Recombinant Apomastus schlingeri U1-cyrtautoxin-As1c
Product Specifications
Product Name Alternative
Aptotoxin VI Aptotoxin-6 Paralytic peptide VI Short name:PP VI
Abbreviation
Recombinant Apomastus schlingeri U1-cyrtautoxin-As1c protein
UniProt
P49270
Expression Region
1-76aa
Organism
Apomastus schlingeri
Target Sequence
EIPQNLGSGIPHDKIKLPNGQWCKTPGDLCSSSSECCKAKHSNSVTYASFCSRQWSGQQALFINQCRTCNVESSMC
Tag
N-terminal 6xHis-tagged
Type
Developed Protein
Source
E.coli
Field of Research
Others
Relevance
Is both paralytic and lethal, when injected into lepidopteran larvae.
Endotoxin
Not test
Purity
Greater than 90% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Function
Is both paralytic and lethal, when injected into lepidopteran larvae.
Molecular Weight
12.3 kDa
References & Citations
"Identification of insecticidal peptides from venom of the trap-door spider, Aptostichus schlingeri (Ctenizidae) ."Skinner W.S., Dennis P.A., Li J.P., Quistad G.B.Toxicon 30:1043-1050 (1992)
Storage Conditions
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.
Protein Length
Full Length
Available Sizes
Curated Selection
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