TetR Antibody [HRP]


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Product Details

Reactivity NASpecies Glossary
Applications WB
Please see the vial label for concentration. If unlisted please contact technical services.

TetR Antibody [HRP] Summary

A synthetic peptide made to an N-terminal portion of Escherichia coli TetR protein (between residues 1-50) [UniProt P04483]
TetR peptide conserved in all strains of gram negative bacteria
Immunogen affinity purified
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Packaging, Storage & Formulations

Store at 4C in the dark.
No Preservative
Immunogen affinity purified


  • Western Blot 1:1000
Application Notes
This TetR antibody is useful for Western blot.
Readout System

Reactivity Notes

This antibody is used to monitor the regulation of gene expression in bacteria cells.

Alternate Names for TetR Antibody [HRP]

  • pSC101 tetR
  • Tet Repressor Protein
  • Tet Repressor
  • TetR
  • tetracycline repressor protein


Tetracycline repressor protein class B from transposon Tn10 (TetR) is a transcription regulator that represses the tetracycline resistance element. The affinity for the tetracycline resistance gene (TetA) promoter operator sites are reduced by the binding of tetracycline to TetR. TetR also binds to DNA on its N-terminal region due to its helix-turn-helix structure (HTH tetR-type DNA-binding domain). The tetracycline resistance element repressed by TetR is responsible for the maintenance of genetic antibiotic resistance traits in strains of Escherichia coli (E.coli). These traits confer an advantage in selection to E. coli expressing this antibiotic resistance (PMID: 18039823).


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Video Protocols

WB Video Protocol

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Secondary Antibodies


Isotype Controls

Additional TetR Antibody [HRP] Products

TetR NBP1-78424H

Research Areas for TetR Antibody (NBP1-78424H)

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Contact Information

Product PDFs

Customer Resources

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