IOX 1

IOX 1

Catalog Number:
L002371127APE
Mfr. No.:
APE-B5607
Price:
$228
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      • Overview
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          Background

          IOX 1 (5-carboxy-8HQ) is an inhibitor of histone demethylase JMJD with IC50 values of 0.2 μM for JMJD2E [1].
          The Jumonji domain (JMJD) is a histone demethylase and acts as a transcriptional repressor.
          IOX 1 is a histone demethylase JMJD inhibitor. In the FDH-coupled assay, IOX 1 inhibited JMJD2E with IC50 value of 0.2 μM. In MALDI-TOF MS assay, IOX 1 inhibited JMJD2E, JMJD2A, FIH and PHD2 with IC50 values of 2.4, 1.7, 20.5 and 14.3 μM, respectively. In HeLa cells, IOX 1 increased H3K9me3 fluorescence intensity, suggesting that IOX 1 inhibited H3K9me3 demethylation induced by JMJD2A with IC50 value of 86.5 μM. Also, IOX 1 exhibited cytotoxicity with IC50 value of 291.6 μM [1].

      • Properties
        • Alternative Name
          8-hydroxyquinoline-5-carboxylic acid
          CAS Number
          5852-78-8
          Molecular Formula
          C10H7NO3
          Molecular Weight
          189.17
          Appearance
          A solid
          Purity
          98.00%
          Solubility
          insoluble in EtOH; insoluble in H2O; ≥5.75 mg/mL in DMSO
          Storage
          Store at -20°C

          * For Research Use Only

      • Reference
        • 1. Li N, Yang L, et al. "BET bromodomain inhibitor JQ1 preferentially suppresses EBV-positive nasopharyngeal carcinoma cells partially through repressing c-Myc." Cell Death Dis. 2018 Jul 9;9(7):761. PMID:29988031

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