Publication

Protein design as a challenge for peptide chemists

1995
Journal Articles

Abstract

A review with 37 refs. In the present review, various attempts to apply synthetic tools for inducing native-like structural features in peptides in order to bypass the folding problem are described. Besides well-established methods for the nucleation and stabilization of secondary structures, e.g. a-helixes, b-sheets and b-turns, topol. templates as 'built-in' folding devices have more recently become the key elements for the induction of protein-like folding units (template-assembled synthetic proteins, TASP). Progress in the synthetic strategy and structural characterization of this new type of macromols. opens the way for the design of functional TASP mols. [on SciFinder (R)]

Official source

https://infoscience.epfl.ch/entities/publication/02d6a575-dd24-479e-b3b2-bb964659c27c

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1995
Journal Articles

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/02d6a575-dd24-479e-b3b2-bb964659c27c

About this result

Related concepts (32)

Protein folding

Protein folding is the physical process where a protein chain is translated into its native three-dimensional structure, typically a "folded" conformation, by which the protein becomes biologically functional. Via an expeditious and reproducible process, a polypeptide folds into its characteristic three-dimensional structure from a random coil. Each protein exists first as an unfolded polypeptide or random coil after being translated from a sequence of mRNA into a linear chain of amino acids.

Synthetic biology

Synthetic biology (SynBio) is a multidisciplinary field of science that focuses on living systems and organisms, and it applies engineering principles to develop new biological parts, devices, and systems or to redesign existing systems found in nature. It is a branch of science that encompasses a broad range of methodologies from various disciplines, such as biotechnology, biomaterials, material science/engineering, genetic engineering, molecular biology, molecular engineering, systems biology, membrane science, biophysics, chemical and biological engineering, electrical and computer engineering, control engineering and evolutionary biology.

Protein secondary structure

Protein secondary structure is the local spatial conformation of the polypeptide backbone excluding the side chains. The two most common secondary structural elements are alpha helices and beta sheets, though beta turns and omega loops occur as well. Secondary structure elements typically spontaneously form as an intermediate before the protein folds into its three dimensional tertiary structure. Secondary structure is formally defined by the pattern of hydrogen bonds between the amino hydrogen and carboxyl oxygen atoms in the peptide backbone.

Related publications (32)

Protein design as a challenge for peptide chemists

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