angiotensin converting enzyme

Thân thiện

A doctor points to a diagram of angiotensin converting enzyme in a medical textbook.

Definition

1. Noun:
   • An enzyme that catalyzes a specific biochemical reaction: Angiotensin converting enzyme is a proteolytic enzyme. Its primary biochemical function is to convert the inactive decapeptide angiotensin I into the potent vasoconstrictor octapeptide angiotensin II.
   • A key regulator in the renin-angiotensin system: This enzyme plays a critical physiological role in the renin-angiotensin-aldosterone system (RAAS), which controls blood pressure and fluid balance.

Usage Examples

• Noun:

Advanced Usage

• "ACE inhibitor": A class of drugs that block the action of angiotensin converting enzyme. This term is a distinct compound noun related to the enzyme's function.

Variants and Related Words

• ACE: A common acronym for angiotensin converting enzyme.
• Kinase II: An older, less common synonym for angiotensin converting enzyme, referencing its ability to inactivate bradykinin.
• Peptidyl-dipeptidase A: The systematic enzymatic classification name.

Synonyms

• ACE (acronym)
• Kinase II (historical context)

Related Phrases

(This term is a specific biochemical noun and does not commonly form phrasal verbs or idioms.)

Học thuật

Noun

1. proteolytic enzyme that converts angiotensin I into angiotensin II

Từ đồng nghĩa

• angiotensin-converting enzyme
• ACE