Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free

Novus Biologicals | Catalog # NBP2-52680

Recombinant Monoclonal Antibody
Novus Biologicals
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Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Immunohistochemistry, Immunohistochemistry-Paraffin, ELISA, Block/Neutralize, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, CyTOF-ready

Cited:

Immunohistochemistry, Flow Cytometry, Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Monoclonal Rabbit IgG Kappa Clone # M200 (Volociximab)

Format

Azide and BSA Free
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Product Specifications

Immunogen

Heterodimeric alpha 5 Beta 1 Fc fusion protein

Specificity

The antibody binds to human (alpha)5(beta)1 integrin with a Kd of 0.367 nM (determined by Biacore), an EC50 of 0.2 nM and an IC50 of 2.3 nM.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG Kappa

Scientific Data Images

Immunohistochemistry-Paraffin: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680]

Immunohistochemistry-Paraffin: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680]

Immunohistochemistry-Paraffin: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric [NBP2-52680] - N87 human gastric tumor xenograft immunostained with isotope control antibody (left panel) or 1:200 dilution of Integrin alpha 5 beta 1 antibody (right panel). Arrows indicate DAB immunoreactivity. Red scale bar = 10 microns. Image from verified customer review.
Flow Cytometry: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680]

Flow Cytometry: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680]

Flow Cytometry: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric [NBP2-52680] - Flow-cytometry using the anti-alpha 5 beta 1 Integrin M200 (Volociximab). PBMC's (A) and U93 cells (B) were stained with unimmunized rabbit IgG antibody (black line) or the rabbit-chimeric version of M200 (Volociximab) (NBP2-52680, blue line) at a concentration of 10 ug/ml for 30 mins at RT. After washing, bound antibody was detected using anti-rabbit IgG JK (FITC-conjugate) antibody at 2 ug/ml and cells analyzed on a FACSCanto flow-cytometer.
Immunofluorescence: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680]

Immunofluorescence: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680]

Immunofluorescence: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric [NBP2-52680] - Immunofluoresence staining of fixed HeLa cells with anti-alpha 5 beta 1 Integrin antibody M200 (Volociximab). Immunofluorescence analysis of paraformaldehyde fixed HeLa cells, permeabilized with 0.15% Triton stained with the chimeric rabbit IgG version of M200 (NBP2-52680) at 10 ug/ml for 1h followed by Alexa Fluor 488 secondary antibody (1 ug/ml), showing cytoplasmic and membrane staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom NBP2-52680, DAPI, merged channels and a negative control. The negative control was stained with unimmunized rabbit IgG followed by Alexa Fluor 488 secondary antibody.
Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free

Flow Cytometry: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680] -

Flow Cytometry: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680] - Abundance of two potential Hla receptors & of caveolin-1 as a potential pore-stabilizing factor.A: Representative examples of immune fluorescence assays using epifluorescence microscopy (nuclei counterstained using DAPI) that were performed on 16HBE14o-, S9 or A549 cells grown on coverslips using antibodies against ADAM10, the alpha 5 beta 1 integrin or against caveolin-1. Staining appearing in red represents specific labelling of the respective proteins. Scale bars: 10 μm. B: Semi-quantitative determination of primary & secondary antibody-mediated fluorescence in suspended individual cells by flow cytometry. During flow cytometry, the fluorescence of the antibody-tagged proteins per cell was measured & the respective medians of the detected peaks were used for calculating the means ± S.D. for the biological replicates (n = 4, each). Individual means were tested for significant differences using Student’s t-test or Welch’s t-test: * = p ≤ 0.05, ** = p ≤ 0.01 or *** = p ≤ 0.001. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/32470006), licensed under a CC-BY license. Not internally tested by Novus Biologicals.
Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free

Immunocytochemistry/ Immunofluorescence: Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free [NBP2-52680] -

Abundance of two potential Hla receptors and of caveolin-1 as a potential pore-stabilizing factor.A: Representative examples of immune fluorescence assays using epifluorescence microscopy (nuclei counterstained using DAPI) that were performed on 16HBE14o-, S9 or A549 cells grown on coverslips using antibodies against ADAM10, the alpha 5 beta 1 integrin or against caveolin-1. Staining appearing in red represents specific labelling of the respective proteins. Scale bars: 10 μm. B: Semi-quantitative determination of primary and secondary antibody-mediated fluorescence in suspended individual cells by flow cytometry. During flow cytometry, the fluorescence of the antibody-tagged proteins per cell was measured and the respective medians of the detected peaks were used for calculating the means +/- S.D. for the biological replicates (n = 4, each). Individual means were tested for significant differences using Student’s t-test or Welch’s t-test: * = p ≤ 0.05, ** = p ≤ 0.01 or *** = p ≤ 0.001. Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/32470006), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Applications

