You have a DNA sequence. You want to know which protein in the main protein database (“nr,” the nonredundant database) is most similar to some protein encoded by your DNA. Which program should you use? (a) BLASTN; (b) BLASTP; (c) BLASTX; (d) TBLASTN; or (e) TBLASTX.

Which type of BLAST can be used to compare an amino acid query sequence against a protein sequence database? BLASTN BLASTX tBLASTn BLASTP

Which one of the following programs is used for finding distantly related (orremote) protein homologs?(A) BLASTN(B) BLASTX(C) PSI-BLAST(D) TBLASTX

Which of the following tools is commonly used to identify conserved protein motifs in a set of sequences? BLAST Clustal Omega PROSITE Flye

Which database serves as a repository for protein 3D structures, including those relevant to immunology? Select one: a. NCBI b. PDB (Protein Data Bank) c. IEDB (Immune Epitope Database) d. GenBank

You have identified an unknown protein having a MW 23 kDa from MS-based proteomics that plays a crucial role in cervical cancer tumorigenesis. You have further sequenced the protein to get its amino acid sequences. Now, you wish to study the conserved regions of the protein in detail. What bioinformatics tools will you use to understand about such crucial information about the protein? Run a BLAST to get similar sequences from different organisms > Perform multiple sequence alignment to look for the conserved regions in the protein Analyze the protein's tertiary structure through X-ray crystallography and perform protein-protein interaction assay using STRING Predicting protein secondary structures using computational algorithms will immediately give you information about the conserved regions of a protein Both a and c can be done