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Merck

12013819001

Roche

Anti-HA-Peroxidase, High Affinity

from rat IgG1

Synonyme(s) :

antibody

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A propos de cet article

UNSPSC Code:
12352203
NACRES:
NA.54
Conjugate:
peroxidase conjugate
Clone:
clone 3F10, monoclonal
Application:
Citations:
377
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biological source

rat

conjugate

peroxidase conjugate

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

clone 3F10, monoclonal

form

lyophilized (clear, colorless solution after reconstitution)

packaging

pkg of 25 U (25 μg)

manufacturer/tradename

Roche

isotype

IgG1

epitope sequence

YPYDVPDYA

storage temp.

2-8°C

General description

Anti-HA-Peroxidase, High Affinity is a monoclonal antibody to the HA-peptide (clone 3F10), conjugated to peroxidase.
The Anti-HA High Affinity antibody (clone 3F10) recognizes the same epitope as clone 12CA5, which was originally used to study how the immune system recognizes the influenza hemagglutinin protein, a surface glycoprotein required for infectivity of the human virus. However, the principal use of the Anti-HA antibody is the detection and purification of proteins whose encoding DNA sequences have been fused to the HA epitope sequence by recombinant techniques, that is epitope tagging. The ability to prepare such epitope-tagged proteins and locate them with the Anti-HA antibody in subsequent experiments has enabled researchers to determine:
  • The size, cellular localization, and abundance of proteins produced by newly discovered genes.
  • Post-translational modifications of proteins.
  • The movement of proteins within cell membranes.
  • The identity of proteins within functional protein complexes.
  • The function of proteins that are unstable, difficult to purify, or share epitopes with a number of other proteins.

Immunogen

The epitope consists of amino acids 98-106 from the human influenza virus hemagglutinin protein.

Application

  • Use Anti-HA-Peroxidase, High Affinity for the detection of HA-tagged recombinant proteins using: ELISA
  • Western blot
Since Anti-HA High Affinity is a rat monoclonal, it is possible to use it in conjunction with murine monoclonals for double labeling.

Biochem/physiol Actions

Anti-HA-Peroxidase, High Affinity (3F10) 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).

Preparation Note

Stabilizers: proteinaceous stabilizers
Working concentration: The working concentration of conjugate depends on application and substrate.
The following concentrations should be taken as a guideline:
  • Dot blot: 50 mU/ml
  • ELISA: 25 mU/ml
  • Western blot: 50 mU/ml

Add 1.0 ml double-distilled water for a final concentration of 25 U/mL.
Rehydrate for 10 min prior to use.

Other Notes

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


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Hazard Classifications

Skin Sens. 1

Classe de stockage

11 - Combustible Solids

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WGK 1

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