By Guest PostScience3d architectures, alpha helices, amino acids, animal bodies, autoimmune disorders, beta strands, biochemist, biofuels, bundles of protein, burckhard seelig, chains, copies of genes, diversity, dna sequences, early life, earth, enzyme shapes, enzymes, fa an chao, fossil enzymes, gianluigi veglia, helixes, human dna, jurassic park, molecules, NASA, pcr, pieces of rna, sea anemones, sequencing rna, sponges, starfish, symmetric, university of minnesota, useful function, years of evolution
Enzymes evolved in the lab hold commercial and scientific promise
Whether big, small, slimy, or tall, most animal bodies are symmetric.
Except for sea anemones, starfish, sponges, and the like, animals have bilateral, or right-left, symmetry. Us included.
The bilateral body plan became the norm over eons of evolution. But what about molecules? Have any evolved common structures like a body plan? (more…)
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