T7 Epitope Tag Antibody [Janelia Fluor® 669]

• Reactivity: ET
• Applications: WB, ELISA, ICC/IF, IP
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Janelia Fluor 669

T7 Epitope Tag Antibody [Janelia Fluor® 669] Summary

• Immunogen: Goats were immunized with T7 cleavage site (MASMTGGQQMG) conjugated to KLH. Antibody was isolated by affinity chromatography using the peptide immobilized on solid support.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Purity: Immunogen affinity purified

Applications/Dilutions

• Dilutions:
  • ELISA
  • Immunocytochemistry/ Immunofluorescence
  • Immunoprecipitation
  • Western Blot
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Reactivity Notes

Human reactivity reported in scientific literature (PMID: 27226551).

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark.
• Buffer: 50mM Sodium Borate
• Preservative: 0.05% Sodium Azide
• Purity: Immunogen affinity purified

Notes

Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

Alternate Names for T7 Epitope Tag Antibody [Janelia Fluor® 669]

• MASMTGGQQMG epitope tag
• MASMTGGQQMG tag
• T7 epitope tag

Background

The T7 tag is an 11 amino acid peptide encoded in the leader sequence of T7 bacteriophage gene10. This gene encodes a T7 major capsid protein whose function is not clear. The T7 tag serves as a tag in many expression vectors including the pET system that is based on the very efficient T7 RNA polymerase expression system. Monoclonal antibodies specific for T7 tag are an important tool for studying expression of recombinant T7-tagged proteins.

Limitations

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.