HCA141A recognises human Phenylalanine-4-Hydroxylase (PAH), a 51kDa homotetrameric protein expressed abundantly in the liver.
PAH is an essential enzyme in the metabolic pathway where it is responsible for removing excess phenylalanine by converting it to tyrosine. Defects in the PAH gene, which reduce PAH activity, lead to phenylketonuria (PKU) , a disorder resulting in mental retardation.
Product Form
A bivalent human recombinant Fab selected from the HuCAL® phage display library, expressed inE. coli.This Fab fragment is dimerized via a helix-turn-helix motif. The antibody is tagged with myc-tag (EQKLISEEDL) and a Strep-tag at the C-terminus of the antibody heavy chain. This antibody is supplied lyophilised.
Storage
Prior to reconstitution store at +4oC.
After reconstitution store at -20oC.
Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Shelf Life
12 months from date of reconstitution.
Application
This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visitwww.abdserotec.com/protocols.
Application Name
Yes
No
Not Determined
Suggested Dilution
ELISA
Flow Cytometry
Functional Assays
Immunohistology - Frozen
Immunohistology - Paraffin
Immunoprecipitation
Western Blotting
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
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