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Variation in Protein Intake Induces Variation in Spider Silk Expression
BACKGROUND: It is energetically expensive to synthesize certain amino acids. The proteins (spidroins) of spider major ampullate (MA) silk, MaSp1 and MaSp2, differ in amino acid composition. Glutamine and proline are prevalent in MaSp2 and are expensive to synthesize. Since most orb web spiders expre...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2012
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3282770/ https://www.ncbi.nlm.nih.gov/pubmed/22363691 http://dx.doi.org/10.1371/journal.pone.0031626 |