Phototaxis and Impaired Motility in Adenylyl Cyclase and Cyclase Receptor Protein Mutants of Synechocystis sp. Strain PCC 6803-Reference-Cited by-同舟云学术

Phototaxis and Impaired Motility in Adenylyl Cyclase and Cyclase Receptor Protein Mutants of Synechocystis sp. Strain PCC 6803

Published:2006-10 Issue:20 Volume:188 Page:7306-7310
ISSN:0021-9193
Container-title:Journal of Bacteriology
language:en
Short-container-title:J Bacteriol

Author:

Bhaya Devaki¹,Nakasugi Kenlee²,Fazeli Fariba¹,Burriesci Matthew S.¹

Affiliation:

1. The Carnegie Institution, 260 Panama Street, Stanford, California 94305

2. School of Biotechnology and Biomolecular Sciences, The University of New South Wales, Sydney, NSW 2052, Australia

Abstract

ABSTRACT We have carefully characterized and reexamined the motility and phototactic responses of Synechocystis sp. adenylyl cyclase (Cya1) and catabolite activator protein (SYCRP1) mutants to different light regimens, glucose, 3-(3,4-dichlorophenyl)-1,1-dimethylurea, and cyclic AMP. We find that contrary to earlier reports, cya1 and sycrp1 mutants are motile and phototactic but are impaired in one particular phase of phototaxis in comparison with wild-type Synechocystis sp.

Publisher

American Society for Microbiology

Subject

Molecular Biology,Microbiology

Link

https://journals.asm.org/doi/pdf/10.1128/JB.00573-06

Reference30 articles.

1. Baker, D. A., and J. M. Kelly. 2004. Structure, function and evolution of microbial adenylyl and guanylyl cyclases. Mol. Microbiol. 52 : 1229-1242.

2. Beavo, J. A., and L. L. Brunton. 2002. Cyclic nucleotide research—still expanding after half a century. Nat. Rev. Mol. Cell Biol. 3 : 710-718.

3. Bhaya, D. 2004. Light matters: phototaxis and signal transduction in unicellular cyanobacteria. Mol. Microbiol. 53 : 745-754.

4. Bhaya, D., N. R. Bianco, D. Bryant, and A. Grossman. 2000. Type IV pilus biogenesis and motility in the cyanobacterium Synechocystis sp PCC6803. Mol. Microbiol. 37 : 941-951.

5. Novel Motility Mutants of Synechocystis Strain PCC 6803 Generated by In Vitro Transposon Mutagenesis

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