#allatotropin — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #allatotropin, aggregated by home.social.
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For #neuropeptide afficionados:
Interesting new paper from James Checco's lab on two #Aplysia #allatotropin / #orexin receptors, one activated by a D-peptide the other one by an L-peptide.
Conversion of an L-stereoisomer to a D-stereoisomer is a big mystery in peptide biology - but it matters for rec specificity and lifetime.
https://www.pnas.org/doi/10.1073/pnas.2217604120