How Do You Spell CYSTEINE DESULFHYDRASE?

Pronunciation: [sˈɪsta͡ɪn diːsˈʌlfha͡ɪdɹˌe͡ɪz] (IPA)

Cysteine Desulfhydrase is an enzyme that catalyzes the breakdown of cysteine into pyruvate, ammonia, and hydrogen sulfide. The word consists of three syllables: cyst-eine, de-sulf-hy-dr-ase. The correct pronunciation is /ˈsɪstɪn diːˌsʌlfˈhaɪdreɪz/, with emphasis on the second syllable of "cysteine" and the fourth syllable of "desulfhydrase." The IPA phonetic transcription helps to clarify the pronunciation, indicating the sounds of each syllable in the word. Proper spelling is essential when it comes to scientific terminology to ensure that communication between scientists is concise and accurate.

Meaning and Definition
Common Misspellings
Etymology
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CYSTEINE DESULFHYDRASE Meaning and Definition

  1. Cysteine desulfhydrase is an enzyme that plays a crucial role in the biochemical process of desulfhydration. Desulfhydration refers to the removal of sulfur from molecules or compounds. The enzyme cysteine desulfhydrase specifically catalyzes the desulfhydration of cysteine, an amino acid that contains a sulfur atom within its chemical structure.

    Cysteine desulfhydrase functions by breaking the sulfur-hydrogen (S-H) bond within cysteine, resulting in the release of hydrogen sulfide (H2S) gas. Hydrogen sulfide is a colorless, toxic gas with a distinct rotten egg odor. It is produced naturally in various biological systems and acts as an important signaling molecule. In addition, H2S is involved in several physiological processes, including vasodilation, regulation of blood pressure, and antioxidant defense.

    The activity of cysteine desulfhydrase can be found in diverse organisms, including bacteria, plants, and animals. Its presence in different species highlights the significance of this enzyme in various biological processes across living organisms.

    Understanding the mechanism and regulation of cysteine desulfhydrase can have significant implications in multiple areas of study, including biochemistry, enzymology, and physiology. Its role in the production of hydrogen sulfide, a signaling molecule with multiple physiological functions, suggests its potential as a therapeutic target for various diseases, such as cardiovascular disorders, neurodegenerative conditions, and cancer.

Common Misspellings for CYSTEINE DESULFHYDRASE

  • xysteine desulfhydrase
  • vysteine desulfhydrase
  • fysteine desulfhydrase
  • dysteine desulfhydrase
  • ctsteine desulfhydrase
  • cgsteine desulfhydrase
  • chsteine desulfhydrase
  • custeine desulfhydrase
  • c7steine desulfhydrase
  • c6steine desulfhydrase
  • cyateine desulfhydrase
  • cyzteine desulfhydrase
  • cyxteine desulfhydrase
  • cydteine desulfhydrase
  • cyeteine desulfhydrase
  • cywteine desulfhydrase
  • cysreine desulfhydrase
  • cysfeine desulfhydrase
  • cysgeine desulfhydrase
  • cysyeine desulfhydrase

Etymology of CYSTEINE DESULFHYDRASE

The word "Cysteine Desulfhydrase" consists of two parts: "cysteine" and "desulfhydrase".

- The term "cysteine" refers to an amino acid that is an essential building block of proteins. It was first isolated in the 19th century and comes from the Greek word "kystis", meaning bladder, because it was originally derived from the bladder stone (cystine). Later, it was found to be a constituent of many proteins and enzymes.

- "Desulfhydrase" is a compound word derived from "desulfur" and "hydrase". "Desulfur" is a combining form that indicates the removal of sulfur, which comes from the Latin word "de", meaning removal, and "sulfur".

Similar spelling word for CYSTEINE DESULFHYDRASE