Polcalcin Phl p 7

Polcalcin Phl p 7

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  • Description
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  • Quantity
  • Polcalcin Phl p 7

  • Pollen Allergen Phl p 7 Recombinant
  • ALR-015
  • Shipped with Ice Packs

Catalogue number



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


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.


Recombinant Polcalcin Phl p 7 produced in SF9 is a glycosylated, polypeptide chain having a calculated molecular mass of 9.0 kDa. Polcalcin Phl p 7 is purified by proprietary chromatographic techniques.


Sf9 insect cells.

Physical Appearance

Sterile Filtered clear solution.


Polcalcin Phl p 7 is supplied in 20mM HEPES buffer pH-8.0, 0.2M NaCl, 1mM CaCl2 and 20% Glycerol.


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.


Greater than 95.0% as determined by SDS-PAGE.

Immunological functions

1. Binds IgE type human antibodies.
2. Immunodot test with positive/negative sera panels.

Safety Data Sheet


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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