Recombinant Leiurus quinquestriatus quinquestriatus Beta-insect excitatory toxin LqqIT1

In Stock
Code CSB-EP324858LDT
Size US$388
Image
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
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Product Details

Purity
Greater than 85% as determined by SDS-PAGE.
Target Names
N/A
Uniprot No.
Research Area
Others
Alternative Names
Beta-insect excitatory toxin LqqIT1; Insect toxin 1; LqqIT1'
Species
Leiurus quinquestriatus quinquestriatus(Egyptian scorpion)(Deathstalker scorpion)
Source
E.coli
Expression Region
1-70aa
Target Protein Sequence
KKNGYAVDSSGKAPECLLSNYCYNECTKVHYADKGYCCLLSCYCVGLSDDKKVLEISDARKKYCDFVTIN
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight
12.9 kDa
Protein Length
Full Length
Tag Info
N-terminal 10xHis-tagged and C-terminal Myc-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer
Tris-based buffer,50% glycerol
Troubleshooting
and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
3-7 business days
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.

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Target Background

Function
Excitatory insect beta-toxins induce a spastic paralysis. They bind voltage-independently at site-4 of sodium channels (Nav) and shift the voltage of activation toward more negative potentials thereby affecting sodium channel activation and promoting spontaneous and repetitive firing. This toxin induces a fast excitatory contraction paralysis on fly larvae. It is active only on insects.
Subcellular Location
Secreted.
Protein Families
Long (4 C-C) scorpion toxin superfamily, Sodium channel inhibitor family, Beta subfamily
Tissue Specificity
Expressed by the venom gland.
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Address
7505 Fannin St Ste 610-322 Houston, TX 77054, USA
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