You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Which of the following statement regarding Wiskott aldrich syndrome is TRUE? and explain in detail?
Wiskott Aldrich syndrome is caused by mutation in the WASP gene which produces a protein Wiskott Aldrich syndrome protein. WASP gene is located on the sho arm of X chromosome. It is an X linked immunodeficiency disorder Cardinal features are: Thrombocytopenia Recurrent pyogenic and oppounistic infections staing from 6 months of age Eczema of varying degrees staing at about 1 year of age Normal serum levels of IgA and IgE, slightly increased IgG and decreased amount of IgM. Defective T cell function Normal B cell function