AMPHOPEPTONE Meaning and
Definition
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Amphopeptone is a term primarily used in the field of biochemistry and refers to a peptide compound that possesses both acidic and basic functional groups. It is derived from the combination of two Greek words, "amphi" meaning both or double, and "peptone" referring to a partially digested protein substance.
In more specific terms, amphopeptone is a protein hydrolysate that undergoes enzymatic digestion, yielding a mixture of small peptide fragments. These fragments contain various amino acids linked together by peptide bonds in a complex structure. The distinctive feature of amphopeptone lies in the presence of both positively charged (basic) and negatively charged (acidic) functional groups within the peptide chains.
Due to its structure, amphopeptone exhibits amphoteric behavior, meaning it can act as both an acid and a base depending on the prevailing conditions. This property enables it to exhibit buffer-like characteristics, helping to maintain the pH stability of a solution. Amphopeptone is commonly utilized in laboratory settings for its ability to stabilize pH values during cell culture experiments.
Moreover, amphopeptone can serve as a nutrient source for microorganisms, aiding in their growth and proliferation. Its diverse composition of amino acids makes it a valuable component in microbiological media formulations. By providing essential building blocks, amphopeptone supports optimal microbial growth and facilitates the cultivation of various microorganisms for research, industrial, and clinical purposes.
In summary, amphopeptone is a peptide compound derived from protein hydrolysis, possessing both acidic and basic functional groups. Its ability to act as an acid or a base makes it useful in maintaining pH stability and as a nutrient source for microbial growth.
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The first peptone formed by the tryptic digestion of protein; it is identical with the peptone of gastric digestion and is further split into antipeptone and hemipeptone.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for AMPHOPEPTONE
- zmphopeptone
- smphopeptone
- wmphopeptone
- qmphopeptone
- anphopeptone
- akphopeptone
- ajphopeptone
- amohopeptone
- amlhopeptone
- am-hopeptone
- am0hopeptone
- ampgopeptone
- ampbopeptone
- ampnopeptone
- ampjopeptone
- ampuopeptone
- ampyopeptone
- amphipeptone
- amphkpeptone
Etymology of AMPHOPEPTONE
The word "Amphopeptone" is derived from two components: "ampho" and "peptone".
- "Ampho" is derived from the Ancient Greek word "amphos", meaning "both" or "double". In scientific terminology, "ampho-" is a prefix that indicates a compound's ability to act as an acid or a base, meaning it can both donate and accept protons (H+ ions).
- "Peptone" is a term that originated from the Greek word "peptein", which means "to digest". Peptones are partially digested proteins that result from the enzymatic breakdown of proteins.
So, the combination of "ampho" and "peptone" in the word "Amphopeptone" suggests a substance that behaves as both an acid and a base and is derived from the partial digestion of proteins.
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