Sabyasachi Das

Summary

Country: India

Publications

  1. ncbi request reprint Synonymous codon usage in adenoviruses: influence of mutation, selection and protein hydropathy
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, 4, Raja S C Mullick Road, Kolkata 700032, India
    Virus Res 117:227-36. 2006
  2. pmc Analysis of Nanoarchaeum equitans genome and proteome composition: indications for hyperthermophilic and parasitic adaptation
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, Kolkata 700032, India
    BMC Genomics 7:186. 2006
  3. ncbi request reprint Evolutionary constraints on codon and amino acid usage in two strains of human pathogenic actinobacteria Tropheryma whipplei
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, 4 Raja S C Mullick Road, Kolkata 700 032, India
    J Mol Evol 62:645-58. 2006
  4. pmc Distinct, ecotype-specific genome and proteome signatures in the marine cyanobacteria Prochlorococcus
    Sandip Paul
    Structural Biology and Bioinformatics Division, Indian Institute of Chemical Biology, 4, Raja S C Mullick Road, Kolkata 700 032, India
    BMC Genomics 11:103. 2010
  5. ncbi request reprint Codon and amino acid usage in two major human pathogens of genus Bartonella--optimization between replicational-transcriptional selection, translational control and cost minimization
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, Kolkata, India
    DNA Res 12:91-102. 2005
  6. ncbi request reprint Compositional variation in bacterial genes and proteins with potential expression level
    Sabyasachi Das
    Bioinformatics Center, Indian Institute of Chemical Biology, 4, Raja S C Mullick Road, Kolkata 700 032, India
    FEBS Lett 579:5205-10. 2005
  7. pmc Molecular signature of hypersaline adaptation: insights from genome and proteome composition of halophilic prokaryotes
    Sandip Paul
    Bioinformatics Center, Indian Institute of Chemical Biology, 4, Raja SC Mullick Road, Kolkata 700 032, India
    Genome Biol 9:R70. 2008
  8. ncbi request reprint Comparative analyses of codon and amino acid usage in symbiotic island and core genome in nitrogen-fixing symbiotic bacterium Bradyrhizobium japonicum
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, 4 Raja SC Mullick Road, Kolkata 700 032, India
    J Biomol Struct Dyn 23:221-32. 2005

Collaborators

  • Chitra Dutta
  • Sandip Paul
  • Sumit K Bag
  • Anirban Dutta
  • Eric T Harvill

Detail Information

Publications8

  1. ncbi request reprint Synonymous codon usage in adenoviruses: influence of mutation, selection and protein hydropathy
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, 4, Raja S C Mullick Road, Kolkata 700032, India
    Virus Res 117:227-36. 2006
    ..Significant variations are observed in synonymous codon choice in structural and nonstructural genes of adenoviruses...
  2. pmc Analysis of Nanoarchaeum equitans genome and proteome composition: indications for hyperthermophilic and parasitic adaptation
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, Kolkata 700032, India
    BMC Genomics 7:186. 2006
    ..In this context, we have analyzed the genome and proteome composition of N. equitans and compared the same with those of other mesophiles, hyperthermophiles and obligatory host-associated organisms...
  3. ncbi request reprint Evolutionary constraints on codon and amino acid usage in two strains of human pathogenic actinobacteria Tropheryma whipplei
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, 4 Raja S C Mullick Road, Kolkata 700 032, India
    J Mol Evol 62:645-58. 2006
    ....
  4. pmc Distinct, ecotype-specific genome and proteome signatures in the marine cyanobacteria Prochlorococcus
    Sandip Paul
    Structural Biology and Bioinformatics Division, Indian Institute of Chemical Biology, 4, Raja S C Mullick Road, Kolkata 700 032, India
    BMC Genomics 11:103. 2010
    ....
  5. ncbi request reprint Codon and amino acid usage in two major human pathogens of genus Bartonella--optimization between replicational-transcriptional selection, translational control and cost minimization
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, Kolkata, India
    DNA Res 12:91-102. 2005
    ..The codon and amino acid usage in these two human pathogens are, therefore, consequences of a complex balance between replicational-transcriptional selection, translational control, protein hydropathy and cost minimization...
  6. ncbi request reprint Compositional variation in bacterial genes and proteins with potential expression level
    Sabyasachi Das
    Bioinformatics Center, Indian Institute of Chemical Biology, 4, Raja S C Mullick Road, Kolkata 700 032, India
    FEBS Lett 579:5205-10. 2005
    ..Alcoholicity of bacterial gene-products usually decreases with expressivity...
  7. pmc Molecular signature of hypersaline adaptation: insights from genome and proteome composition of halophilic prokaryotes
    Sandip Paul
    Bioinformatics Center, Indian Institute of Chemical Biology, 4, Raja SC Mullick Road, Kolkata 700 032, India
    Genome Biol 9:R70. 2008
    ..The current report presents an extensive and systematic comparative analysis of genome and proteome composition of halophilic and non-halophilic microorganisms, with a view to identify such macromolecular signatures of haloadaptation...
  8. ncbi request reprint Comparative analyses of codon and amino acid usage in symbiotic island and core genome in nitrogen-fixing symbiotic bacterium Bradyrhizobium japonicum
    Sabyasachi Das
    Bioinformatics Centre, Indian Institute of Chemical Biology, 4 Raja SC Mullick Road, Kolkata 700 032, India
    J Biomol Struct Dyn 23:221-32. 2005
    ....