Related InterviewSolutions

• The root mean square deviation (RMSD), without the size dependency correction is?(a) \(\sum_{i=1}^N \frac{D_i^2}{N}\)(b) \(\sum_{i=1}^N \frac{D_i^2}{N + 1}\)(c) \(\sum_{i=1}^N \frac{D_i^2}{N x N}\)(d) \(\sum_{i=1}^N \frac{D_i^2}{N – 1}\)The question was posed to me in an internship interview.My question comes from Protein Structure Comparison in chapter Structural Bioinformatics of Bioinformatics
• ______ the smallest amino acid, has a hydrogen atom as the R group.(a) valine(b) proline(c) Glycine(d) threonineThe question was asked in an interview for internship.This interesting question is from Protein Structure Basics in chapter Structural Bioinformatics of Bioinformatics
• Which of the following is an incorrect statement?(a) Molscript is a UNIX program capable of generating wire-frame(b) Molscript is capable of generating space-filling(c) Molscript is not capable of generating ball-and-stick styles(d) In particular, secondary structure elements can be drawn with solid spirals and arrows representing α-helices and β-strands, respectivelyI got this question in class test.Question is from Protein Structural Visualization in portion Structural Bioinformatics of Bioinformatics
• CATH is a combination of manual curation and automated procedure, which makes the process less subjective.(a) True(b) FalseThe question was posed to me in a national level competition.Origin of the question is Protein Structure Classification topic in division Structural Bioinformatics of Bioinformatics
• VAST is a web server that performs alignment using intramolecular approaches only.(a) True(b) FalseThis question was posed to me in an interview for job.I would like to ask this question from Protein Structure Comparison topic in section Structural Bioinformatics of Bioinformatics
• One can search a structure in PDB using the four-letter code or keywords related to its annotation.(a) True(b) FalseThe question was posed to me during an online interview.The above asked question is from Protein Structure Basics in portion Structural Bioinformatics of Bioinformatics
• The intermolecular approach is normally applied to relatively _____ structures.(a) distinctive(b) dissimilar(c) similar(d) differentThe question was posed to me at a job interview.This interesting question is from Protein Structure Comparison in section Structural Bioinformatics of Bioinformatics
• Globular proteins are usually insoluble.(a) True(b) FalseThis question was addressed to me by my school principal while I was bunking the class.My question is based upon Protein Structure Basics topic in section Structural Bioinformatics of Bioinformatics
• The second step in structure classification is to separate structurally distinct domains within a structure.(a) True(b) FalseI got this question in a national level competition.Query is from Protein Structure Classification topic in chapter Structural Bioinformatics of Bioinformatics
• Which of the following is incorrect about intermolecular approach?(a) This procedure starts with identifying equivalent residues or atoms(b) After residue–residue correspondence is established, one of the structures is moved laterally and vertically toward the other structure to allow the two structures to be in the same location(c) The structures are rotated relative to each other around the three-dimensional axes(d) The rotation doesn’t depend on the intermolecular distanceThe question was posed to me during an interview.The above asked question is from Protein Structure Comparison topic in division Structural Bioinformatics of Bioinformatics