General Information of Drug-Metabolizing Enzyme (DME ID: DME0095)
DME Name Metallothionein-2A (MT2A), Homo sapiens DME Info
UniProt ID
MT2_HUMAN
EC Number    EC: 1.8.5.1     (Click to Show/Hide the Complete EC Tree)
Oxidoreductase
Sulfur donor oxidoreductase
Quinone acceptor oxidoreductase
EC: 1.8.5.1
Lineage    Species: Homo sapiens     (Click to Show/Hide the Complete Species Lineage)
Kingdom: Metazoa
Phylum: Chordata
Class: Mammalia
Order: Primates
Family: Hominidae
Genus: Homo
Species: Homo sapiens
Interactome
Disease Specific Interactions between Host Protein and DME (HOSPPI)
      ICD Disease Classification 02 Neoplasms
               ICD-11: 2B71 Gastric cancer Click to Show/Hide the Full List of HOSPPI:        1 HOSPPI
                     Non-coding RNA regulation
                            hsa-miR-23a-3p Gastric cancer Suppression
miRBase ID
MIMAT0000078
Interaction Name hsa-miR-23a-3p--MT2A regulation [1]
Studied Cell Lines BGC823, MGC803 and AGS cell lines
Description hsa-miR-23a-3p is reported to suppress MT2A mRNA translation by binding to the 3' untranslated region (3'UTR) of MT2A mRNA, which leads to a decreased expression of the drug-metabolizing enzyme Metallothionein-2A.
               ICD-11: 2C12 Liver cancer Click to Show/Hide the Full List of HOSPPI:        1 HOSPPI
                     Transcription-factor regulation
                            Aryl hydrocarbon receptor (AHR) Liver cancer Activation
Uniprot ID
AHR_HUMAN
Interaction Name AHR-MT2A interaction [2]
Studied Cell Lines Human liver cancer cell line (HepG2) and mouse hepatoma Hepa-1c1c7 cell line
Description Aryl hydrocarbon receptor (AHR) is reported to activate the transcription of MT2A gene, which leads to an increased expression of the drug-metabolizing enzyme Metallothionein-2A. As a result, the interaction between AHR and MT2A can activate the drug-metabolizing process of Metallothionein-2A.
References
1 MiR-23a in amplified 19p13.13 loci targets metallothionein 2A and promotes growth in gastric cancer cells. J Cell Biochem. 2013 Sep;114(9):2160-9.
2 The aryl hydrocarbon receptor and glucocorticoid receptor interact to activate human metallothionein 2A. Toxicol Appl Pharmacol. 2013 Nov 15;273(1):90-9.

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