Abstract

The diet of wood-feeding termites (WFT) consists of cellulose, hemicellulose, and lignin. Cellulose and hemicellulose are utilized by symbiotic protozoa as a carbon source. Protozoa produce acetate, which is the carbon source of the termite. Recently, the mechanisms by which lignin is modified by termites have been reported. Lignin is broken down into its phenylpropanoid monomers and phenolic compounds. Bacteria from WFT gut capable of degrading lignin metabolic products are potentially valuable for bioremediation and biofuel production. A bacterium was isolated from the gut of the WFT and identified as Acinetobacter tandoii. This bacterium was capable of utilizing phenol as the sole carbon source and was able to completely degrade phenol at the concentration of 280mg/L. A. tandoii degraded phenol via the ortho and β-ketoadipase pathway. This bacterium is a known phenol degrader, but to our knowledge, this is the first time it was isolated and tested for phenol-degrading ability from termites.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.