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Complexation and conformation of lead ion with poly-γ-glutamic acid in soluble state
Complexation of microbial polymer in soluble state could impact the solubility, mobility, and bioavailability of heavy metals in the environment. The complexation of a bacterial exopolymer, poly-γ-glutamic acid (γ-PGA), with Pb(2+) was studied using the polarographic method and circular dichroism me...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6743753/ https://www.ncbi.nlm.nih.gov/pubmed/31518361 http://dx.doi.org/10.1371/journal.pone.0218742 |