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Tuesday, February 11, 2014

Genetics

Part I. In this section of this essay you will ingest a DNA term altered into its ribonucleic acid same and then(prenominal) converted into an aminic acid while. Inside DNA and ribonucleic acid cosmic strings, there argon four types of bases and these bases thunder physiognomy be set up in some(prenominal) localize, and this sequence is what encodes inherited information (Audesirk, 2008, p. 157). The divalent helix of DNA only has A ? T and G ? C pairs thus, the following sequence 5? ? TACTTCTTCAAGACT ? 3? whoremaster be converted to the RNA kindred of 5? ?AUGAAGAAGUUCUGA ? 3?since the base pairs when converting from DNA to RNA are in A ? T, U ? A, and G ? C pairs, means that RNA does not contain deoxyribose, it contains ribose and has a base of atomic number 92 instead of thymine as found in DNA. In order to convert this sequence into an amino acid sequence we must drop the genetic code which ?translates the sequence of bases in nucleic acids into the sequenc e of amino acids in proteins? (Audesirk, 2008, p. 171). Methionine is dictated as the give out codon in any amino acid sequence and can be identify as mRNA lead AUG. The assay up on codons are determined by tether sets UAG, UAA and/or UGA. So, right away as we look at the RNA equivalent of the DNA strand that we converted, we can retell that in order to find the starting time blockage of the amino acid sequence, we must find the mRNA triplet of AUG, as well as find the stop codon, which in this case is the mRNA triplet UGA. So the showtime and in conclusion codons in this RNA sequence are red to be our start and stopping points. So, the amino acid sequence would take up as follows: Methionine (Start), Lysine, Lysine, Phenylalanine, If you want to get a unspoiled essay, order it on our website: OrderCustomPaper.com

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