Literature DB >> 30013271

An Approach to In Silico Dissection of Bacterial Intelligence Through Selective Genomic Tools.

Reshma Talkal1, Hitesh Tikariha1, Hemant Purohit1.   

Abstract

All the genetic potential and the intelligence a bacteria can showcase in a given environment are embedded in its genome. In this study, we have presented systematic guidelines to understand a bacterial genome with the relevant set of in silico tools using a novel bacteria as an example. This study presents a multi-dimensional approach from genome annotation to tracing genes and their network of metabolism operating in an organism. It also shows how the sequence can be used to mine the enzymes and construction of its 3-dimensional structure so that its functional behavior can be predicted and compared. The discriminating algorithm allows analysis of the promoter region and provides the insight in the regulation of genes in spite of the similarity in its sequences. The ecological niche specific bacterial behavior and adapted altered physiology can be understood through the presence of secondary metabolite, antibiotic resistance genes, and viral genes; and it helps in the valorization of genetic information for developing new biological application/processes. This study provides an in silico work plan and necessary steps for genome analysis of novel bacteria without any rigorous wet lab experiments.

Keywords:  Gene cluster; Genome sequencing; Genomic tools; Pseudogulbenkiania ferroxidans-HP2

Year:  2018        PMID: 30013271      PMCID: PMC6023810          DOI: 10.1007/s12088-018-0726-0

Source DB:  PubMed          Journal:  Indian J Microbiol        ISSN: 0046-8991            Impact factor:   2.461


  37 in total

1.  Draft genome sequence of the anaerobic, nitrate-dependent, Fe(II)-oxidizing bacterium Pseudogulbenkiania ferrooxidans strain 2002.

Authors:  Kathryne G Byrne-Bailey; Karrie A Weber; John D Coates
Journal:  J Bacteriol       Date:  2012-05       Impact factor: 3.490

2.  In vitro biosynthesis of violacein from L-tryptophan by the enzymes VioA-E from Chromobacterium violaceum.

Authors:  Carl J Balibar; Christopher T Walsh
Journal:  Biochemistry       Date:  2006-12-19       Impact factor: 3.162

3.  MEGA5: molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods.

Authors:  Koichiro Tamura; Daniel Peterson; Nicholas Peterson; Glen Stecher; Masatoshi Nei; Sudhir Kumar
Journal:  Mol Biol Evol       Date:  2011-05-04       Impact factor: 16.240

4.  Dependency of cellular decision making in physiology and influence of preceding growth conditions.

Authors:  Sampada Puranik; Hemant J Purohit
Journal:  Appl Biochem Biotechnol       Date:  2014-08-27       Impact factor: 2.926

5.  Development of Genomic Tools for the Identification of Certain Pseudomonas up to Species Level.

Authors:  Ashish Bhushan; Jayadev Joshi; Pratap Shankar; Jyoti Kushwah; Sajan C Raju; Hemant J Purohit; Vipin Chandra Kalia
Journal:  Indian J Microbiol       Date:  2013-04-23       Impact factor: 2.461

6.  Draft Genome Sequence of the Methyl Parathion (Pesticide) Degrading Bacterium Pseudomonas spp. MR3.

Authors:  Manoj V Parakhia; Rukam S Tomar; Megha R Vadukia; Bipin J Malviya; Visha M Rathod; Jalpa R Thakkar; Kinjal J Parmar; Rashmin M Dhingani; B A Golakiya
Journal:  Indian J Microbiol       Date:  2013-10-22       Impact factor: 2.461

7.  Crystal structure of VioE, a key player in the construction of the molecular skeleton of violacein.

Authors:  Satoshi Hirano; Shumpei Asamizu; Hiroyasu Onaka; Yoshitsugu Shiro; Shingo Nagano
Journal:  J Biol Chem       Date:  2008-01-01       Impact factor: 5.157

8.  Comparison of two next-generation sequencing technologies for resolving highly complex microbiota composition using tandem variable 16S rRNA gene regions.

Authors:  Marcus J Claesson; Qiong Wang; Orla O'Sullivan; Rachel Greene-Diniz; James R Cole; R Paul Ross; Paul W O'Toole
Journal:  Nucleic Acids Res       Date:  2010-09-29       Impact factor: 16.971

9.  RASTtk: a modular and extensible implementation of the RAST algorithm for building custom annotation pipelines and annotating batches of genomes.

Authors:  Thomas Brettin; James J Davis; Terry Disz; Robert A Edwards; Svetlana Gerdes; Gary J Olsen; Robert Olson; Ross Overbeek; Bruce Parrello; Gordon D Pusch; Maulik Shukla; James A Thomason; Rick Stevens; Veronika Vonstein; Alice R Wattam; Fangfang Xia
Journal:  Sci Rep       Date:  2015-02-10       Impact factor: 4.379

10.  The SEED and the Rapid Annotation of microbial genomes using Subsystems Technology (RAST).

Authors:  Ross Overbeek; Robert Olson; Gordon D Pusch; Gary J Olsen; James J Davis; Terry Disz; Robert A Edwards; Svetlana Gerdes; Bruce Parrello; Maulik Shukla; Veronika Vonstein; Alice R Wattam; Fangfang Xia; Rick Stevens
Journal:  Nucleic Acids Res       Date:  2013-11-29       Impact factor: 16.971

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  1 in total

Review 1.  Mapping Microbial Capacities for Bioremediation: Genes to Genomics.

Authors:  Jung-Kul Lee; Vipin Chandra Kalia
Journal:  Indian J Microbiol       Date:  2019-11-20       Impact factor: 2.461

  1 in total

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