Study of the Production of Poly(Hydroxybutyrate-co-Hydroxyhexanoate) and Poly(Hydroxybutyrate-co-Hydroxyvalerate-co-Hydroxyhexanoate) in Rhodospirillum rubrum.

ABSTRACT: Poly(hydroxybutyrate-co-hydroxyhexanoate) [P(HB-co-HHx)] and poly(hydroxybutyrate-co-hydroxyvalerate-co-hydroxyhexanoate) [P(HB-co-HV-co-HHx)] demonstrate interesting mechanical and thermal properties as well as excellent biocompatibility, making them suitable for multiple applications and notably biomedical purposes. The production of such polymers was described in Rhodospirillum rubrum, a purple nonsulfur bacteria in a nutrient-lacking environment where the HHx synthesis is triggered by the presence of hexanoate in the medium. However, the production of P(HB-co-HHx) under nutrient-balanced growth conditions in R. rubrum has not been described so far, and the assimilation of hexanoate is poorly documented. In this study, we used prot

SUBMITTER: Cabecas Segura P 

PROVIDER: S-EPMC8939316 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature