Moesin Antibody (MSN/491)

Novus Biologicals | Catalog # NBP2-32875

Novus Biologicals
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Key Product Details

Species Reactivity

Human, Rat

Applications

Validated:

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Simple Western

Cited:

Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # MSN/491
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Product Specifications

Immunogen

Recombinant full-length human Moesin protein (Uniprot: P26038)

Localization

Cytoplasmic & Cell Surface

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Theoretical MW

78 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

200ug/ml of antibody purified from Bioreactor Concentrate by Protein A or G. Prepared in 10 mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0 mg/ml. (NBP2-34685)

Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.

Scientific Data Images for Moesin Antibody (MSN/491)

Western Blot: Moesin Antibody (MSN/491) [NBP2-32875]

Western Blot: Moesin Antibody (MSN/491) [NBP2-32875]

Western Blot: Moesin Antibody (MSN/491) [NBP2-32875] - Western Blot Analysis of human PC3 cell lysate using Moesin Antibody (MSN/491).
Immunocytochemistry/ Immunofluorescence: Moesin Antibody (MSN/491) [NBP2-32875]

Immunocytochemistry/ Immunofluorescence: Moesin Antibody (MSN/491) [NBP2-32875]

Immunocytochemistry/Immunofluorescence: Moesin Antibody (MSN/491) [NBP2-32875] - Immunofluorescence Analysis of PFA-fixed HeLa cells labeling Moesin with Moesin Antibody (MSN/491) followed by Goat anti-Mouse IgG-CF488 (Green). The nuclear counterstain is Red Dot (Red)
Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875] - Fomalin-paraffin Rat colon stained with Moesin MAb (MSN/491)
Flow Cytometry: Moesin Antibody (MSN/491) [NBP2-32875]

Flow Cytometry: Moesin Antibody (MSN/491) [NBP2-32875]

Flow Cytometry: Moesin Antibody (MSN/491) [NBP2-32875] - Flow Cytometric Analysis of K562 cells using Moesin Antibody (MSN/491) followed by Goat anti-Mouse IgG-CF488 (Blue); Isotype Control (Red).
Western Blot: Moesin Antibody (MSN/491) [NBP2-32875]

Western Blot: Moesin Antibody (MSN/491) [NBP2-32875]

Western Blot: Moesin Antibody (MSN/491) [NBP2-32875] - Analysis using the Azide and BSA Free version of NBP2-32875. Detection of Moesin in human HT29 Cells.
Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875] - Formalin-paraffin human placenta stained with Moesin MAb (MSN/491)
Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875] - Formalin-paraffin human Melanoma stained with Moesin Mab (MSN/491)
Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875]

Immunohistochemistry-Paraffin: Moesin Antibody (MSN/491) [NBP2-32875] - Formalin-paraffin Rat Lung stained with Moesin MAb (MSN/491)
Simple Western: Moesin Antibody (MSN/491) [NBP2-32875]

Simple Western: Moesin Antibody (MSN/491) [NBP2-32875]

Simple Western: Moesin Antibody (MSN/491) [NBP2-32875] - Simple Western lane view shows a specific band for Moesin in 0.1 mg/ml of HUVEC lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.
Simple Western: Moesin Antibody (MSN/491) [NBP2-32875]

Simple Western: Moesin Antibody (MSN/491) [NBP2-32875]

Simple Western: Moesin Antibody (MSN/491) [NBP2-32875] - Electropherogram image of the corresponding Simple western lane view. Moesin antibody was used at 1 ug/ml dilution on HUVEC lysate(s) respectively.

Applications for Moesin Antibody (MSN/491)

Application
Recommended Usage

Flow Cytometry

1-2 ug/million cells

Immunocytochemistry/ Immunofluorescence

2-4 ug/ml

Immunohistochemistry-Paraffin

1-2 ug/ml

Simple Western

1.0 ug/ml

Western Blot

1-2 ug/ml
Application Notes
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.
Optimal dilution for a specific application should be determined.
See Simple Western Antibody Database for Simple Western validation: Tested in HUVEC lysate, separated by Size, antibody dilution of 1 ug/mL, apparent MW was 80 kDa

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Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS with 0.05% BSA

Preservative

0.05% Sodium Azide

Concentration

0.2 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C.

