1WQK
Solution structure of APETx1, a specific peptide inhibitor of human Ether-a-go-go-related gene potassium channels from the venom of the sea anemone Anthopleura elegantissima: a new fold for an HERG toxin
Summary for 1WQK
| Entry DOI | 10.2210/pdb1wqk/pdb |
| NMR Information | BMRB: 6370 |
| Descriptor | Toxin APETx1 (1 entity in total) |
| Functional Keywords | anthopleura elegantissima, sea anemone toxin, structure determination, potassium channel inhibitor, apetx1, herg, toxin |
| Biological source | Anthopleura elegantissima (clonal anemone) |
| Cellular location | Secreted (Probable): P61541 |
| Total number of polymer chains | 1 |
| Total formula weight | 4561.23 |
| Authors | Chagot, B.,Diochot, S.,Pimentel, C.,Lazdunski, M.,Darbon, H. (deposition date: 2004-09-30, release date: 2005-03-08, Last modification date: 2022-03-02) |
| Primary citation | Chagot, B.,Diochot, S.,Pimentel, C.,Lazdunski, M.,Darbon, H. Solution structure of APETx1 from the sea anemone Anthopleura elegantissima: A new fold for an HERG toxin Proteins, 59:380-386, 2005 Cited by PubMed: 15726634DOI: 10.1002/prot.20425 PDB entries with the same primary citation |
| Experimental method | SOLUTION NMR |
Structure validation
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