"Regarding resolution of mass spectrometers and various ways mass of peptides can be represented, which is or are true? "     "A larger peptides will have a smaller difference between the monoisotopic and average masses, compared to smaller peptides, because the contribution of 13C is greater. "     Higher resolution allows investigators to distinguish between monoisotopic masses and other masses of otherwise identical peptides.     "Average mass size is always smaller than monoisotopic mass, because 13C and 15N contribute to monoisotopic mass. "     "Monoisotopic mass is calculated as if there are no heavy isotopes within the peptide, and so is always smaller than the average observed mass."

Q: What is a Ramachandran Plot?

A: Ramachandran plot is developed by G N Ramachandran, C Ramakrishnan and V Sasisekharan in 1963. This…

Q: Can you please help find what Glutamate is?

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Q: If a protein with the sequence AGFEWPRQVDMARINE is treated with chymotrypsin, what will the products…

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Q: What feature of proteins do each of these techniques utilize to identify or separates proteins: gel…

A: It is a laboratory technique for the separation of a mixture by using a solvent on a filter paper.

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Q: The peptide below H3N-CH- I NH–CH -NH-CH -NH-CH CH3 CH2 CH2 CH2 CH2 H₂C-CH HỌCH, NH–CH CH2 OH -OH…

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Q: VII. Analysis of a peptide antibiotic purified from a strain of Bacillus brevii resulted in the…

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Q: Is this the correct answer of finding what the charge is?

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Q: What is the purpose of tandem mass spectrometry?

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A: It is a sieve tube chromatography technique, in which proteins are separated from other proteins…

Q: affinity

A:

Q: ✓ Part B What further experiment should be carried out in order to determine the primary structure…

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Q: Identify and briefly describe the different PEGylation strategies you can use to PEGylate this…

A: PEGylation refers to the process where polyethylene glycol polymer is chemically added to a protein…

Q: At pH 1, the charge on the side chain of Arg is

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The peptide below 요 H3N-CH- -NH- -CH- NH–CH=C -NH-CH-C NH–CH- C-OH CH3 CH2 CH2 CH2 CH HO-CH, CH2 C…

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Q: Explain what steps would be suitable to prepare a successful chromatographic peptide mapping?

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