HA Epitope Tag Polyclonal Antibody

Catalog No.:AB129168-200

Price / Unit: EUR 320.00

Source: Goat

Quantity/unit size: 800 µg

Description: Goat polyclonal antibody to HA epitope. The YPYDVPDYA epitope is used as a tag on many recombinant proteins to facilitate isolation, purification and detection of recombinant proteins. The HA tag is derived from the human influenza hemagglutinin (HA) molecule corresponding to amino acids 98-106 has been extensively used as a general epitope tag in expression vectors.

Alternative names:
Human influenza hemagglutinin tag, YPYDVPDYA tag antibody.

Form: Polyclonal antibody supplied as a 200 µl (4 mg/ml) aliquot in PBS, 20% glycerol and 0.05% sodium azide. This antibody is epitope-affinity purified from goat antiserum.

Immunogen: Purified recombinant peptide (MAYPYDVPDYANPMAYPYDVPDYANPMAYPYDVPDYA) derived from the human Influenza Hemagglutinin protein and produced in E. coli.

Specificity: The antibody recognizes the HA-tag fused to the amino- or carboxy- termini of targeted proteins in transfected cells.

Reactivity: HA-tag fused to the amino- or carboxy- termini of proteins.


Western blot                                        1:250-1:2,000

Immunofluorescence                                   ND

Immunohistochemistry (paraffin)                ND

Immunohistochemistry (frozen)                  ND

Reactivity chart

Sample Western Blot Immuno-fluorescence Immuno-Histochemistry (p) Immuno-Histochemistry (f)
transfected cells +++ ND ND ND

Storage: Store at -20 C for long-term storage. Store at 2-8 C for up to one month.

Special instructions: Avoid freeze/thaw cycles.


For research use only, not for diagnostic use