|Immunofluorescence (IF)||1:25 - 1:100|
|Tested Species reactivity||Tag|
|Host / Isotype||Mouse / IgG2b|
|Immunogen||Synthetic peptide (DYKDDDDK) coupled to KLH.|
|Storage buffer||PBS with proprietary stabilizer|
|Contains||0.02% sodium azide|
|Storage conditions||4° C, do not freeze|
MA1-91878-D550 has been successfully used for immunofluorescence. DyLight 550 has an excitation/emission of 562/576 nm.
similar epitope as the FLAG tag from Sigma
FLAG-tag, or FLAG octapeptide, is a polypeptide protein tag that can be added to a protein using recombinant DNA technology. The FLAG tag's structure has been optimized for compatibility with the proteins it is attached to, in that it is more hydrophilic than other common epitope tags and therefore less likely to denature or inactivate proteins to which it is appended. 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. Examples are cellular localization studies by immunofluorescence or detection by SDS PAGE protein electrophoresis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: DDDDK; DDDDK epitope tag; DYKDDDDK epitope tag; ECS epitope tag; ECS tag; Enterokinase Cleavage Site epitope tag; Enterokinase Cleavage Site tag; FLAG; FLAG Tag
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