Recombinant allergen Gal d 1 for Gallus domesticus (Chicken egg)

Gallus domesticus

Gal d 1 corresponds to the ovomucoid of the Gallus domesticus (Chicken). It is the major glycoprotein proteinase inhibitor from avian egg white such as chicken, turkey, and golden pheasant. This allergen constitutes 11% of the total protein content of egg white, and it has been found in hard- and soft-boiled egg white in immunologically recognizable form. It has a pI of 4.0 and is a trypsin inhibitor. Epitopes are dependent on either the tertiary structure of the protein (conformational epitope) and the plain protein surface (linear epitope). It contains three different domains. It seems that the major epitopes on each domain primarily have a linear structure, and the IgG and IgE binding activities are more dominant to the third domain.

Recombinant allergen for the diagnosis of Gallus domesticus (Chicken egg).

Gal d 1
Gal d 1
> 95% by observation on SDS-PAGE electrophoresis
Cat number
SKU Source Applications In-house validation Details
RAL0033 P. pastoris WB, DB, IE, DE, CLIA, LF - Example of a certificate of analysis Material Safety Data Sheet
WB: Western Blot | DB: Dot Blot | IE: Indirect ELISA | DE: positive control in Direct ELISA | CLIA: Chemiluminescent immunoassay | LF: Lateral-Flow | CE: Capture ELISA | DAS: Double Antigen Sandwich ELISA | NP: Nanoparticles binding | PO: Plate orientation | COA: Certificate of analysis | SDS: Material Safety Data Sheet
Liquid solution or dry powder (lyophilised) in vials of 0.1 mg*, 1 mg and bulk
* under availability, for liquid format

For research and comercial use IVD only (*)

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