News tagged with biological molecules

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New materials for bio-based hydrogen synthesis

Researchers at the Ruhr-Universität Bochum (RUB) have discovered an efficient process for hydrogen biocatalysis. They developed semi-synthetic hydrogenases, hydrogen-generating enzymes, by adding the protein's ...

Aug 12, 2013
4.7 / 5 (3) 0

A better way to purify peptide-based drugs

(Phys.org) —Peptides are an intriguing class of drugs. They are made of amino acids, just as humans are, and because of their intimate relationship with our own biological molecules, they have the potential ...

Feb 17, 2014
4.7 / 5 (3) 0

Accelerating cellular assembly lines

The immune system generates antibodies to mark threats that need to be eliminated, and these protein complexes bind their targets with remarkable strength and selectivity. Scientists have learned how to generate ...

Jan 02, 2013
5 / 5 (2) 0