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ОМ УМК на анг. языке 2012-2013 уч. год.doc
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8.1.5.The solution to the problem of restriction of dna.

The DNA molecule of length 5000 pairs of nucleotides (bp) processed separately with restriction enzymes A and B.

Restrictive A cut DNA fragment size of 4 in 2100, 1400, 1000 and 500 pairs of nucleotides.

Processing of the studied fragments simultaneously with two restrictases gave six fragments: 1900, 1000, 800, 600, 500, 200 pairs of nucleotides.

Shows a map of restriction fragment DNA. Using these restriction ferments A and B model the restriction mapping, comparing to this map of restriction fragment DNA.

8.1.6. Working with the human genomic databases: problem solving.

  1. NF1 gene mutation in humans causes a severe genetic disease, neurofibromatosis type 1. In which chromosome the gene is localized in human NF1?

- Complete a task by:

Online Mendel an Inheritance in Man (OMIM)

  1. Hemophilia A sex-linked disease caused by mutations in the gene for factor VII coagulation krovi.Gen F8C-one of the largest human genes: contains 26 exons. In which chromosome the gene is localized at the person F8C?

- Complete a task by:

Online Mendelian Inheritance in Man (OMIM)

  1. Cystic fibrosis (cystic fibrosis of the pancreas) - the most common monogenic hereditary disease in white men. The protein product of genatransmembranny regulatory protein cystic fibrosis-CFTR, a channel in the apical membranes of epithelial cells, through which the active transport of chloride ions. According to the literature the most majeure (diagnostically relevant) mutations in patients with CF are as follows: delF508, CFTRdel21kb, 2143delT, 3737delA, 2184insA, 394delTT, W1282X, G542X, N1303K. Determine where localization of CFTR gene mutations and the following: delF508, CFTRdel21kb, 2143delT, 3737delA, 2184insA, 394delTT, W1282X, G542X, N1303K в хромосоме человека.

- Complete a task by:

Online Mendelian Inheritance in Man (OMIM)

Human Gene Mutation Database (HGMD)

  1. Phenylketonuria is one the most common autosomal recessive disease caused by an inherited gene defect, PAH, controlling the synthesis of liver enzyme phenylalanine hydroxylase. The incidence in Kazakhstan in the range 1 in 6000-10000 births. The most common type of mutations, single nucleotide substitutions (missense, nonsense and splice site mutations). Majeure with PKU is mutation R408W. Determine where PAH gene localization and gene mutation in the chromosome of R408 a person.

- Complete a task by:

Online Mendelian Inheritance in Man (OMIM)

Human Gene Mutation Database (HGMD)

  1. Family breast cancer and ovarian cancer (BC) is diagnosed almost every 10th woman in Europe. Approximately 5-10% of BC are hereditary. Mapped and identified two genes, onkosupressora-BRCA -1 and BRCA -2, in which mutations are the cause of BC and ovarian cancer families. Which chromosome in humans is localized genes BRCA -1 and BRCA -2?

- Complete a task by:

Online Mendelian Inheritance in Man (OMIM)

8.2 Rating of competence- legal competence

8.2.1. Rights and responsibilities in health care and guarantees of their security (Chapter 16, Code of the Republic of Kazakhstan "Nation health and public health system" in 2009)