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Mechanism-based inhibition

Term · Chemistry · MLC-T-CHM-007114

A type of enzyme inhibition where an enzyme converts a substrate analog into a reactive intermediate that then irreversibly inactivates the enzyme. This process, also known as suicide inhibition, involves the enzyme's own catalytic machinery to generate the inactivating species. It is a highly specific form of inhibition often exploited in drug design.

Table 1. Record
IdentifierMLC-T-CHM-007114
FieldChemistry
SubjectOrganic and Biomolecular Chemistry
Synonymssuicide inhibition
ReferencesPAC, 1994, 66, 1077. 'Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)' on page 1138 (https://doi.org/10.1351/pac199466051077)
See alsoCatalysis; Inhibition
Record as JSON
{
  "id": "MLC-T-CHM-007114",
  "term": "Mechanism-based inhibition",
  "field": "Chemistry",
  "definition": "A type of enzyme inhibition where an enzyme converts a substrate analog into a reactive intermediate that then irreversibly inactivates the enzyme. This process, also known as suicide inhibition, involves the enzyme's own catalytic machinery to generate the inactivating species. It is a highly specific form of inhibition often exploited in drug design.",
  "synonyms": [
    "suicide inhibition"
  ],
  "subject": "Organic and Biomolecular Chemistry",
  "see_also": [
    "catalysis",
    "inhibition"
  ],
  "references": [
    "PAC, 1994, 66, 1077. 'Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)' on page 1138 (https://doi.org/10.1351/pac199466051077)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/mechanism-based-inhibition/"
}

Record 7,538 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.