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 |