Vimentin Products

Antibodies
Vimentin Antibody
Vimentin Antibody
Species: Hu, Mu, Rt, Po, Bv, Ca, Ch, Eq
Applications: WB, ICC/IF, IHC, IHC-Fr, IHC-P
Host: Chicken Polyclonal
Vimentin Antibody [Unconjugat ...
Vimentin Antibody [Unconjugated]
Species: Hu, Mu, Rt
Applications: WB, Simple Western, IHC, ICC/IF, KO
Host: Goat Polyclonal
Conjugate Catalog # Availability Size Price
Formulation Catalog # Availability Price  
ELISA Kits
Human Vimentin ELISA Kit (Che ...
Human Vimentin ELISA Kit (Chemilum...
NBP2-68168
Species: Hu
Applications: ELISA
Human Vimentin ELISA Kit (Col ...
Human Vimentin ELISA Kit (Colorime...
NBP2-68169
Species: Hu
Applications: ELISA
Human Vimentin ELISA Kit (Col ...
Human Vimentin ELISA Kit (Colorime...
KA3127
Species: Hu
Applications: ELISA, QFN
Lysates
Vimentin Overexpression Lysat ...
Vimentin Overexpression Lysate
NBP2-04249
Species: Hu
Applications: WB
Proteins
Recombinant Human, Mouse Vime ...
Recombinant Human, Mouse Vimentin ...
NBP2-35139
Species: Hu, Mu
Applications: Func, In vitro, PAGE
Recombinant Human Vimentin Pr ...
Recombinant Human Vimentin Protein...
2105-VI
Species: Hu
Applications: Binding Activity
Formulation Catalog # Availability Price  
Vimentin Recombinant Protein ...
Vimentin Recombinant Protein Antigen
NBP1-85814PEP
Species: Hu
Applications: AC

Description

Vimentin is a type III intermediate filament (IF) protein, encoded by the VIM gene, that plays an essential role in cytoskeletal function and is largely expressed by mesenchymal cell such as endothelial cells, fibroblasts, and immune cells (1). Human vimentin monomer protein is 466 amino acids (aa) in length with a theoretical molecular weight of ~54 kDa (2). Vimentin protein contains a central rod domain composed of four alpha-helices which is flanked by an N-terminal head domain and C-terminal tail domain (1,3). Vimentin monomers dimerize to form more complex structures resulting in the assembly of eight tetramers, referred to as unit-length filaments, which then assemble into full-length intermediate filaments that are 10-12 nm wide (1,3,4).

Activated macrophages have been shown to secrete phosphorylated vimentin which can be stimulated by a variety of pathophysiological factors including oxidized low-density lipoproteins and TNF-alpha or inhibited by IL-10 (1). The vimentin protein is often expressed at the cell surface playing a role in cell-cell interactions, tissue damage and repair, immune response, and pathogen recognition (1). Vimentin functions in many cytoskeletal processes including cell migration, which is highlighted by its upregulation during epithelial-to-mesenchymal transition (EMT) (4,5). Vimentin is a commonly used marker for EMT and is expressed by many tumor types (5). For example, high metastasis of oral squamous cell carcinomas also showed high vimentin positive expression in immunohistochemical staining analysis (5). A number of vimentin targeting compounds are in cancer-related clinical trials, however, given the multifunctional role of vimentin, the effect of inhibition on non-malignant cells needs to be thoroughly examined (5).

References

1. Ramos, I., Stamatakis, K., Oeste, C. L., & Perez-Sala, D. (2020). Vimentin as a Multifaceted Player and Potential Therapeutic Target in Viral Infections. International Journal of Molecular Sciences. https://doi.org/10.3390/ijms21134675

2. Uniprot (P08670)

3. Morrow, C. S., & Moore, D. L. (2020). Vimentin's side gig: Regulating cellular proteostasis in mammalian systems. Cytoskeleton (Hoboken, N.J.). https://doi.org/10.1002/cm.21645

4. van Bodegraven, E. J., & Etienne-Manneville, S. (2020). Intermediate filaments against actomyosin: the david and goliath of cell migration. Current Opinion in Cell Biology. https://doi.org/10.1016/j.ceb.2020.05.006

5. Strouhalova, K., Prechova, M., Gandalovicova, A., Brabek, J., Gregor, M., & Rosel, D. (2020). Vimentin Intermediate Filaments as Potential Target for Cancer Treatment. Cancers. https://doi.org/10.3390/cancers12010184

Bioinformatics

Entrez Human
Mouse
Rat
Uniprot Human
Human
Human
Human
Product By Gene ID 7431
Alternate Names
  • epididymis secretory sperm binding protein
  • VIM
  • FLJ36605
  • vimentin

Research Areas for Vimentin

Find related products by research area and learn more about each of the different research areas below.

