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Goat Anti-ZO-1 Antibody (EB09206)

Code Name Applications Availability Size Tested species Price Grade  
EB09206 Goat Anti-ZO-1 Antibody Pep-ELISA, IF Yes 100µg specific antibody in 200µl Human $423.00 Elite

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EB09206 1
EB09206 Immunofluorescence analysis of paraformaldehyde fixed U251 cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing membrane, cytoplasmic and some nuclear staining. The nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml).
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Target Protein

Principal Names: TJP1, tight junction protein 1 (zona occludens 1), DKFZp686M05161, MGC133289, ZO-1, OTTHUMP00000174520, tight junction protein 1, tight junction protein ZO-1, zona occludens 1, zonula occludens 1 protein
Official Symbol: TJP1
Accession Number(s): NP_003248.3; NP_783297.2
Human GeneID(s): 7082
Important Comments: This antibody is expected to recognize both reported isoforms (NP_003248.3; NP_783297.2)

Immunogen

Peptide with sequence C-PKPTSQNQFSEHDKT, from the internal region of the protein sequence according to NP_003248.3; NP_783297.2.

Please note the peptide is available for sale.

Purification and Storage

Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Supplied at 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin.
Aliquot and store at -20°C. Minimize freezing and thawing.

Applications Tested

Peptide ELISA: antibody detection limit dilution 1:64000.

Immunofluorescence: Strong expression of the protein seen in the membrane, cytoplasm and nuclei of U251 cells. Recommended concentration: 10µg/ml.

Species Reactivity

Tested: Human
Expected from sequence similarity: Human