Related InterviewSolutions

• The eukaryotic transcription initiation is less dependent on transcription factors.(a) True(b) FalseI got this question in a national level competition.My question is taken from Prediction Algorithms topic in chapter Promoter and Regulatory Element Prediction of Bioinformatics
• Which of the following is incorrect regarding Phylogenetic Footprinting–Based Method?(a) It is possible to obtain promoter sequences for a particular gene through comparative analysis(b) The conservation from closely related organisms is both at the sequence level and at the level of organization of the elements(c) The conservation from closely related organisms is most at the sequence level(d) It has been observed that promoter and regulatory elements from closely related organisms such as human and mouse are highly conservedThe question was posed to me by my college director while I was bunking the class.This key question is from Prediction Algorithms topic in chapter Promoter and Regulatory Element Prediction of Bioinformatics
• Which of the following is incorrect regarding First EF?(a) It is a program that predicts promoters for bacterial DNA(b) It is a web-based program that predicts promoters for human DNA(c) It stands for First Exon Finder(d) It integrates gene prediction with promoter predictionThis question was addressed to me in exam.I'd like to ask this question from Prediction Algorithms in section Promoter and Regulatory Element Prediction of Bioinformatics
• Which of the following is incorrect regarding Cluster-Buster?(a) It is an HMM-based web-based program(b) A query sequence is scanned with a window size of 1 kb for putative regulatory motifs using motif HMMs(c) It works by detecting a region of high concentration of unknown transcription factor binding sites and regulatory motifs at the initiation(d) It is designed to find clusters of regulatory binding sitesI got this question by my school principal while I was bunking the class.The doubt is from Prediction Algorithms topic in division Promoter and Regulatory Element Prediction of Bioinformatics
• A caveat of phylogenetic footprinting is to extract noncoding sequences Upstream of corresponding genes and focus the comparison to this region only, which helps to prevent false positives.(a) True(b) FalseI had been asked this question by my school teacher while I was bunking the class.I would like to ask this question from Prediction Algorithms in section Promoter and Regulatory Element Prediction of Bioinformatics
• rVISTA uses two orthologous sequences as input and first identifies all putative regulatory motifs based on TRANSFAC matches.(a) True(b) FalseI got this question by my college professor while I was bunking the class.My question is based upon Prediction Algorithms in portion Promoter and Regulatory Element Prediction of Bioinformatics
• Which of the following is incorrect regarding Eponine?(a) It is a web-based program that predicts transcription start sites(b) It is a web-based program that particularly predicts tranpososons and retropososons(c) The regulatory sites include the TATA box, the CCAAT box, and CpG islands(d) It is based on a series of pre-constructed PSSMs of several regulatory sitesThis question was addressed to me in a job interview.This intriguing question originated from Prediction Algorithms topic in section Promoter and Regulatory Element Prediction of Bioinformatics
• McPromoter, a web-based program, uses a neural network to make promoter predictions.(a) True(b) FalseThe question was posed to me during a job interview.My enquiry is from Prediction Algorithms topic in division Promoter and Regulatory Element Prediction of Bioinformatics
• Which of the following is untrue about FootPrinter?(a) It is a web-based program for phylogenetic footprinting using multiple input sequences(b) The motifs from organisms spanning over the widest evolutionary distances are identified as promoter or regulatory motifs(c) The program performs multiple alignment of the input sequences to identify conserved motifs(d) The user does not necessarily provides a phylogenetic tree that defines the evolutionary relationship of the input sequencesI got this question by my college director while I was bunking the class.Query is from Prediction Algorithms in section Promoter and Regulatory Element Prediction of Bioinformatics
• To increase the specificity of prediction, a unique feature of eukaryotic promoter is employed, which is the presence of CpG islands.(a) True(b) FalseThis question was addressed to me by my college professor while I was bunking the class.My question is based upon Prediction Algorithms in division Promoter and Regulatory Element Prediction of Bioinformatics