Codons are sequences of three nucleotides in an mRNA molecule, each of which encodes a single amino acid in the resulting protein. The genetic code re...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer you...
How many codons would be possible if each consisted of four nucleotides? Would this be workable as an amino-acid code?Give codons for the following amino acids: (a) Ile (b) Asp (c) ThrWhat is/are the amino acid products when we have an mRNA that is AUGAAAUUU?
It has been well established that both innate and adaptive immune responses are required for host control of tuberculosis infection [2], [3]. In tuberculosis pathogenesis, the host cellular immune response determines whether an infection is arrested as latent or persistent infection or progresses to...
This sugar molecule may bond to one of four nitrogenous bases: adenine, cytosine, guanine and thymine. Adenine (A) and guanine (G) are purines, while cytosine (C) and thymine (T) are pyrimidines. Purines are larger molecules than pyrimidines; because the two strands of any complete DNA ...
The polyaromatic hydrocarbon (PAH) benzo[a]pyrene, which is metabolically activated to benzo[a]pyrene-diol- epoxide (BPDE), preferentially binds the N2 position of guanine at TP53 codons 157, 248, and 273 in normal human bronchial epithelial cells. These bulky DNA adducts gener- ate a smoking...
Amino acids are coded for by three-nucleotide sets called codons. For example, the amino acid arginine is coded for by several DNA codons including CGT, CGC, CGA, and CGG (A = adenine, T = thymine, G = guanine, and C = cytosine). If the DNA sequence CGC is changed to CGA, the ...
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such as the nucleocapsid protein NCp7 in HIV and the nucleoprotein NP in influenza virus [31]. Often they are flexible, with two clusters of the basic amino acids arginine and lysine, as is found in NCp7. These basic proteins combine many functions. They are RNA binders and neutralize its...
根据题干中的Kim Stephenson believe将本题出处定位于 第三段首句。该句提到，Kim Stephenson认为，因为钱对男人和女人象征 着不同的东西，所以钱才成了大问题。文中的which代指的就是前面提到 的what it symbolizes，其中的it指money，[D]是对which may be different things to men and women的同义转述，故为...
What is a sequence of mRNA that codes for an amino acid called? What is an RNA sequence that codifies one amino acid called? Codons that code for the same amino acid are called what? What amino acid does the codon AGG code for?