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Merck
CN

11667475001

Roche

Anti-HA-Peroxidase

from mouse IgG2bκ

Synonym(s):

antibody

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About This Item

UNSPSC Code:
12352200
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biological source

mouse

conjugate

peroxidase conjugate

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

12CA5, monoclonal

Assay

≥95% (HPLC and SDS-PAGE)

form

solution

packaging

pkg of 50 μg (500 μl)

manufacturer/tradename

Roche

concentration

0.1 mg/mL

isotype

IgG2bκ

epitope sequence

YPYDVPDYA

storage temp.

−20°C

General description

Anti-HA-Peroxidase is a monoclonal antibody to the HA peptide, conjugated to peroxidase. Anti-HA-Peroxidase recognizes the HA nonapeptide sequence (YPYDVPDYA), derived from the human influenza virus hemagglutinin protein (amino acids 98-106). The antibody recognizes its antigenic determinant even when the HA peptide epitope is introduced into unrelated recombinant proteins by a technique known as "epitope tagging".

Immunogen

Amino acids 98-106 from the human influenza virus hemagglutinin protein

Application

  • Use Anti-HA-Peroxidase for the immunochemical detection of native influenza hemagglutinin protein and recombinant HA-tagged proteins using:
  • Dot blot
  • Western blot
Use of Anti-HA-Peroxidase eliminates the need for a secondary detection step.
Note: For experiments in which sensitivity is not critical, use Anti-HA-Peroxidase (12CA5). For higher sensitivity detection in western blotting at 10-fold lower concentration, use Anti-HA High Affinity.

Biochem/physiol Actions

Anti-HA-Peroxidase recognizes the 9-amino acid sequence YPYDVPDYA, derived from the human influenza hemagglutinin (HA) protein. This epitope is also recognized in fusion proteins regardless of its position (N-terminal, C-terminal or internal).
The antibody reacts with the HA epitope, a nonapeptide sequence (YPYDVPDYA) derived from the influenza hemagglutinin protein.

Preparation Note

Stabilizers: BSA, sucrose, 0.02% thymol
Working concentration: Working concentration of conjugate depends on application and substrate.


The following concentrations should be taken as a guideline:
  • Western blot: 0.1 μg/ml

Working solution: 20-fold dilution of Western Blocking Reagent in 1x PBS.

Analysis Note

Each lot of Anti-HA antibody is tested for functionality and purity relative to a reference standard to confirm the quality of each new reagent preparation.

Other Notes

For life science research only. Not for use in diagnostic procedures.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

does not flash

Flash Point(C)

does not flash

Regulatory Information

常规特殊物品
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