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AB215840

Anti-Moesin antibody [MSN/492] - BSA and Azide free

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(1 Publication)

Mouse Monoclonal Moesin antibody. Carrier free. Suitable for IHC-P, ICC, WB and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human Moesin.

View Alternative Names

Moesin, Membrane-organizing extension spike protein, MSN

7 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)

Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human melanoma tissue labeling Moesin with ab215840 at 1 μg/ml dilution.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)

Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human placenta tissue labeling Moesin with ab215840 at 1 μg/ml dilution.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)

Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human testicular carcinoma tissue labeling Moesin with ab215840 at 1 μg/ml dilution.

Immunocytochemistry - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)
  • ICC

Supplier Data

Immunocytochemistry - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)

This data was developed using ab216033, the same antibody clone in a different buffer formulation.

Immunocytochemistry analysis of paraformaldehyde-fixed HeLa (human epithelial cell line from cervix adenocarcinoma) cells labeling Moesin with ab216033 followed by goat anti-Mouse IgG-CF488 (Green). The nuclear counterstain is Reddot (Red).

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)
  • WB

Supplier Data

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)

This data was developed using ab216033, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (ab215840)

All lanes:

Jurkat (human T cell leukemia cell line from peripheral blood) whole cell lysate

Predicted band size: 68 kDa

false

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)
  • WB

Lab

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)

False colour image of Western blot : Anti-Moesin antibody [MSN/492] staining at 1/1000 dilution, shown in green; Rabbit Anti-GAPDH antibody [EPR16891] (ab181602) loading control staining at 1/20000 dilution, shown in red. In Western blot, ab216033 was shown to bind specifically to Moesin. A band was observed at 75 kDa in wild-type HeLa cell lysates with no signal observed at this size in MSN knockout cell line ab265020 (knockout cell lysate ab257542). To generate this image, wild-type and MSN knockout HeLa cell lysates were analysed. First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Mouse IgG H&L (IRDye® 800CW) preabsorbed (ab216772) and Goat anti-Rabbit IgG H&L (IRDye® 680RD) preabsorbed (ab216777) at 1/20000 dilution.

All lanes:

Western blot - Anti-Moesin antibody [MSN/492] (<a href='/en-us/products/primary-antibodies/moesin-antibody-msn-492-ab216033'>ab216033</a>) at 1/1000 dilution

Lane 1:

Wild-type HeLa cell lysate at 20 µg

Lane 2:

MSN knockout HeLa cell lysate at 20 µg

Lane 2:

Western blot - Human MSN (Moesin) knockout HeLa cell line (<a href='/en-us/products/cell-lines/human-msn-moesin-knockout-hela-cell-line-ab265020'>ab265020</a>)

Predicted band size: 68 kDa

Observed band size: 75 kDa

false

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)
  • WB

Supplier Data

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (AB215840)

This data was developed using ab216033, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-Moesin antibody [MSN/492] - BSA and Azide free (ab215840)

All lanes:

PC-3 (human prostate adenocarcinoma cell line) whole cell lysate

Predicted band size: 68 kDa

false

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

MSN/492

Isotype

IgG1

Light chain type

kappa

Carrier free

Yes

Reacts with

Human

Applications

ICC, IHC-P, WB

applications

Immunogen

Recombinant Full Length Protein corresponding to Human Moesin.

P26038

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "ICC" : {"fullname" : "Immunocytochemistry", "shortname":"ICC"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "0.5-1 µg/mL", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.", "ICC-species-checked": "testedAndGuaranteed", "ICC-species-dilution-info": "1-2 µg/mL", "ICC-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1-2 µg/mL", "WB-species-notes": "<p></p>" }, "Rat": { "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "0.5-1 µg/mL", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.", "ICC-species-checked": "notRecommended", "ICC-species-dilution-info": "", "ICC-species-notes": "<p></p>", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "1-2 µg/mL", "WB-species-notes": "<p></p>" } } }

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A/G
Purification notes
ab215840 is purified from Bioreactor Concentrate by Protein A/G.
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Moesin also known as MSN or moesin protein is part of the ERM (ezrin radixin moesin) family which links the actin cytoskeleton to the plasma membrane. It weighs around 68 kDa. This protein is widely expressed in various tissues notably in endothelial cells and other cells with high cytoskeletal dynamics. Moesin plays an essential role in maintaining cell shape polarity and enabling cellular processes like migration and adhesion.
Biological function summary

This protein serves as a crosslinker between the plasma membrane and the actin cytoskeleton influencing signal transduction pathways. Moesin participates significantly in cellular processes like cytokinesis and microvilli formation by binding actin filaments. It is part of several functional complexes ensuring proper cytoskeletal organization and cellular dynamics. Moesin's interactions with other proteins like Rho GTPases regulate its functions aiding cellular morphology and polarity.

Pathways

Moesin is actively involved in the RhoA-ROCK pathway. This pathway is fundamental to actin cytoskeletal reorganization and cell contraction. Moesin interacts with proteins such as radixin and ezrin ensuring cohesion in cytoskeletal rearrangements. Through these interactions Moesin contributes to cell motility and various signaling cascades necessary for cellular responses.

Moesin is associated with conditions such as cancer and immune system disorders. Aberrant expression of moesin can contribute to enhanced cellular migration and invasion which are mechanisms seen in cancer metastasis. Moesin's interaction with proteins like ezrin in cancer progression has been documented. Also in immune disorders altered moesin activity can affect leukocyte transmigration disrupting efficient immune responses.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Ezrin-radixin-moesin (ERM) family protein that connects the actin cytoskeleton to the plasma membrane and thereby regulates the structure and function of specific domains of the cell cortex. Tethers actin filaments by oscillating between a resting and an activated state providing transient interactions between moesin and the actin cytoskeleton (PubMed : 10212266). Once phosphorylated on its C-terminal threonine, moesin is activated leading to interaction with F-actin and cytoskeletal rearrangement (PubMed : 10212266). These rearrangements regulate many cellular processes, including cell shape determination, membrane transport, and signal transduction (PubMed : 12387735, PubMed : 15039356). The role of moesin is particularly important in immunity acting on both T and B-cells homeostasis and self-tolerance, regulating lymphocyte egress from lymphoid organs (PubMed : 9298994, PubMed : 9616160). Modulates phagolysosomal biogenesis in macrophages (By similarity). Also participates in immunologic synapse formation (PubMed : 27405666).
See full target information Moesin

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Oxidative medicine and cellular longevity 2022:8983667 PubMed35847582

2022

Bone Marrow Mesenchymal Stem Cell-Derived Extracellular Vesicles Carrying circ_0050205 Attenuate Intervertebral Disc Degeneration.

Applications

Unspecified application

Species

Unspecified reactive species

Xiao-Jun Yu,Qi-Kun Liu,Rui Lu,Shan-Xi Wang,Hao-Ran Xu,Ying-Guang Wang,Yuan Bao,Yong-Qiao Jiang,Meng-Wei Li,Hao Kang
View all publications

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