Skip to main content
Log in

A single residue mutation of 5-enoylpyruvylshikimate-3-phosphate synthase in Pseudomonas stutzeri enhances resistance to the herbicide glyphosate

  • Original Research Paper
  • Published:
Biotechnology Letters Aims and scope Submit manuscript

Abstract

A novel class II 5-enoylpyruvylshikimate-3-phosphate synthase (EPSPS) was identified from Pseudomonas stutzeri A1501 by complementation of an Escherichia coli auxotrophic aroA mutant. The single amino acid substitution of serine (Ser) for asparagine (Asn)-130 of the A1501 EPSPS enhanced resistance to 200 mM glyphosate. The mutated EPSPS had a 2.5-fold increase for IC50 [glyphosate] value, a 2-fold increase for K i [glyphosate] value, but a K m [PEP] value similar to that of wild type. The effect of the single residue mutation on glyphosate resistance was also analyzed using a computer-based three-dimensional model.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  • Arnold K, Bordoli L, Kopp J, Schwede T (2006) The swiss-model workspace: a web-based environment for protein structure homology modelling. Bioinformatics 22(2):195–201

    Article  PubMed  CAS  Google Scholar 

  • Chen YC, Hubmeier C, Tran M, Martens A, Cerny RE, Sammons RD, CaJacob C (2006) Expression of CP4 EPSPS in microspores and tapetum cells of cotton (Gossypium hirsutum) is critical for male reproductive development in response to late-stage glyphosate applications. Plant Biotechnol J 4(5):477–487

    PubMed  CAS  Google Scholar 

  • Cirino PC, Mayer KM, Umeno D (2003) Generating mutant libraries using error-prone PCR. Methods Mol Biol 231:3–9

    PubMed  CAS  Google Scholar 

  • Copeland RA (2000) Enzymes: a practical introduction to structure, mechanism and data analysis. Wiley-VCH, New York, pp 109–145

    Google Scholar 

  • Eschenburg S, Healy ML, Priestman MA, Lushington GH, Schonbrunn E (2002) How the mutation glycine96 to alanine confers glyphosate insensitivity to 5-enolpyruvyl shikimate-3-phosphate synthase from Escherichia coli. Planta 216(1):129–135

    Article  PubMed  CAS  Google Scholar 

  • Jin D, Lu W, Ping S, Zhang W, Chen J, Dun B, Ma R, Zhao Z, Sha J, Li L (2007) Identification of a new gene encoding EPSPS with high glyphosate resistance from the metagenomic library. Curr Microbiol 55(4):350–355

    Article  PubMed  CAS  Google Scholar 

  • Lanzetta PA, Alvarez LJ, Reinach PS, Candia OA (1979) An improved assay for nanomole amounts of inorganic phosphate. Anal Biochem 100:95–97

    Article  PubMed  CAS  Google Scholar 

  • Lewis J, Johnson KA, Anderson KS (1999) The catalytic mechanism of EPSP synthase revisited. Biochemistry 38(22):7372–7379

    Article  PubMed  CAS  Google Scholar 

  • Lin M, Smalla K, Heuer H, Elsas JD (2000) Effect of an Alcaligenes faecalis inoculant strain on bacterial communities in flooded microcosms planted with rice seedlings. Appl Soil Ecol 15:211–225

    Article  Google Scholar 

  • Padgette SR, Huynh QK, Aykent S, Sammons RD, Sikorski JA, Kishore GM (1988) Identification of the reactive cysteines of Escherichia coli 5-enolpyruvylshikimate-3-phosphate synthase and their nonessentiality for enzymatic catalysis. J Biol Chem 263(4):1798–1802

    PubMed  CAS  Google Scholar 

  • Schwede T, Kopp J, Guex N, Peitsch MC (2003) Swiss-model: an automated protein homology-modeling server. Nucleic Acids Res 31(13):3381–3385

    Article  PubMed  CAS  Google Scholar 

  • Stalker DM, Hiatt WR, Comai L (1985) A single amino acid substitution in the enzyme 5-enolpyruvylshikimate-3-phosphate synthase confers resistance to the herbicide glyphosate. J Biol Chem 260(8):4724–4728

    PubMed  CAS  Google Scholar 

  • Stauffer ME, Young JK, Helms GL, Evans JN (2001) Chemical shift mapping of shikimate-3-phosphate binding to the isolated N-terminal domain of 5-enolpyruvylshikimate-3-phosphate synthase. FEBS Lett 499(1–2):182–186

    Article  PubMed  CAS  Google Scholar 

  • Tamura K, Dudley J, Nei M, Kumar S (2007) Mega4: molecular evolutionary genetics analysis (MEGA) software version 4.0. Mol Biol Evol 24(8):1596–1599

    Article  PubMed  CAS  Google Scholar 

  • You CB, Song W, Wang HX, Li JP, Lin M, Hai WL (1991) Association of Alcaligenes faecalis with wetland rice. Plant Soil 137:81–85

    Article  Google Scholar 

Download references

Acknowledgment

This work was supported by a grant from the Ministry of Science and Technology China (National Basic Research Program of China, 2007CB707805).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Min Lin.

Electronic supplementary material

Below is the link to the electronic supplementary material.

(PDF 22 kb)

Rights and permissions

Reprints and permissions

About this article

Cite this article

Liang, A., Sha, J., Lu, W. et al. A single residue mutation of 5-enoylpyruvylshikimate-3-phosphate synthase in Pseudomonas stutzeri enhances resistance to the herbicide glyphosate. Biotechnol Lett 30, 1397–1401 (2008). https://doi.org/10.1007/s10529-008-9703-8

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10529-008-9703-8

Keywords

Navigation