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RafaSickle-cell anemia is caused by a mutation in the gene that codes for hemoglobin, a protein that helps red blood cells carry oxygen. This mutation leads to the production of abnormal hemoglobin known as hemoglobin S, which causes red blood cells to become rigid and sickle-shaped. These sickle-shaped cells can block blood flow, leading to pain, organ damage, and other complications.
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Mutation that causes sickle cell anemia?
Sickle cell anemia is caused by a mutation in the gene that encodes for the beta-globin chain of hemoglobin. This mutation results in the production of abnormal hemoglobin molecules (hemoglobin S), leading to the characteristic sickle shape of red blood cells.
What dieseases comes from a mutation in the hemogobin?
Sickle cell anemia and thalassemia are two diseases caused by mutation of the protein hemoglobin.
What is the gene responsible for the condition known as sickle cell anemia demonstrate?
Sickle cell anemia is caused by a mutation in the HBB gene, which provides instructions for making a protein called beta-globin. This mutation results in the production of abnormal hemoglobin known as hemoglobin S, which causes red blood cells to become rigid and form a characteristic sickle shape.
Is achondroplasia caused by a mutation?
Yes, achondroplasia is primarily caused by a specific mutation in the FGFR3 gene. This mutation leads to abnormal bone growth and results in the characteristic features of achondroplasia, such as short stature and characteristic facial features.
Which types of mutation causes sickle cell anemia?
Sickle cell anemia is caused by a point mutation in the HBB gene, specifically a substitution of adenine for thymine in the sixth codon of the gene, resulting in the production of abnormal hemoglobin known as hemoglobin S.
