ESPN Polyclonal antibody

ESPN Polyclonal Antibody for WB, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IHC, ELISA

Conjugate

Unconjugated

Cat no : 20717-1-AP

Synonyms

LP2654, Espin, DFNB36

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Validation Data Gallery

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  WB analysis using 20717-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 20717-1-AP (ESPN antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of Neuro-2a using 20717-1-AP

  Neuro-2a cells were subjected to SDS PAGE followed by western blot with 20717-1-AP (ESPN antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

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  IHC staining of human ovary cancer using 20717-1-AP

  Immunohistochemical analysis of paraffin-embedded human ovary cancer tissue slide using 20717-1-AP (ESPN antibody) at dilution of 1:200 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Tested Applications

• Positive WB detected in: mouse testis tissue, Neuro-2a cells, rat testis
• Positive IHC detected in: human ovary cancer tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:300-1:1000
• Immunohistochemistry (IHC): IHC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

20717-1-AP targets ESPN in WB, IHC, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Peptide
• Full Name: espin
• Calculated Molecular Weight: 92 kDa
• Observed Molecular Weight: 30-33 kDa, 110 kDa
• GenBank Accession Number: NM_031475
• Gene Symbol: ESPN
• Gene ID (NCBI): 83715
• RRID: AB_10858327
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

ESPN, also named as DFNB36, is a multifunctional actin-bundling protein. ESPN plays a major role in regulating the organization, dimensions, dynamics and signaling capacities of the actin filament-rich, microvillus-type specializations that mediate sensory transduction in variouS mechanosensory and chemosensory cells. Defects in ESPN are the cause of deafness autosomal recessive type 36 (DFNB36). Defects in ESPN are the cause of deafness autosomal dominant without vestibular involvement (DFNAWVI). The antibody is specific to ESPN.