18(23):6104-9. Epub 2008 Oct 14.SAR profiles of spirocyclic nicotinamide derived selective HDAC1/HDAC2 inhibitors (SHI-1:2).
22 Novel aminophenyl benzamide-type histone deacetylase inhibitors with enhanced potency and selectivity. J Med Chem. 2007 Nov 15;50(23):5543-6.
23 Mercaptoamide-based non-hydroxamic acid type histone deacetylase inhibitors. Bioorg Med Chem Lett. 2005 Apr 15;15(8):1969-72.
24 Design, synthesis and preliminary biological evaluation of N-hydroxy-4-(3-phenylpropanamido)benzamide (HPPB) derivatives as novel histone deacetyla... Eur J Med Chem. 2009 Nov;44(11):4470-6.
25 Structure-activity relationships on phenylalanine-containing inhibitors of histone deacetylase: in vitro enzyme inhibition, induction of differenti... J Med Chem. 2002 Jul 18;45(15):3296-309.
26 Santacruzamate A, a potent and selective histone deacetylase inhibitor from the Panamanian marine cyanobacterium cf. Symploca sp. J Nat Prod. 2013 Nov 22;76(11):2026-33.
27 N-Hydroxy-(4-oxime)-cinnamide: a versatile scaffold for the synthesis of novel histone deacetylase [correction of deacetilase] (HDAC) inhibitors. Bioorg Med Chem Lett. 2009 Apr 15;19(8):2346-9.