The presence in pig brain of an endogenous equivalent of apamin, the bee venom peptide that specifically blocks Ca2+-dependent K+ channels.
An apamin-like factor has been isolated from pig brain after extraction of the tissue and purification on sulfopropyl-Sephadex C-25 and on reversed-phase high pressure liquid chromatography. The apamin-like factor has the following properties: (i) it prevents 125I-labeled apamin binding to its speci...
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| Publié dans: | Proc Natl Acad Sci U S A |
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| Auteurs principaux: | , , , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
National Academy of Sciences
1984
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC392112/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/6095277/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.81.22.7228 |
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