CYSTEINE CARBOXYPEPTIDASE Meaning and
Definition
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Cysteine carboxypeptidase is an enzyme that belongs to the class of proteases and plays a crucial role in the process of protein degradation. This enzyme specifically acts on peptide bonds found at the carboxyl terminal (C-terminal) portion of proteins or peptides. It catalyzes the hydrolysis reaction, which involves the breaking of the peptide bond with the addition of a water molecule, resulting in the separation of the C-terminal amino acid from the protein or peptide chain.
Cysteine carboxypeptidases are characterized by the presence of a highly conserved amino acid, cysteine, in their active site, which is crucial for their catalytic activity. These enzymes are generally found in various organisms, including microorganisms, plants, and animals, and are involved in various physiological processes such as digestion, immune response, and cellular clearance of unwanted or damaged proteins.
Due to their ability to cleave specific peptide bonds, cysteine carboxypeptidases have been extensively studied and are of great interest in the field of pharmaceutical research. They are considered as potential drug targets for the development of therapeutic agents aimed at treating diseases associated with protein accumulation or degradation dysregulation, such as neurodegenerative disorders, cancer, and autoimmune diseases.
In summary, cysteine carboxypeptidase is an enzyme that catalyzes the hydrolysis of peptide bonds at the C-terminal portion of proteins or peptides, with the presence of cysteine in its active site playing a critical role in its catalytic activity.
Common Misspellings for CYSTEINE CARBOXYPEPTIDASE
- xysteine carboxypeptidase
- vysteine carboxypeptidase
- fysteine carboxypeptidase
- dysteine carboxypeptidase
- ctsteine carboxypeptidase
- cgsteine carboxypeptidase
- chsteine carboxypeptidase
- custeine carboxypeptidase
- c7steine carboxypeptidase
- c6steine carboxypeptidase
- cyateine carboxypeptidase
- cyzteine carboxypeptidase
- cyxteine carboxypeptidase
- cydteine carboxypeptidase
- cyeteine carboxypeptidase
- cywteine carboxypeptidase
- cysreine carboxypeptidase
- cysfeine carboxypeptidase
- cysgeine carboxypeptidase
- cysyeine carboxypeptidase
Etymology of CYSTEINE CARBOXYPEPTIDASE
The word "cysteine carboxypeptidase" has its etymology rooted in the Greek and Latin languages.
The term "cysteine" is derived from the amino acid cysteine, which was originally named "kustein" in Greek, meaning "I cover". It was later modified to "cytein" in Latin before eventually becoming "cysteine" in modern English.
The word "carboxypeptidase" is a combination of two components. "Carboxy" originates from the Latin word "carbo" meaning "charcoal" or "coal", and "peptidase" is derived from the Greek word "peptein" meaning "to digest". "Peptidase" refers to an enzyme that breaks down proteins by cleaving peptide bonds.
