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Literature DB >> 15995224

Identification of nlmTE, the locus encoding the ABC transport system required for export of nonlantibiotic mutacins in Streptococcus mutans.

John D F Hale¹, Nicholas C K Heng, Ralph W Jack, John R Tagg.

Abstract

Streptococcus mutans UA159, the genome sequence reference strain, exhibits nonlantibiotic bacteriocin (mutacin) activity. In this study, we have combined bioinformatic and mutational analyses to identify the ABC transporter designated NlmTE, which is required for mutacin biogenesis in strain UA159 as well as in another mutacin producer, S. mutans N.

Entities: Chemical Species

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Year: 2005 PMID： 15995224 PMCID： PMC1169533 DOI： 10.1128/JB.187.14.5036-5039.2005

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

25 in total

Review 1. Processing and export of peptide pheromones and bacteriocins in Gram-negative bacteria.

Authors: J Michiels; G Dirix; J Vanderleyden; C Xi
Journal: Trends Microbiol Date: 2001-04 Impact factor: 17.079

2. PCR ligation mutagenesis in transformable streptococci: application and efficiency.

Authors: Peter C Y Lau; Chang Kyoo Sung; Janet H Lee; Donald A Morrison; Dennis G Cvitkovitch
Journal: J Microbiol Methods Date: 2002-04 Impact factor: 2.363

Review 3. Lantibiotics: structure, biosynthesis and mode of action.

Authors: O McAuliffe; R P Ross; C Hill
Journal: FEMS Microbiol Rev Date: 2001-05 Impact factor: 16.408

4. Streptococcus mutans strain N produces a novel low molecular mass non-lantibiotic bacteriocin.

Authors: M Balakrishnan; R S Simmonds; A Carne; J R Tagg
Journal: FEMS Microbiol Lett Date: 2000-02-01 Impact factor: 2.742

5. Genetic transformation in Streptococcus mutans requires a peptide secretion-like apparatus.

Authors: F C Petersen; A A Scheie
Journal: Oral Microbiol Immunol Date: 2000-10

6. The group I strain of Streptococcus mutans, UA140, produces both the lantibiotic mutacin I and a nonlantibiotic bacteriocin, mutacin IV.

Authors: F Qi; P Chen; P W Caufield
Journal: Appl Environ Microbiol Date: 2001-01 Impact factor: 4.792

7. Intra- and interspecies signaling between Streptococcus salivarius and Streptococcus pyogenes mediated by SalA and SalA1 lantibiotic peptides.

Authors: M Upton; J R Tagg; P Wescombe; H F Jenkinson
Journal: J Bacteriol Date: 2001-07 Impact factor: 3.490

8. Purification of mutacin III from group III Streptococcus mutans UA787 and genetic analyses of mutacin III biosynthesis genes.

Authors: F Qi; P Chen; P W Caufield
Journal: Appl Environ Microbiol Date: 1999-09 Impact factor: 4.792

9. Different bacteriocin activities of Streptococcus mutans reflect distinct phylogenetic lineages.

Authors: M Balakrishnan; R S Simmonds; M Kilian; J R Tagg
Journal: J Med Microbiol Date: 2002-11 Impact factor: 2.472

10. Genome sequence of Streptococcus mutans UA159, a cariogenic dental pathogen.

Authors: Dragana Ajdić; William M McShan; Robert E McLaughlin; Gorana Savić; Jin Chang; Matthew B Carson; Charles Primeaux; Runying Tian; Steve Kenton; Honggui Jia; Shaoping Lin; Yudong Qian; Shuling Li; Hua Zhu; Fares Najar; Hongshing Lai; Jim White; Bruce A Roe; Joseph J Ferretti
Journal: Proc Natl Acad Sci U S A Date: 2002-10-23 Impact factor: 11.205

30 in total

Identification of nlmTE, the locus encoding the ABC transport system required for export of nonlantibiotic mutacins in Streptococcus mutans.

Review 1. Processing and export of peptide pheromones and bacteriocins in Gram-negative bacteria.

2. PCR ligation mutagenesis in transformable streptococci: application and efficiency.

Review 3. Lantibiotics: structure, biosynthesis and mode of action.

4. Streptococcus mutans strain N produces a novel low molecular mass non-lantibiotic bacteriocin.

5. Genetic transformation in Streptococcus mutans requires a peptide secretion-like apparatus.

6. The group I strain of Streptococcus mutans, UA140, produces both the lantibiotic mutacin I and a nonlantibiotic bacteriocin, mutacin IV.

7. Intra- and interspecies signaling between Streptococcus salivarius and Streptococcus pyogenes mediated by SalA and SalA1 lantibiotic peptides.

8. Purification of mutacin III from group III Streptococcus mutans UA787 and genetic analyses of mutacin III biosynthesis genes.

9. Different bacteriocin activities of Streptococcus mutans reflect distinct phylogenetic lineages.

10. Genome sequence of Streptococcus mutans UA159, a cariogenic dental pathogen.

1. Competence-dependent bacteriocin production by Streptococcus gordonii DL1 (Challis).

2. Differential response of Streptococcus mutans towards friend and foe in mixed-species cultures.

3. Regulation of the competence pathway as a novel role associated with a streptococcal bacteriocin.

Review 4. The mutacins of Streptococcus mutans: regulation and ecology.

5. Characterization of DNA binding sites of the ComE response regulator from Streptococcus mutans.

6. SMU.152 acts as an immunity protein for mutacin IV.

7. Autoinducer-2-regulated genes in Streptococcus mutans UA159 and global metabolic effect of the luxS mutation.

8. LiaS regulates virulence factor expression in Streptococcus mutans.

9. Peptide alarmone signalling triggers an auto-active bacteriocin necessary for genetic competence.

10. Genome-wide transcriptional changes in Streptococcus gordonii in response to competence signaling peptide.