Net Charges of the Ribosomal Proteins of the S10 and spc Clusters of Halophiles Are Inversely Related to the Degree of Halotolerance-Reference-Cited by-同舟云学术

Net Charges of the Ribosomal Proteins of the S10 and spc Clusters of Halophiles Are Inversely Related to the Degree of Halotolerance

Published:2021-12-22 Issue:3 Volume:9 Page:
ISSN:2165-0497
Container-title:Microbiology Spectrum
language:en
Short-container-title:Microbiol Spectr

Author:

Tirumalai Madhan R.¹^ORCID,Anane-Bediakoh Daniela²,Rajesh Sidharth³,Fox George E.¹^ORCID

Affiliation:

1. Department of Biology and Biochemistry, University of Houston, Houston, Texas, USA

2. Forensic Biology, The Houston Forensic Science Center, Houston, Texas, USA

3. Clements High School (Class of 2023), Fort Bend Independent School District, Sugar Land, Texas, USA

Abstract

The net charges (at pH 7.4) of the ribosomal proteins (r-proteins) that comprise the S10-spc cluster show an inverse relationship with the halophilicity/halotolerance levels in both bacteria and archaea. In non-halophilic bacteria, the S10-spc cluster r-proteins are generally basic (positively charged), while the rest of the proteomes in these strains are generally acidic.

Funder

National Aeronautics and Space Administration

Publisher

American Society for Microbiology

Subject

Infectious Diseases,Cell Biology,Microbiology (medical),Genetics,General Immunology and Microbiology,Ecology,Physiology

Link

https://journals.asm.org/doi/pdf/10.1128/spectrum.01782-21

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