Protein A/G purified from cell culture supernatant.
Accession号
P15226
状态
Liquid
保存溶液
0.01M PBS, pH 7.4.
Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
背景
Beta-mammal/insect toxin Ts1 (Tityustoxin VII/Toxin VII) is a ~9 kDa protein. Voltage-gated sodium channels (Nav) gating-modifier. Acts both as alpha- and beta-toxin, since it affects not only activation but also inactivation of Nav channels (Probable). Binds to Nav domain DII and impairs the four Nav channel voltage sensors movements. Depending on Nav channel subtypes tested, can also bind Nav domains DIII (low affinity) and DIV (very low affinity). Acts on almost all the Nav channels tested (mammalian Nav1.2/SCN2A, Nav1.3/SCN3A, Nav1.4/SCN4A, Nav1.5/SCN5A, Nav1.6/SCN8A, Nav1.9/SCN11A, and insect DmNav1).
1. Peigneur, S. et al. (2015) Neuropharmacology 95, 269-77. PMID: 25862296
2. Campos, FV. et al. (2007) The Journal of general physiology 130, 257-68. PMID: 17698594
3. Bosmans, F. et al. (2008) Nature 456, 202-8. PMID: 19005548
4. Martin-Eauclaire, MF. et al. (2015) The Journal of general physiology 145, 155-62. PMID: 25624450
5. Bosmans, F. et al. (2011) The Journal of general physiology 138, 59-72. PMID: 21670206
6. Dang, B. et al. (2014) Angewandte Chemie (International ed. in English) 53, 8970-4. PMID: 24989851
Note
For research use only. Not suitable for clinical or therapeutic use.