Cancer
Cellular Markers
Cytoskeleton Markers
Growth and Development
Hypoxia
Neuronal Cell Markers
Neuronal Stem Cell Markers
Neuroscience
Phospho-Specific
Signal Transduction
Stem Cell Markers

Bioinformatics Tool for Vimentin

Discover related pathways, diseases and genes to Vimentin. Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.
 
Vizit™, under license from BioVista Inc.

Related Vimentin Blog Posts

Check out the latest blog posts on Vimentin.

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Antibody treatment can generate microglia-like cells from bone marrow
By Jennifer Sokolowski, MD, PhD.Microglia play important roles in the brain in both homeostatic and pathological conditions, acting to clear debris and dying cells. There is evidence to suggest that microglial dys...    Read more.
Stemness is responsible for onset and metastasis of colorectal cancer
By Jamshed Arslan, Pharm. D., PhD. Colorectal cancer stem cells are a rare subpopulation of colorectal cancer cells that can self-renew and initiate and sustain tumor growth when transplanted into an animal host.1,2 C...    Read more.
The use of Beta Actin (AC-15) as a loading control across multiple species
Actin is a fundamental component of the cytoskeleton, where it has the ability to create and break down actin filament formation in response to various cell needs.  Actin has six highly conserved isoforms, however beta and gamma actin are the two...    Read more.
The use of actin as a loading control in research on fruiting-body development and vegetative growth in Sordaria macrospora research
Sordaria macrospora is a filamentous fungus that serves as very useful system for scientific research due to a short life cycle and easy manipulation.  Just like any other model organism, it is important to have an effective loading control to va...    Read more.
Alpha-smooth muscle actin and the modulation of endothelial and epithelial cell biology
Actin is essential for a wide range of cell functions, ranging from cell division and chromatin remodeling to vesicle trafficking and maintenance of cellular structure. In fact, mislocalization of actin to cell junctions during development leads t...    Read more.
Epithelial-Mesenchymal Transition (EMT) Markers
Epithelial-Mesenchymal Transition (EMT) is the trans-differentiation of stationary epithelial cells into motile mesenchymal cells. During EMT, epithelial cells lose their junctions and apical-basal polarity, reorganize their cytoskeleton, undergo a...    Read more.
CD63: is it pro-metastatic or anti-metastatic?
CD63 is a type II membrane protein belonging to tetraspanin superfamily and it play key roles in the activation of several cellular signaling cascades along with acting as TIMP1 receptor. It is expressed by activated platelets, monocytes,...    Read more.
Vimentin: Regulating EMT and Cancer
Vimentin, a member of the intermediate filament (IF) family, is a protein responsible for maintaining cellular integrity and reducing damage caused by stress. The vimentin protein is ubiquitously expressed in normal mesenchymal cells, and recent resea...    Read more.
Vimentin in Wound Healing
Vimentin is a fundamental 10 nm type III intermediate filament (IF) protein found in many mesenchymal and epithelia tissues, tissue culture cells, and developing neuronal and astrocytic precursor cells of the central nervous system. It frequently co-p...    Read more.
Vimentin as a Marker for Epithelial-to-Mesenchymal Transition
Epithelial-to-mesenchymal transition (EMT) is a critical event in the induction of cell motility and increased survival both under physiological situations like wound healing or development, as well as in malignant cells undergoing invasion and metast...    Read more.
Vimentin Antibodies in Rheumatoid Arthritis & Cataracts Research
Vimentin is a 57kDa type III intermediate filament (IF) protein that is the major cytoskeletal component of mesenchymal cells and the first to be expressed during cell differentiation. It plays a significant role in supporting and anchoring the positi...    Read more.
ZMPSTE24 Mutations, Lamin A Processing & Laminopathies
ZMPSTE24 (FACE-1, CAAX prenyl protease 1 homolog) is a membrane associated zinc metalloprotease of the peptidase M48A family. It's catalytic activity can be defined as the peptide bond hydrolyzed in the sequence -C-|-A-A-X in which C is an S-isoprenyl...    Read more.
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