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A normal hemoglobin AA sequence refers to the amino acid sequence of the hemoglobin protein found in healthy individuals. In adults, the predominant form of hemoglobin is hemoglobin A (HbA), which consists of two alpha and two beta globin chains. The typical amino acid sequence for the beta chain of hemoglobin A is 146 amino acids long, starting with the sequence "MVHLT" at the N-terminus. Any mutations or alterations in this sequence can lead to hemoglobinopathies, such as sickle cell disease or thalassemia.
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What is the name of blood test that says you are 'AA' or 'AS or'SS'?
The blood test is called a hemoglobin electrophoresis test, which is used to determine an individual's hemoglobin genotype. A result of 'AA' indicates normal hemoglobin, 'AS' indicates sickle cell trait (carrier), and 'SS' indicates sickle cell disease.
What is the DNA code for normal hemoglobin?
The DNA code for normal hemoglobin is the gene that encodes for the production of the protein hemoglobin. The sequence of this gene includes instructions for building the alpha and beta globin chains that make up the hemoglobin protein. This gene is located on chromosome 11 in humans.
Does hemoglobin genotype change from SS to AA after cord blood transplant?
Yes, after a cord blood transplant, a patient with the hemoglobin genotype SS (sickle cell disease) can potentially change to AA (normal hemoglobin) if the transplant is successful and the donor's hematopoietic stem cells engraft properly. The new stem cells from the cord blood will produce red blood cells with the genotype of the donor, which can lead to the production of normal hemoglobin. However, the outcome depends on factors such as donor compatibility, the patient's health, and the effectiveness of the transplant.
The genotype of the person with normal red blood cells is?
The genotype of a person with normal red blood cells is usually AA, where both copies of the beta-globin gene are normal. This results in the production of normal hemoglobin and red blood cells.
Why does sickle cell hemoglobin migrate slower than normal hemoglobin during electrophoresis?
because of the change of AA- in normal cell- from Glutamic acid (negativity charged) to Valine (uncharged) -in sickle cell- the charge will be missing in the sickle cell that why the electrophoresis will become slower because of the missing charge
Why does sickle cell hemoglobin migrate slower than normal hemoglobin during gel electrophoresis?
because of the change of AA- in normal cell- from Glutamic acid (negativity charged) to Valine (uncharged) -in sickle cell- the charge will be missing in the sickle cell that why the electrophoresis will become slower because of the missing charge
What is a the normal hemoglobin level for a baby?
For an infant, normal hemoglobin is 14-22 g/dL
What is the difference between normal and sickle cell hemoglobin?
loss of only one amino acid from the normal hemoglobin molecule
Suppose a women with normal colored skin and having an albino mother married an albino man What would be the genotype of the woman?
The albino woman has to be AA. So the man has to be either AA or Aa in order to be normal. So if they have a baby and its albino it has to contain the AA gene. a a A Aa | Aa ---------------- A Aa | Aa doesn't work.. All outcomes are normal. a a A Aa | Aa ----------------- a AA | AA these combination outcomes 50% chance of an albino baby. This means the man is Aa Heterozygous dominant.. the mother is AA homozygous recessive.. and the baby is the same as the mother. AA...
What are normal hemoglobin levels or amounts of iron for neonates?
Normal levels of hemoglobin for neonates are 17 - 22 g/dl.
What are normal hemoglobin levels or amounts of iron for adult females?
Normal levels of hemoglobin for adult females past menopause are 11.7 - 13.8 g/dl.
What is a punnett square for sickle cell anemia?
Since you did not specify what parental cross you wished to represent this is the best I can do for you. A "normal" male would be represented as XHYo - gametes XH and Yo A male with hemophilia would be represented as XhYo - gametes Xh and Yo A female non-carrier would be represented as XHXH - gametes XH A female carrier would be represented as XHXh - gametes XH and Xh A female with hemophila would be represented as XhXh - gametes Xh
