"FHA" Related Products

Native B. pertussis Filamentous Hemagglutinin (FHA) protein

Cat.No.: FHA-213
Product Overview: Filamentous Hemagglutinin (FHA) was purified from B. pertussis.
Description: FHA , which is both surface-associated and secreted by B. pertussis, is a multifunctional protein which promotes the attachment of the bacteria through several binding domains. Because FHA is highly immunogenic, it is included in many of the acellular vaccines. Additionally, FHA acts through multiple pathways to modulate the host immune response
Source: B. pertussis
Species: B. pertussis
Form: Each vial, when reconstituted with 0.5 ml of sterile water, contains 50.0 ug of protein in 0.05 M Tris, 0.5 M NaCl at pH 8.0 with 1.25% trehalose. The product should be well suspended prior to use. Sterile filtration may result in loss of material.
Molecular Mass: 200 kDa
Storage: This product was packaged aseptically, lyphilized and sealed under vacum. Store at 2-8 centigrade prior to and following reconstitution. FHA is qulte susceptible to proteolysis. This product may be frozen following reconsitution.
Warning: Good laboratory technique should be employed in the safe handling of this product. This requlres observing the following practices:
1. Wear appropriate laboratory attire including a lab coat, gloves and safety glasses.
2. Do not mouth pipette, inhale, ingest or allow to come into contact with open wounds. Wash thoroughly any area of the body which comes into contact with the product.
3. Avoid accidental autoinoculation by exercising extreme care when handling in conjunction with any injection device.
4. This product is intended for research purposes by qualified personnel only. It is not intended for use in humans or as a diagnostic agent. Our company is not liable for any damages resulting from the misuse or handling of this product.

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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