CALSPECTIN Meaning and
Definition
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Calspectin is a term used in biology and biochemistry to refer to a group of proteins that act as calcium-binding regulators within cells. This term is derived from the combination of "cal" (short for calcium) and "spectin" (an abbreviation for spectrin, a protein found in the cytoskeleton).
Calspectin proteins are known for their ability to bind calcium ions tightly, often in a cooperative manner. They play a significant role in maintaining calcium homeostasis and regulating various cellular processes, including cell signaling, enzyme activity, and gene expression. By binding to calcium ions, calspectin proteins can undergo conformational changes, which enable them to interact with other proteins or cellular components and modulate their function.
One of the most well-studied calspectin proteins is calmodulin, which is highly conserved across species and found in virtually all eukaryotic organisms. It consists of a single polypeptide chain with multiple calcium-binding sites. Once calcium ions bind to calmodulin, it undergoes a conformational change, which allows it to interact with a wide range of target proteins, including enzymes and ion channels, thereby regulating their activity.
In summary, calspectin refers to a group of calcium-binding proteins, such as calmodulin, that are crucial for calcium-dependent signaling and regulation of cellular processes.
Common Misspellings for CALSPECTIN
- xalspectin
- valspectin
- falspectin
- dalspectin
- czlspectin
- cslspectin
- cwlspectin
- cqlspectin
- cakspectin
- capspectin
- caospectin
- calapectin
- calzpectin
- calxpectin
- caldpectin
- calepectin
- calwpectin
- calsoectin
- calslectin
- cals-ectin
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