MABT892
Anti-SUN1 Antibody, clone 12.10F
clone 12.10F, from mouse
Synonym(s):
SUN domain-containing protein 1, Protein unc-84 homolog A, Sad1/unc-84 protein-like 1
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
Recommended Products
biological source
mouse
Quality Level
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
12.10F, monoclonal
species reactivity
mouse, rat
should not react with
human
technique(s)
immunocytochemistry: suitable
western blot: suitable
isotype
IgG2aκ
NCBI accession no.
UniProt accession no.
shipped in
ambient
target post-translational modification
unmodified
Gene Information
mouse ... Sun1(77053)
General description
SUN domain-containing protein 1 (UniProt Q9D666; also known as Protein unc-84 homolog A, Sad1/unc-84 protein-like 1) is encoded by the Sun1 (also known as Unc84a) gene (Gene ID 77053) in murine species. SUN1 is a component of the SUN-protein-containing complexes known as LINC (linker of nucleoskeleton and cytoskeleton), which link the nucleoskeleton and cytoskeleton structures together in a scaffold like fashion. SUN1 is required for interkinetic nuclear migration and nucleokinesis as well as nucleus-centrosome coupling during radial neuronal migration and glial migration in the cortex. SUN1 also is important during meiosis and is required for proper gametogenesis. It also participates in anchoring chromosome movement in the prophase of meiosis and in selective gene expression of coding and non-coding RNAs required for gametogenesis. Additionally, it has a vital role in the distribution of nuclear pore complexes on the nuclear membrane. Interestingly, LINC complexes are also critical for vital functions such as hearing.
Specificity
Clone 12.10F was raised against a fusion construct composed of murine SUN1 exon 6-, 8-, and 10-encoded regions that are present in murine spliced isoforms 1, 3, and 4 reported by UniProt (Q9D666). The epitope location among these three regions has not been mapped and reactivity toward murine spliced isoform 3 is expected only if the epitope resides within exon 1- or 4-encoded region.
Immunogen
GST-tagged recombinant fusion protein composed of murine SUN1 regions encoded by exons 6, 8, and 10.
Application
Immunocytochemistry Analysis: A 1:50 dilution from a representative lot detected SUN1 nuclear immunoreactivity in 4% paraformaldehyde-fixed, 0.3% Triton X-100-permeabilized C2C12 murine myoblasts.
Immunocytochemistry Analysis: A representative lot immunostained nucleus of C2C12 murine myoblasts (Courtesy of Dr Brian Burke, Institute of Medical Biology, A*STAR, Singapore).
Western Blotting Analysis: A representative lot detected greatly reduced SUN1 isoforms target bands in lysate from SUN1 siRNA-treated C2C12 murine myoblasts (Courtesy of Dr Brian Burke, Institute of Medical Biology, A*STAR, Singapore).
Immunocytochemistry Analysis: A representative lot immunostained nucleus of C2C12 murine myoblasts (Courtesy of Dr Brian Burke, Institute of Medical Biology, A*STAR, Singapore).
Western Blotting Analysis: A representative lot detected greatly reduced SUN1 isoforms target bands in lysate from SUN1 siRNA-treated C2C12 murine myoblasts (Courtesy of Dr Brian Burke, Institute of Medical Biology, A*STAR, Singapore).
Research Category
Cell Structure
Cell Structure
This mouse monoclonal Anti-SUN1 Antibody, clone 12.10F, Cat. No. MABT892 is validated for use in Immunocytochemistry and Western Blotting for the detection of SUN1.
Quality
Evaluated by Western Blotting in C2C12 cell lysate.
Western Blotting Analysis: 0.5 µg/mL of this antibody detected SUN1 in 10 µg of C2C12 murine myoblast lysate.
Western Blotting Analysis: 0.5 µg/mL of this antibody detected SUN1 in 10 µg of C2C12 murine myoblast lysate.
Target description
~102 kDa oberved. 102.0/88.20/97.92/94.51 kDa (mouse isoform 1/2/3/4) calculated. Uncharacterized bands may be observed in some lysate(s).
Physical form
Format: Purified
Protein G purified.
Purified mous IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Storage and Stability
Stable for 1 year at 2-8°C from date of receipt.
Other Notes
Concentration: Please refer to lot specific datasheet.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class
12 - Non Combustible Liquids
wgk_germany
WGK 1
Certificates of Analysis (COA)
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