Biochemistry
What is the protein domain in the context of a sequence alignment algorithm? How do you identify domain sin PFam?
Biochemistry What is the protein domain in the context of a sequence alignment algorithm? How do you identify domain sin...
Biochemistry How do you identify the most conserved residues in a protein superfamily identification?
what is the Manhattan tourist problem. How does this algorithm related to sequence alignment?
Genetics - Question 4 [15 marks] Sequence alignment is a critical tool for the analysis of genome data. Explain the purpose of alignment scores in identifying the best alignments. [5 marks] What is the general concept upon which all protein scoring matrices are based? [3 marks] What is the difference between PAM and BLOSUM scoring matrices? [2 marks] You have a DNA sequence from a new microorganism. You search the NCBI nonredundant nucleic acid database using BLASTN. Surprisingly, you do...
How faithfully is DNA sequence maintained from one generation to the next? What is the estimated mutation rate of an average protein/gene? How do you estimate mutation rate? What do you know about DNA repair? (as a result of deamination and depurination)
2. It has been established that the so-called ‘ ZZ domain’, a synthetic IgG binding protein derived from tandem repeats of the B domain of protein A, interacts with the Fc portion of IgG molecules. HOW would you confirm that this ‘ ZZ domain’ indeed binds to the Fc region of IgG and not to that of IgM or IgE a.What would you establish as criteria for physiologically relevant binding of this ZZ domain to IgG Fc portion? b.What would...
300 Full length protein Mutant protein 1 Mutant protein 2 75 300 1 250 Mutant protein 3 (fig69) 300 100 1 225 Mutant protein 4 Mutant protein 5 100 225 No protein Full length protein Mutant protein 1 Mutant protein 2 Mutant protein 3 Mutant protein 4 Mutant protein 5 (fig70) - In addition to cloning normal full length MYC, you make a series of mutant versions to identify the key functional domains of the protein. Based on similarity to...
O ACTIVITY 5.4.1 Synthesis of a Protein: A Simulation Activity In this activity, you will be provided with the DNA nucleotide sequence that codes for a hypothetical protein. The code will be provided to you in three fragments. You will have to tran- scribe the code into mRNA, remove an intron segment, and translate the mRNA into the protein. In addition, you will have to identify the beginning fragment the middle fragment, and the end fragment. Sequence A TCTTCCCTCCTAAACGTTCAACCGGTTCTTAATCCGC CGCCAGGGCCCCGCCCCTCAGAAGTTGGT...
In Biochemistry- How do you know if you need to use the quadratic equation for weak acid problems? (Or, how do you know that the “x is small assumption” is correct?) Why does this work?
You've identified a gene likely involved in a human disease. You BLAST the predicted protein sequence for the gene against the database of known protein sequences and see that a domain of your unknown protein is similar to the nuclease domain of a RISC complex protein. Therefore... Select one: a. The unknown protein is likely a component of the RISC complex b. The unknown protein is likely to be a restriction endonuclease c. The unknown protein is likely to be...