Background: Moesin

Moesin (membrane-organizing extension spike protein) has previously been characterized as a possible receptor protein for heparan sulfate and also as a cytoskeletal linker protein that stabilizes cell surface microvilli, filopodia and lamellipodia. Data indicate that moesin is identical to the 77-kDa band that copurifies with ezrin in its isolation from human placenta (1). Members of the ezrin-radixin-moesin (ERM) family of membrane-cytoskeletal linking proteins have NH2- and COOH-terminal domains that associate with the plasma membrane and the actin cytoskeleton, respectively (2). It has been demonstrated that ezrin-radixin-moesin proteins are rapidly inactivated after antigen recognition through a Vav1-Rac1 pathway. The resulting disanchoring of the cortical actin cytoskeleton from the plasma membrane decreased cellular rigidity, leading to more efficient T cell-antigen-presenting cell conjugate formation (3).

Alternate Names

Membrane-organizing extension spike protein, moesin

Gene Symbol

MSN

UniProt

Additional Moesin Products

Product Documents for Moesin Antibody (MSN/491)

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for Moesin Antibody (MSN/491)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Citations for Moesin Antibody (MSN/491)

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Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for Moesin Antibody (MSN/491)

Showing  1 - 2 of 2 FAQs Showing All
  • Q: I am looking to use shRNA to inhibit Moesin expression. I have had people advise me that my initial MOI should be low as 'less is more' and 'a little goes a long way' in terms of siRNA. I was wondering if you could elaborate on this for me and explain why my initial MOI should be low.

    A: The reason for a low MOI is most likely because RNAi is a very strong and efficient technique. Wikipedia does a good job of explaining RNA interference. However, I would imagine that in a cell, there will be at most 1-2 copies of the gene mRNA present at any given time, unless you're dealing with a highly expressed protein such as Actin, where I would imagine silencing Actin would be lethal to the cell. I can imagine a few reasons to not use too much siRNA. First, it is expensive, so you don't want to waste it. Second, using too much would cause there to be a lot of non-translatable RNA present in the cell, which could trigger an immune response, as the presence of uncapped RNAs can indicate presence of a virus and one of the TLRs may respond to this.

  • Q: What is the optimal dilution of this item (NBP2-32875-0.1ml) for use in IHC-P?

    A: NBP2-32875-0.1ml was supplied at 200ug/ml concentration. The suggested concentration range for IHC-P is 0.5-1.0ug/ml, which will be a dilution range of 1:100-1:200

  • Q: I am looking to use shRNA to inhibit Moesin expression. I have had people advise me that my initial MOI should be low as 'less is more' and 'a little goes a long way' in terms of siRNA. I was wondering if you could elaborate on this for me and explain why my initial MOI should be low.

    A: The reason for a low MOI is most likely because RNAi is a very strong and efficient technique. Wikipedia does a good job of explaining RNA interference. However, I would imagine that in a cell, there will be at most 1-2 copies of the gene mRNA present at any given time, unless you're dealing with a highly expressed protein such as Actin, where I would imagine silencing Actin would be lethal to the cell. I can imagine a few reasons to not use too much siRNA. First, it is expensive, so you don't want to waste it. Second, using too much would cause there to be a lot of non-translatable RNA present in the cell, which could trigger an immune response, as the presence of uncapped RNAs can indicate presence of a virus and one of the TLRs may respond to this.

  • Q: What is the optimal dilution of this item (NBP2-32875-0.1ml) for use in IHC-P?

    A: NBP2-32875-0.1ml was supplied at 200ug/ml concentration. The suggested concentration range for IHC-P is 0.5-1.0ug/ml, which will be a dilution range of 1:100-1:200

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