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CRISPR-Cas in Streptococcus Pyogenes

Overview
Journal RNA Biol
Specialty Molecular Biology
Date 2019 Mar 12
PMID 30856357
Citations 54
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Abstract

The discovery and characterization of the prokaryotic CRISPR-Cas immune system has led to a revolution in genome editing and engineering technologies. Despite the fact that most applications emerged after the discovery of the type II-A CRISPR-Cas9 system of Streptococcus pyogenes, its biological importance in this organism has received little attention. Here, we provide a comprehensive overview of the current knowledge about CRISPR-Cas systems from S. pyogenes. We discuss how the interplay between CRISPR-mediated immunity and horizontal gene transfer might have modeled the evolution of this pathogen. We review the current literature about the CRISPR-Cas systems present in S. pyogenes (types I-C and II-A), and describe their distinctive biochemical and functional features. Finally, we summarize the main biotechnological applications that have arisen from the discovery of the CRISPR-Cas9 system in S. pyogenes.

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References
1.
Brussow H, Hendrix R . Phage genomics: small is beautiful. Cell. 2002; 108(1):13-6. DOI: 10.1016/s0092-8674(01)00637-7. View

2.
Jansen R, van Embden J, Gaastra W, Schouls L . Identification of genes that are associated with DNA repeats in prokaryotes. Mol Microbiol. 2002; 43(6):1565-75. DOI: 10.1046/j.1365-2958.2002.02839.x. View

3.
MAXTED W . Enhancement of streptococcal bacteriophage lysis by hyaluronidase. Nature. 1952; 170(4337):1020-1. DOI: 10.1038/1701020b0. View

4.
Mojica F, Diez-Villasenor C, Garcia-Martinez J, Soria E . Intervening sequences of regularly spaced prokaryotic repeats derive from foreign genetic elements. J Mol Evol. 2005; 60(2):174-82. DOI: 10.1007/s00239-004-0046-3. View

5.
Makarova K, Grishin N, Shabalina S, Wolf Y, Koonin E . A putative RNA-interference-based immune system in prokaryotes: computational analysis of the predicted enzymatic machinery, functional analogies with eukaryotic RNAi, and hypothetical mechanisms of action. Biol Direct. 2006; 1:7. PMC: 1462988. DOI: 10.1186/1745-6150-1-7. View