Related Experiment Videos
Common polymorphisms in the coding part of the IL4-receptor gene
K Deichmann1, J Bardutzky, J Forster
1University Children's Hospital, University of Freiburg, Germany. deichman@kkl200.ukl.uni-freiburg.de
Biochemical and Biophysical Research Communications
|February 24, 1997
Summary
Researchers identified 12 common genetic variations in the Interleukin-4 (IL4) receptor gene, with five altering the protein. These findings aid understanding of IL4 receptor function and its role in immune disorders.
Area of Science:
- Immunogenetics
- Molecular Biology
- Cellular Immunology
Background:
- The Interleukin-4 (IL4) receptor is a key membrane protein on T-cells.
- It mediates the biological effects of the cytokine IL4.
- Understanding its structure and function is crucial for immunology.
Purpose of the Study:
- To identify and characterize common polymorphisms in the coding region of the IL4 receptor gene.
- To investigate potential structure-function relationships of the IL4 receptor.
- To explore the IL4 receptor as a candidate gene for immune-related disorders.
Main Methods:
- Analysis of genetic polymorphisms within the coding sequence of the IL4 receptor gene.
- Identification of polymorphisms resulting in amino acid substitutions.
- Correlation of genetic findings with potential functional implications.
Main Results:
- Twelve common polymorphisms were identified in the IL4 receptor gene's coding region.
- Five of these polymorphisms lead to amino acid changes in the IL4 receptor protein.
- These variations may impact the receptor's structure and function.
Conclusions:
- The identified IL4 receptor gene polymorphisms provide insights into its structure and function.
- These genetic variations may contribute to the susceptibility of various immunological disorders.
- The IL4 receptor is a significant candidate gene for further investigation in immune system research.