HINGE EXON Meaning and
Definition
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A hinge exon is a term used in molecular biology to describe a specific region within a gene that has a critical role in the folding and function of a protein. Exons are segments of DNA that contain the coding information for the synthesis of proteins. In the case of hinge exons, they are often found within large multi-domain proteins where they act as flexible connectors between functional domains.
The name "hinge exon" arises from the fact that these regions may function as a metaphorical hinge, allowing movement and flexibility within the protein structure. This flexibility is crucial for the protein to perform its specific biological function. Hinge exons are typically rich in proline and glycine residues, which are known for their ability to confer flexibility and conformational changes to proteins.
The presence of hinge exons enables the protein to adopt different conformations, enabling it to perform multiple functions or interact with other molecules. This ability is particularly important in proteins involved in processes such as signal transduction, muscle contraction, and immune response.
In summary, hinge exons are specialized DNA segments within genes that encode proteins, playing a pivotal role in maintaining the flexibility and functional properties of the protein. Their presence allows for the adaptability and versatility of the protein structure, enabling it to carry out diverse biological functions.
Common Misspellings for HINGE EXON
- ginge exon
- binge exon
- ninge exon
- jinge exon
- uinge exon
- yinge exon
- hunge exon
- hjnge exon
- hknge exon
- honge exon
- h9nge exon
- h8nge exon
- hibge exon
- himge exon
- hijge exon
- hihge exon
- hinfe exon
- hinve exon
- hinbe exon
- hinhe exon
