prospec

Polcalcin Phl p 7

  • Name
  • Description
  • Pricings
  • Quantity
  • Polcalcin Phl p 7
  • Pollen Allergen Phl p 7 Recombinant
  • Shipped with Ice Packs

Catalogue number

ALR-015

Synonyms

Polcalcin Phl p 7, Calcium-binding pollen allergen Phl p 7, P7, Phl p 7.

Introduction

Phl p 7.0101 is a secondary allergen of timothy grass pollen, which is non-glycosylated protein. Grass pollen-sensitized individuals show IgE antibodies in their blood system. Phl p 7.0101 is a calcium binding protein with similar sequence to pollen antigens that exist in different plants, hence, cross-reactions are possible.

Description

Recombinant Polcalcin Phl p 7 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 8,805 Dalton.

Polcalcin Phl p 7 is purified by proprietary chromatographic techniques.

Source

Sf9 insect cells.

Physical Appearance

Sterile Filtered clear solution.

Formulation

Polcalcin Phl p 7 is supplied in 20mM HEPES buffer pH-7.6, 250mM 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 sera panels.

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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