Tubastatin A (GMP)

Tubastatin A (GMP) is the Tubastatin A (HY-13271A) produced by using GMP guidelines. GMP small molecules work appropriately as an auxiliary reagent for cell therapy manufacture. Tubastatin A is a potent and selective HDAC6 inhibitor with an IC50 of 15 nM in a cell-free assay, and is selective (1000-fold more) against all other isozymes except HDAC8 (57-fold more) . Tubastatin A also inhibits HDAC10 and metallo-β-lactamase domain-containing protein 2 (MBLAC2) .

Product Specifications

CAS Number

[1252003-15-8]

UNSPSC

12352005

Target

Apoptosis; Autophagy; Beta-lactamase; HDAC

Related Pathways

Anti-infection; Apoptosis; Autophagy; Cell Cycle/DNA Damage; Epigenetics

Applications

Cancer-programmed cell death

Field of Research

Cancer

Smiles

O=C(NO)C1=CC=C(CN2C3=C(CN(C)CC3)C4=C2C=CC=C4)C=C1

Molecular Formula

C20H21N3O2

Molecular Weight

335.40

References & Citations

[1]Lechner S, Malgapo MIP, Grätz C, et al. Target deconvolution of HDAC pharmacopoeia reveals MBLAC2 as common off-target [published online ahead of print, 2022 Apr 28]. Nat Chem Biol. 2022;10.1038/s41589-022-01015-5. |[2]Géraldy M, Morgen M, Sehr P, et al. Selective Inhibition of Histone Deacetylase 10: Hydrogen Bonding to the Gatekeeper Residue is Implicated. J Med Chem. 2019;62 (9) :4426-4443.|[3]Severin Lechner, et al. Target deconvolution of HDAC pharmacopoeia reveals MBLAC2 as common off-target. Nat Chem Biol. 2022 Apr 28.|[4]Kozyreva VK, et al. NEDD9 regulates actin dynamics through cortactin deacetylation in an AURKA/HDAC6-dependent manner. Mol Cancer Res. 2014 May;12 (5) :681-93.|[5]Brijmohan, Angela, et al. Role of HDAC6 in Transcription Factor EB Mediated Clearance of Misfolded Proteins in Chronic Kidney Disease. University of Toronto.Nov-2017.|[6]Kyle V. Butler et al. Rational Design and Simple Chemistry Yield a Superior, Neuroprotective HDAC6 Inhibitor, Tubastatin A J. Am. Chem. Soc., 2010, 132 (31), pp 10842-10846|[7]de Zoeten EF, et al. Histone deacetylase 6 and heat shock protein 90 control the functions of Foxp3 (+) T-regulatory cells. Mol Cell Biol. 2011 May;31 (10) :2066-78.|[8]Di Fulvio S, et al. Dysferlin interacts with histone deacetylase 6 and increases alpha-tubulin acetylation. PLoS One. 2011;6 (12) :e28563|[9]Ketene AN, et al. Actin filaments play a primary role for structural integrity and viscoelastic response in cells. Integr Biol (Camb) . 2012 May;4 (5) :540-9.