Abstract
It was found that Escherichia coli exhibited a growth by utilization of Fe(III)EDTA as a sole nitrogen source. No significant growth was detected when Fe(III)EDTA was replaced by EDTA complexes with other metal ions such as Ca2+, Co2+, Cu2+, Mg2+, Mn2+, and Zn2+. When EDTA uptake was measured in the presence of various ions, it was remarkable only when Fe3+ was present. The cell extract of E. coli exhibited a significant degradation of EDTA only in the presence of Fe3+. It is likely that the capability of E. coli for the growth by utilization of Fe(III)EDTA results from the Fe3+-dependent uptake and degradation of EDTA.
Similar content being viewed by others
References
Ames GF-L, Lecar H (1992) ATP-dependent bacterial transporters and cystic fibrosis: analogy between channels and transporters. FASEB J 6:2660–2666
Bohuslavek J, Payne JW, Liu Y, Bolton H Jr, Xun L (2001) Cloning, sequencing, and characterization of a gene cluster involved in EDTA degradation from the bacterium BNC1. Appl Environ Microbiol 67:688–695
Bucheli-Witschel M, Egli T (2001) Environmental fate and microbial degradation of aminopolycarboxylic acids. FEMS Microbial Rev 25:69–106
Cherrier MV, Martin L, Cavazza C, Jacquamet L, Lemaire D, Gaillard J, Fontecilla-Camps JC (2005) Crystallographic and spectroscopic evidence for high affinity binding of FeEDTA(H2O)− to the periplasmic nickel transporter NikA. J Am Chem Soc 127:10075–10082
Dean DA, Davidson AL, Nikaido H (1989) Maltose transport in membrane vesicles of Escherichia coli is linked to ATP hydrolysis. Pro Natl Acad Sci USA 86:9134–9138
Eitinger T (2000) Nickel transport system in microorganisms. Arch Microbiol 173:1–9
Eroshin VK, Satroutdinov AD, Minkevich IG, Dedyukhina EG, Chistyakova TI, Reshetilov AN (2002) Kinetic characteristics of metal-EDTA degradation by immobilised cells of bacterial strain DSM 9103. Process Biochem 38:151–154
Fang HY, Chen SC, Chen SL (2003) Degradation of ferric EDTA by Burkhol cepacia. Appl Biochem Biotechnol 111:81–92
Harold FM (1972) Conservation and transformation of energy by bacterial membranes. Bacteriol Rev 36:172–230
Kari FG, Giger W (1996) Speciation and fate of ethylenediaminetetraacetate (EDTA) in municipal wastewater treatment. Water Res 30:122–134
Koyama N, Wakabayashi K, Nosoh Y (1987) Effect of K+ on the membrane functions of an alkalophilic Bacillus. Biochim Biophys Acta 898:293–298
Lauff JJ, Steele DB, Coogan LA, Breitfeller JM (1990) Degradation of the ferric chelate of EDTA by a pure culture of an Agrobacterium sp. Appl Environ Microbiol 56:3346–3353
Miyazaki H, Suzuki S, Tsujibo H, Imada K (1999) Characterization of a bacterium (A-1) that decomposes ferric chelate of EDTA in photographic processing waste solutions. J Health Sci 45:37–41
Navarro C, Wu L-F, Mandrand-Berthelot M-A (1993) The nik operon of Escherichia coli encodes a periplasmic binding-protein-dependent transport system for nickel. Mol Microbiol 9:1181–1191
Nörtemann B (1992) Total degradation of EDTA by mixed cultures and a bacterial isolate. Appl Env Microbiol 58:671–676
Payne JW, Bolton H Jr, Campbell JA, Xun L (1998) Purification and characterization of EDTA monooxygenase from the EDTA-degrading bacterium BNC1. J Bacteriol 180:3823–3827
Sambrook J, Fritsch EF, Maniatis T (1989) Molecular cloning: A laboratory manual. Cold Spring Harbor, New York
Sillen LG, Martell AE (1964) Stability constants of metal-ion complexes. Special Publication No. 17, The Chemical Society, London
Sugiyama S, Matsukura H, Koyama N, Nosoh Y, Imae Y (1986) Requirement of Na+ in flagellar rotation and amino-acid transport in a facultatively alkalophilic Bacillus. Biochim Biophys Acta 852:38–45
Ueno S, Kaieda N, Koyama N (2000) Characterization of a P-type Na+-ATPase of a facultatively anaerobic alakaliphile, Exiguobacterium aurantiacum. J Biol Chem 275:14537–14540
Witschel M, Egli T, Zehnder AJB, Wehrli E, Spycher M (1999) Transport of EDTA into cells of the EDTA-degrading bacterial strain DSM9103. Microbiology 145:973–983
Witschel M, Nagel S, Egli T (1997) Identification and characterization of the two-enzyme system catalyzing oxidation of EDTA in the EDTA-degrading bacterial strain DSM 9103. J Bacteriol 179:6937–6943
Zhang H, Herman JP, Bolton H, Zhang Z, Clark S, Xun L (2007) Evidence that bacterial ABC-type transporter imports free EDTA for metabolism. J Bacteriol 189:7991–7997
Zarembski PM, Hodgkinson A (1965) The fluorimetric microdetermination of glyoxylic acid in blood, urine and bacterial extracts. Biochem J 96:218–223
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Suzuki, Y., Koyama, N. Uptake and degradation of EDTA by Escherichia coli . Biodegradation 20, 39–44 (2009). https://doi.org/10.1007/s10532-008-9197-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10532-008-9197-z