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alpha-NETA


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Supplier:  LGC STANDARDS
Description:   Alpha-Tocopherol-d6 Acetate, TRC, LGC Standards
New Product

Supplier:  Bioss
Description:   Crystallins are separated into two classes: taxon-specific, or enzyme, and ubiquitous. The latter class constitutes the major proteins of vertebrate eye lens and maintains the transparency and refractive index of the lens. Since lens central fiber cells lose their nuclei during development, these crystallins are made and then retained throughout life, making them extremely stable proteins. Mammalian lens crystallins are divided into alpha, beta, and gamma families; beta and gamma crystallins are also considered as a superfamily. Alpha and beta families are further divided into acidic and basic groups. Seven protein regions exist in crystallins: four homologous motifs, a connecting peptide, and N- and C-terminal extensions. Alpha crystallins are composed of two gene products: alpha-A and alpha-B, for acidic and basic, respectively. Alpha crystallins can be induced by heat shock and are members of the small heat shock protein (sHSP also known as the HSP20) family. They act as molecular chaperones although they do not renature proteins and release them in the fashion of a true chaperone; instead they hold them in large soluble aggregates. Post-translational modifications decrease the ability to chaperone. These heterogeneous aggregates consist of 30-40 subunits; the alpha-A and alpha-B subunits have a 3:1 ratio, respectively. Two additional functions of alpha crystallins are an autokinase activity and participation in the intracellular architecture. Alpha-A and alpha-B gene products are differentially expressed; alpha-A is preferentially restricted to the lens and alpha-B is expressed widely in many tissues and organs. Elevated expression of alpha-B crystallin occurs in many neurological diseases; a missense mutation cosegregated in a family with a desmin-related myopathy. [provided by RefSeq, Jul 2008].

Supplier:  Novus Biologicals
Description:   The alpha-Synuclein Antibody from Novus Biologicals is a chicken polyclonal antibody to alpha-Synuclein. This antibody reacts with human, rat. The alpha-Synuclein Antibody has been validated for the following applications: Western Blot, Immunocytochemistry / Immunofluorescence.

Supplier:  Novus Biologicals
Description:   The GABA-A R alpha 4 Antibody from Novus Biologicals is a rabbit polyclonal antibody to GABA-A R alpha 4. This antibody reacts with rat. The GABA-A R alpha 4 Antibody has been validated for the following applications: Western Blot.
Supplier:  Novus Biologicals
Description:   The Collagen IV alpha 1 Antibody (577222) from Novus Biologicals is a mouse monoclonal antibody to Collagen IV alpha 1. This antibody reacts with human. The Collagen IV alpha 1 Antibody (577222) has been validated for the following applications: Immunocytochemistry.

Supplier:  Novus Biologicals
Description:   The ERR alpha / NR3B1 Antibody from Novus Biologicals is a rabbit polyclonal antibody to ERR alpha / NR3B1. This antibody reacts with human. The ERR alpha / NR3B1 Antibody has been validated for the following applications: Western Blot, Chromatin Immunoprecipitation, Immunoprecipitation.
Supplier:  Genetex
Description:   HRP-conjugated Mouse Monoclonal antibody to alpha Tubulin (tubulin, alpha 1b)
Supplier:  Prosci
Description:   Tumor necrosis factor (TNF, cachexin or cachectin and formerly known as tumor necrosis factor-alpha) is a cytokine involved in systemic inflammation and is a member of a group of cytokines that stimulate the acute phase reaction. MultimericTNF-alphaâ„¢ is a high activity construct in which two trimeric TNF-alpha ligands are artificially linked via the collagen domain of ACRP30. The receptor TNF-R1 is activated by both the membrane-bound and soluble trimeric forms of TNF-alpha, whereas the receptor TNF-R2 only responds to the membrane-bound form of TNF-alpha (TNF-alpha (human) (multimeric) (rec. ) (Prod. No. AG-40B-0019). Since the MultimericTNF-alphaâ„¢ mimics the membrane-bound form (forms oligomers higher than trimer), it is the only TNF-alpha protein that can activate the TNF-R2. For TNF-R1 activation, either "normal" TNF-alpha or MultimericTNF-alphaâ„¢ can be used.
Catalog Number: (77674-042)

Supplier:  AMBEED, INC
Description:   É‘-Amylcinnamaldehyde ≥90%
New Product

Supplier:  Novus Biologicals
Description:   The AP2 alpha Antibody (1A10C5) from Novus Biologicals is a mouse monoclonal antibody to AP2 alpha. This antibody reacts with human. The AP2 alpha Antibody (1A10C5) has been validated for the following applications: Western Blot, Flow Cytometry, ELISA, Immunohistochemistry, Immunofluorescence, Immunocytochemistry, CyTOF-ready.
Supplier:  APOLLO SCIENTIFIC
Description:   4-Fluoro-É‘-methylstyrene 97%
Catalog Number: (75789-538)

Supplier:  Prosci
Description:   Interferon alpha/ beta Receptor 2 (IFN- alpha/ beta R2) is a single-pass type I membrane protein which belongs to the type II cytokine receptor family. It complexes with IFN- alpha/ beta R1 to form the signaling receptor complex for the family of alpha and beta IFN subtypes. By alternative splicing, IFN- alpha/ beta R2 can exist as a secreted soluble protein or as a type I membrane protein. IFN- alpha/ beta R2 is the principal ligand binding subunit of the receptor. Ligand binding is stabilized by the subsequent association with IFN- alpha/ beta R1, resulting in the formation of a signaling ternary receptor complex. IFNAR2 was detected in most lymphocytes, monocytes, and granulocytes, although IFNAR2 expression was higher in the monocytes and granulocytes than in the lymphocytes. Among the lymphocyte subsets, IFNAR2 showed high expression in natural killer (NK) cells and low expression in T lymphocytes. Isoform 1 and isoform 3 of IFNAR2 are directly involved in signal transduction due to their interaction with the TYR kinase, JAK1. Isoform 1 also interacts with the transcriptional factors, STAT1 and STAT2. Both forms are potent inhibitors of type I IFN activity.

Supplier:  Novus Biologicals
Description:   The alpha COP I Antibody from Novus Biologicals is a rabbit polyclonal antibody to alpha COP I. This antibody reacts with human, rat. The alpha COP I Antibody has been validated for the following applications: Western Blot, Immunocytochemistry / Immunofluorescence.

Supplier:  Novus Biologicals
Description:   The AMPK alpha 2 Antibody from Novus Biologicals is a rabbit polyclonal antibody to AMPK alpha 2. This antibody reacts with human, mouse, rat, bovine. The AMPK alpha 2 Antibody has been validated for the following applications: Western Blot.

Supplier:  Novus Biologicals
Description:   The Recombinant Human CPI17 alpha Protein from Novus Biologicals is derived from E. coli. The Recombinant Human CPI17 alpha Protein has been validated for the following applications: SDS-Page.
Catalog Number: (103288-350)

Supplier:  Novus Biologicals
Description:   The alpha-2C Adrenergic R / ADRA2C Antibody from Novus Biologicals is a rabbit polyclonal antibody to alpha-2C Adrenergic R / ADRA2C. This antibody reacts with human. The alpha-2C Adrenergic R / ADRA2C Antibody has been validated for the following applications: Immunohistochemistry, Immunohistochemistry-Paraffin.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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