Human/Mouse/Rat alpha -Actinin 1 Antibody

Catalog # Availability Size / Price Qty
MAB8279
MAB8279-SP
Detection of Human, Mouse, and Rat  alpha -Actinin 1 by Western Blot.
3 Images
Product Details
Citations (3)
FAQs
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Human/Mouse/Rat alpha -Actinin 1 Antibody Summary

Species Reactivity
Human, Mouse, Rat
Specificity
Detects human alpha -Actinin 1 in ELISA, and human, mouse and rat alpha -Actinin 1 in Western Blot.
Source
Monoclonal Mouse IgG2B Clone # 910301
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
E. coli-derived recombinant human  alpha -Actinin 1 
Asn272-Thr500
Accession # P12814
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
0.2 µg/mL
See below
Simple Western
2 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot Detection of Human, Mouse, and Rat a-Actinin 1 antibody by Western Blot. View Larger

Detection of Human, Mouse, and Rat alpha -Actinin 1 by Western Blot. Western blot shows lysates of K562 human chronic myelogenous leukemia cell line, C2C12 mouse myoblast cell line, and L6 rat myoblast cell line. PVDF membrane was probed with 0.2 µg/mL of Mouse Anti-Human/Mouse/Rat a-Actinin 1 Monoclonal Antibody (Catalog # MAB8279) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for a-Actinin 1 at approximately 100-105 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Simple Western Detection of Mouse a-Actinin 1 antibody by Simple Western<sup>TM</sup>. View Larger

Detection of Mouse alpha -Actinin 1 by Simple WesternTM. Simple Western lane view shows lysates of C2C12 mouse myoblast cell line, loaded at 0.5 mg/mL. A specific band was detected for alpha -Actinin 1 at approximately 98 kDa (as indicated) using 2 µg/mL of Mouse Anti-Human/Mouse/Rat alpha -Actinin 1 Monoclonal Antibody (Catalog # MAB8279). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Simple Western Detection of Human alpha-Actinin 1 by Simple Western View Larger

Detection of Human alpha-Actinin 1 by Simple Western Detection and quantification of SI protein. (Panels A) and (Panels B) show the concentration-dependence of SI and alpha -actinin signals (Panel C) using automated capillary Western blotting of Caco-2/TC7 lysates. (Panel D) shows Caco-2/TC7 cell surface protein fraction purified after biotinylation from cells cultured on 6-well Transwell filters in glucose or sucrose for 21 days and treated on the apical side for the final 3 days with 1.5 mg/mL OLE. (Panel E) shows the total cellular SI, relative to alpha -actinin with data normalised to the glucose control and presented as mean ± SEM with n = 12, analysed in duplicate runs. The size was determined relative to a protein standard ladder for SI in the total lysate relative to alpha -actinin (F), normalised and presented as mean ± SEM with n = 24. * p < 0.05, ** p < 0.01, *** p < 0.001 from ANOVA followed by Tukey’s post-hoc test. There was no change in the alpha -actinin loading control between the groups. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/31266155), licensed under a CC-BY license. Not internally tested by R&D Systems.

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
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Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: alpha Actinin 1

alpha -Actinin 1 (ACTN1) is a member of the spectrin superfamily with a predicted molecular weight of approximately 100 kDa.  It is 892 amino acids (aa) in length and shares 99% aa identity with mouse and rat ACTN1.  Multiple splice forms exist, resulting in 4 distinct isoforms with different tissue expression patterns.  ACTN1 binds to F-actin as well as other cytoskeletal and signaling proteins and plays an important role in both cell motility and muscle contraction.

Long Name
Actinin alpha 1
Entrez Gene IDs
87 (Human); 109711 (Mouse); 81634 (Rat)
Alternate Names
actinin 1 smooth muscle; actinin, alpha 1; ACTN1; alpha Actinin 1; alphaActinin 1; alpha-Actinin 1; Alpha-actinin cytoskeletal isoform; alpha-actinin-1; BDPLT15; F-actin cross-linking protein; FLJ40884; FLJ54432; Non-muscle alpha-actinin-1

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Citations for Human/Mouse/Rat alpha -Actinin 1 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

3 Citations: Showing 1 - 3
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  1. The endosomal escape vehicle platform enhances delivery of oligonucleotides in preclinical models of neuromuscular disorders
    Authors: Xiang Li, Mahboubeh Kheirabadi, Patrick G. Dougherty, Kimberli J. Kamer, Xiulong Shen, Nelsa L. Estrella et al.
    Molecular Therapy - Nucleic Acids
  2. Indirect Chronic Effects of an Oleuropein-Rich Olive Leaf Extract on Sucrase-Isomaltase In Vitro and In Vivo
    Authors: A Pyner, SY Chan, S Tumova, A Kerimi, G Williamson
    Nutrients, 2019-07-01;11(7):.
    Species: Human
    Sample Types: Cell Lysates
    Applications: Simple Western
  3. Gut microbiome catabolites as novel modulators of muscle cell glucose metabolism
    Authors: Michael J. Houghton, Asimina Kerimi, Vincent Mouly, Sarka Tumova, Gary Williamson
    The FASEB Journal

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