Application
Recommended Usage

ELISA

1:100 - 1:2000

Flow Cytometry

1:10 - 1:1000

Immunohistochemistry

1:10 - 1:500
Application Notes
This antibody is Cytof ready. NOT FOR THERAPEUTIC USE - This is a research-grade biosimilar. This chimeric rabbit antibody was made using the variable domain sequences of the original Human IgG4 format, for improved compatibility with existing reagents, assays and techniques. Use in ICC/IF was reported in scientific literature (PMID: 30611716). The antibody binds specifically to Integrin alpha 5 beta 1, which is part of the superfamily of glycoprotein transmembrane receptors for ligands such as fibronectin, vitronectin, laminins and collagens. The Integrin alpha 5 beta 1 receptor plays a key role in cellular processes such as inflammation, cell proliferation, angiogenesis and tumour metastasis. Comprising the variable domain of the original mouse antibody, a chimeric mouse:human IgG4 version of this antibody has been tested in vivo: In cynomolgus monkeys with laser-induced choroidal neovascularization (CNV), in rabbit models and in human volunteers. The antibody reached Phase II clinical trials with PDL Biopharma and Biogen-Idec. Use in IHC reported in secitific publication PMID: 32449990. Integrin alpha 5 beta 1 Antibody validated for Immunohistochemstry-Paraffin from a verified customer review.

Reviewed Applications

Read 1 review rated 5 using NBP2-52680 in the following applications:

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Advanced Features

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Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS

Format

Azide and BSA Free

Preservative

0.02% Proclin 300

Concentration

1 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 for up to 3 months. For longer storage, aliquot and store at -20C.

Background: Integrin alpha 5 beta 1

Integrins are transmembrane proteins that mediate interactions between adhesion molecules on adjacent cells and/or the extracellular matrix (ECM). Integrins have diverse roles in several biological processes including cell migration during development and wound healing, cell differentiation, and apoptosis. Their activities can also regulate the metastatic and invasive potential of tumor cells. They exist as heterodimers consisting of alpha and beta subunits. Some alpha and beta subunits exhibit specificity for one another and may be designated as a VLA (very late antigen) member. Heterodimers often preferentially bind certain cell adhesion molecules, or constituents of the ECM. Although they have no catalytic activity, integrins can be part of multimolecular signaling complexes known as focal adhesions.

Alternate Names

VLA-5, biosimilar antibody, biosimilars

Gene Symbol

ITGA5

Additional Integrin alpha 5 beta 1 Products

Product Documents

Certificate of Analysis

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

Product Specific Notices

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 Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free

Customer Reviews (1)

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Customer Images


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  • Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric
    Name: Gail Seigel
    Application: Immunohistochemistry-Paraffin
    Sample Tested: NCI-N87 human gastric carcinoma cell line and Human Xenograft Tumor
    Species: Human
    Verified Customer | Posted 10/31/2022
    N87 human gastric tumor xenograft immunostained with isotope control antibody (left panel) or 1:200 dilution of ITGA5 antibody (right panel). Arrows indicate DAB immunoreactivity. Red scale bar = 10 microns.
    Paraffin sections were rehydrated through xylene and alcohols, boiled 25 minuted in sodium citrate antigen retrieval buffer and immunostained using the CRF Anti-Polyvalent HRP Polymer kit (ScyTek, Inc. Logan, Utah). ITGA5 (Novus) was used as the primary antibody (1:200 dilution) and incubated for 1 h. Negative controls received non-specific rabbit antibody instead of primary antibody. HRP Polymer and diaminobenzidine (DAB) were used according to the CRF kit to develop brown reaction product. After DAB staining and a water rinse, paraffin sections were counterstained with hematoxylin for 1 min, rinsed in water, then 15s in acid ethanol, a water rinse, followed by dehydration through a series of graded alcohols to xylene. Paraffin slides were mounted in Permount (Fisher Scientific, Pittsburgh, PA). Digital images were captured with a SONY ICX 285AL SPOT camera (Diagnostic Instruments, Sterling Heights, MI).
    Integrin alpha 5 beta 1 Antibody (M200 (Volociximab)) - Chimeric - Azide and BSA Free NBP2-52680

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