1SN4
STRUCTURE OF SCORPION NEUROTOXIN BMK M4
Summary for 1SN4
Entry DOI | 10.2210/pdb1sn4/pdb |
Related | 1SN1 |
Descriptor | PROTEIN (NEUROTOXIN BMK M4), ACETATE ION (3 entities in total) |
Functional Keywords | neurotoxin, sodium channel inhibitor, scorpion, toxin |
Biological source | Mesobuthus martensii (Chinese scorpion) |
Cellular location | Secreted: P45698 |
Total number of polymer chains | 1 |
Total formula weight | 7325.18 |
Authors | He, X.L.,Li, H.M.,Liu, X.Q.,Zeng, Z.H.,Wang, D.C. (deposition date: 1998-11-11, release date: 1999-11-17, Last modification date: 2024-04-03) |
Primary citation | He, X.L.,Li, H.M.,Zeng, Z.H.,Liu, X.Q.,Wang, M.,Wang, D.C. Crystal structures of two alpha-like scorpion toxins: non-proline cis peptide bonds and implications for new binding site selectivity on the sodium channel. J.Mol.Biol., 292:125-135, 1999 Cited by PubMed: 10493862DOI: 10.1006/jmbi.1999.3036 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.3 Å) |
Structure validation
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