Recombinant Apium graveolens Major allergen Api g 1, isoallergen 2

Product Specifications

Product Name Alternative

Major allergen Api g 1; isoallergen 2; Allergen Api g 1.0201; allergen Api g 1

Abbreviation

Recombinant Apium graveolens Major allergen Api g 1, isoallergen 2 protein

UniProt

P92918

Expression Region

1-159aa

Organism

Apium graveolens (Celery)

Target Sequence

MGVQKTVVEAPSTVSAEKMYQGFLLDMDTVFPKVLPQLIKSVEILEGDGGVGTVKLVHLGEATEYTTMKQKVDVIDKAGLAYTYTTIGGDILVDVLESVVNEFVVVPTDGGCIVKNTTIYNTKGDAVLPEDKIKEATEKSALAFKAVEAYLLANLQFLA

Tag

N-terminal 6xHis-SUMO-tagged

Type

In Stock Protein

Source

E.coli

Field of Research

Others

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.

Molecular Weight

33.1 kDa

References & Citations

Characterization of Api g 1.0201, a new member of the Api g 1 family of Celery Allergens.Hoffmann-Sommergruber K., Ferris R., Pec M., Radauer G., O'Riordain G., Camara-Machado O., Scheiner O., Breiteneder H.Int. Arch. Allergy Immunol. 122:115-123 (2000)

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.