Results 1 to 10 of about 406,207 (268)

Dynamic feedback regulation for efficient membrane protein production using a small RNA-based genetic circuit in Escherichia coli

open access: yesMicrobial Cell Factories, 2022
Background Membrane proteins (MPs) are an important class of molecules with a wide array of cellular functions and are part of many metabolic pathways.
Chiara Guidi   +6 more
doaj   +1 more source

Biosensor-driven, model-based optimization of the orthogonally expressed naringenin biosynthesis pathway

open access: yesMicrobial Cell Factories, 2022
Background The rapidly expanding synthetic biology toolbox allows engineers to develop smarter strategies to tackle the optimization of complex biosynthetic pathways.
Maarten Van Brempt   +6 more
doaj   +1 more source

A synthetic transcription platform for programmable gene expression in mammalian cells

open access: yesNature Communications, 2022
Precise and scalable regulation of gene expression in mammalian cells is challenging. Here, the authors created a highly tunable CRISPR-based synthetic transcription system for programmable control of mammalian gene expression and cellular activity.
William C. W. Chen   +13 more
doaj   +1 more source

“Cell-Free Synthetic Biology”: Synthetic Biology Meets Cell-Free Protein Synthesis

open access: yesMethods and Protocols, 2019
Since Nirenberg and Matthaei used cell-free protein synthesis (CFPS) to elucidate the genetic code in the early 1960s [...]
Seok Hoon Hong
doaj   +1 more source

Inducible expression of large gRNA arrays for multiplexed CRISPRai applications

open access: yesNature Communications, 2022
CRISPR gene activation and inhibition has become a powerful synthetic tool for influencing the expression of native genes for foundational studies, cellular reprograming, and metabolic engineering.
William M. Shaw   +7 more
doaj   +1 more source

Molecular and biochemical characterization of a novel isoprene synthase from Metrosideros polymorpha

open access: yesBMC Plant Biology, 2018
Background Isoprene is a five-carbon chemical that is an important starting material for the synthesis of rubber, elastomers, and medicines. Although many plants produce huge amounts of isoprene, it is very difficult to obtain isoprene directly from ...
Soo-Jin Yeom   +8 more
doaj   +1 more source

A synthetic microbial biosensor for high-throughput screening of lactam biocatalysts

open access: yesNature Communications, 2018
Efficient biosynthesis of lactams is still undesirable due to lacking of suitable enzyme. Here, the authors develop a sensitive transcription factor-based biosensor for high-throughput screening of marine metagenome and find a cyclase that can cyclize ω ...
Soo-Jin Yeom   +10 more
doaj   +1 more source

Regulation of protein secretion through chemical regulation of endoplasmic reticulum retention signal cleavage

open access: yesNature Communications, 2022
Secreted proteins, such as hormones or cytokines, are key mediators in multicellular organisms. Here the authors present two genetically encoded orthogonal regulatory secretion systems that enables inducible protein release and construction of logic ...
Arne Praznik   +8 more
doaj   +1 more source

Synthetic biology, engineering biology, market expectation

open access: yesEngineering Biology, 2020
‘Engineering biology’ is being increasingly adopted as a term by organisations that seek to deliver benefits from ‘synthetic biology’. However, are ‘engineering biology’ and ‘synthetic biology’ different words with the same meaning or do they signal ...
Lionel Clarke
doaj   +1 more source

Genome-scale model of C. autoethanogenum reveals optimal bioprocess conditions for high-value chemical production from carbon monoxide

open access: yesEngineering Biology, 2019
Clostridium autoethanogenum is an industrial microbe used for the commercial-scale production of ethanol from carbon monoxide. While significant progress has been made in the attempted diversification of this bioprocess, further improvements are ...
Rupert O.J. Norman   +13 more
doaj   +1 more source

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