Poly(Aspartic Acid) Degradation by a Sphingomonas sp. Isolated from Freshwater
AUTOR(ES)
Tabata, Kenji
FONTE
American Society for Microbiology
RESUMO
A poly(aspartic acid) degrading bacterium (strain KT-1 [JCM10459]) was isolated from river water and identified as a member of the genus Sphingomonas. The isolate degraded only poly(aspartic acid)s of low molecular masses (<5 kDa), while the cell extract hydrolyzed high-molecular-mass poly(aspartic acid)s of 5 to 150 kDa to yield aspartic acid monomer.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=99776Documentos Relacionados
- Production of Poly(3-Hydroxybutyric Acid-Co-4-Hydroxybutyric Acid) and Poly(4-Hydroxybutyric Acid) without Subsequent Degradation by Hydrogenophaga pseudoflava
- Purification and Characterization of an Extracellular Poly(l-Lactic Acid) Depolymerase from a Soil Isolate, Amycolatopsis sp. Strain K104-1
- Reduction of azo dyes by redox mediators originating in the naphthalenesulfonic acid degradation pathway of Sphingomonas sp. strain BN6.
- Degradation of hydrogen sulfide by Xanthomonas sp. strain DY44 isolated from peat.
- Novel 2,4-Dichlorophenoxyacetic Acid Degradation Genes from Oligotrophic Bradyrhizobium sp. Strain HW13 Isolated from a Pristine Environment