Which of the following statements is incorrect? A.- the structure and charge of the proteins have direct effects on the rate of its migration through the gel matrix include b.- SDS is a type of a buffer with strong protein-denaturing effect and binds to the protein backbone at a constant molar ratio c.- SDS and polyacrylamide gel largely eliminates the influence of the structure and charge, and proteins are separated solely based on polypeptide chain length. d.When proteins are separated by electrophoresis through a gel matrix, smaller proteins appears at the lower portion of the gel
Nucleotides
It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).
Nucleic Acids
Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.
Which of the following statements is incorrect?
A.- the structure and charge of the proteins have direct effects on the rate of its migration through the gel matrix include
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