Your browser doesn't support javascript.
loading
Bioconversion of C1 gases and genetic engineering modification of gas-utilizing microorganisms / 生物工程学报
Chinese Journal of Biotechnology ; (12): 3125-3142, 2023.
Artigo em Chinês | WPRIM | ID: wpr-1007949
ABSTRACT
C1 gases including CO, CO2 and CH4, are mainly derived from terrestrial biological activities, industrial waste gas and gasification syngas. Particularly, CO2 and CH4 are two of the most important greenhouse gases contributing to climate change. Bioconversion of C1 gases is not only a promising solution to addressing the problem of waste gases emission, but also a novel route to produce fuels or chemicals. In the past few years, C1-gas-utilizing microorganisms have drawn much attention and a variety of gene-editing technologies have been applied to improve their product yields or to expand product portfolios. This article reviewed the biological characteristics, aerobic or anaerobic metabolic pathways as well as the metabolic products of methanotrophs, autotrophic acetogens, and carboxydotrophic bacteria. In addition, gene-editing technologies (e.g. gene interruption technology using homologous recombination, group Ⅱ intron ClosTron technology, CRISPR/Cas gene editing and phage recombinase-mediated efficient integration of large DNA fragments) and their application in these C1-gas-utilizing microorganisms were also summarized.
Assuntos

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Dióxido de Carbono / Engenharia Genética / Clonagem Molecular / Edição de Genes / Gases Idioma: Chinês Revista: Chinese Journal of Biotechnology Ano de publicação: 2023 Tipo de documento: Artigo

Similares

MEDLINE

...
LILACS

LIS

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Dióxido de Carbono / Engenharia Genética / Clonagem Molecular / Edição de Genes / Gases Idioma: Chinês Revista: Chinese Journal of Biotechnology Ano de publicação: 2023 Tipo de documento: Artigo