2MF3
SGTX-Sf1a
Summary for 2MF3
Entry DOI | 10.2210/pdb2mf3/pdb |
NMR Information | BMRB: 19535 |
Descriptor | U2-segestritoxin-Sf1a (1 entity in total) |
Functional Keywords | spider, toxin, ick, disulfide, non-uniform sampling, maximum entropy, insecticidal, heteronuclear |
Biological source | Segestria florentina (Tube-web spider) |
Cellular location | Secreted: P61095 |
Total number of polymer chains | 1 |
Total formula weight | 5073.92 |
Authors | Mobli, M.,Bende, N.S.,King, G.F. (deposition date: 2013-10-04, release date: 2014-10-15, Last modification date: 2023-06-14) |
Primary citation | Bende, N.S.,Dziemborowicz, S.,Herzig, V.,Ramanujam, V.,Brown, G.W.,Bosmans, F.,Nicholson, G.M.,King, G.F.,Mobli, M. The insecticidal spider toxin SFI1 is a knottin peptide that blocks the pore of insect voltage-gated sodium channels via a large beta-hairpin loop. Febs J., 282:904-920, 2015 Cited by PubMed: 25559770DOI: 10.1111/febs.13189 PDB entries with the same primary citation |
Experimental method | SOLUTION NMR |
Structure validation
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