prospec
Pen a 1.0101

Pen a 1.0101

  • Name
  • Description
  • Cat#
  • Pricings
  • Quantity
  • Pen a 1.0101

  • Tropomyosin Pen a 1.0101 Recombinant
  • ALR-024
  • Shipped with Ice Packs

Catalogue number

ALR-024

Introduction

Pen a 1.0101 is a Tropomyosin and the only major allergen in brown shrimp Penaeus aztecus. The panallergen is highly conserved and soluble muscle protein. Pen a 1.0101 is has an alpha-helical homodimeric, coiled-coil structure.

Description

Recombinant Tropomyosin Pen a 1.0101 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 34kDa.
Pen a 1.0101 is expressed with a 10xHis tag and purified by proprietary chromatographic techniques.

Source

Sf9 insect cells.

Physical Appearance

Sterile Filtered colorless solution.

Formulation

Pen a 1.0101 is supplied in 20mM HEPES buffer pH-8.0, 200mM NaCl and 20% glycerol.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks.
Store, frozen at -20°C for longer periods of time.
Avoid multiple freeze-thaw cycles.

Purity

Greater than 80.0% as determined by SDS-PAGE.

Immunological functions

1. Binds IgE-type human antibodies.
2. Immunodot test with positive/negative samples

Applications

Tested by LAL (Limulus Amoebocyte Lysate) chromogenic endotoxin assay.

Safety Data Sheet

Usage

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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