Create an account Ask a question Our experts can answer your tough homework and study questions. Ask a question Search AnswersLearn more about this topic: Amino Acids | Definition, Types & Structure from Chapter 5 / Lesson 19 236K Learn about the ...
Why is an amino acid replacement in a protein accepted during evolution? The answer given by bioinformatics relies on the frequency of change of each amino acid by another one and the propensity of each to remain unchanged. We propose that these replacement rules are recoverable from the ...
Describe the basic structure of an amino acid. What distinguishes amino acids from one another? Briefly explain the 20 known amino acids. What makes an amino acid? What are the different classifications of amino acids? Which amino acid always begins a polypeptide (protei...
The calculated results are also compared with the free energy components determined by an empirical relationship based on the native-state structure and thermodynamic data. Although this relationship has been shown to be very successful in reproducing the stability changes caused by various amino acid ...
Comparing to a generic two-state model, our models can distinguish class I from class II MHCs and correlate their structural parameters with the TCR/pMHC’s potency to trigger T cell activation. The models are tested by mutagenesis using an MHC and a TCR mutated to alter conformation changes....
Question: Explain how would you convert propanoic acid to propiophenone using the Gilman reagent. Gilman's Reagent: Gilman's reagent is an organocuprate (an organometallic compound). The general formula of Gilman's reagent is {eq}R_2CuLi {/eq} where R is an alkyl or an ...
The human gut microbiome is highly personal. However, the contribution of gut physiology and environment to variations in the gut microbiome remains understudied. Here we performed an observational trial using multi-omics to profile microbiome compositio
填空与名词解释(Fill in the blanks and explain the noun).doc,填空与名词解释(Fill in the blanks and explain the noun) First, fill in the blanks or explain the nouns: 1 、 the unstable structure of procaine hydrochloride has ester bond and (aryl) amino
whereas PFT exhibits little specificity for the terminal amino acid of the CaaX motif, PGGT1 exclusively prenylates CaaX proteins with a leucine in the terminal position. Moreover, we found that different substrates exhibit similar Kmbut different kcatvalues in the presence of PFT and PGGT1, indi...
Create an account Ask a question Our experts can answer your tough homework and study questions. Ask a question Search AnswersLearn more about this topic: Amino Acids | Definition, Types & Structure from Chapter 5 / Lesson 19 235K Learn about ...