Description

Flag-Tag Mouse Monoclonal Antibody(REK0047)

Cat. No.

REK0047

Immunogen

 synthetic peptide coupled to KLH.

Concentration

1ug/ul

Specificity

The Flag tag antibody can recognize C-terminal, internal, and N-terminal Flag-tag fusion proteins.

MW

N/A

Substrate/Buffer

Phosphate buffered saline (PBS) with containing 0.02% sodium azide. pH 7.2.

Application

WB 1:5000 

 (Optimal dilutions should be determined by the end user)

Notes

The DYKDDDDK peptide (Flag-tag) is a small component of an epitope which does not appear to interfere with the bioactivity or the biodistribution of the recombinant protein. It has been used extensively as a general epitope tag in expression vectors. It can be used for affinity chromatography, then used to separate recombinant, overexpressed protein from wild-type protein expressed by the host organism. It can also be used in the isolation of protein complexes with multiple subunits.A Flag-tag can be used in many different assays that require recognition by an antibody. If there is no antibody against the studied protein, adding a Flag-tag to this protein allows one to follow the protein with an antibody against the Flag sequence.  

Storage

Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.

Purity

Immunogen affinity purified

Clonality

Monoclonal

Isotype

 IgG1

Alternative names

DDDDK Tag antibody, DYKDDDDK Tag antibody