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AB302789

Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free

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Rabbit Recombinant Monoclonal N-ethylmaleimide-sensitive fusion protein antibody. Carrier free. Suitable for WB, IHC-P and reacts with Mouse, Rat samples.

View Alternative Names

Skd2, Nsf, Vesicle-fusing ATPase, N-ethylmaleimide-sensitive fusion protein, Suppressor of K(+) transport growth defect 2, Vesicular-fusion protein NSF, NEM-sensitive fusion protein, Protein SKD2

4 Images
Immunohistochemistry - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)
  • IHC

Supplier Data

Immunohistochemistry - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)

This data was developed using ab302788, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded Rat cerebrum tissue labeling N-ethylmaleimide-sensitive fusion protein with ab302788 at 1/500 (0.944 ug/ml) followed by a LeicaDS9800 (Bond™ Polymer Refine Detection) was used at Ready to use dilution. Cytoplasmic staining on rat cerebrum. The section was incubated with ab302788 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is LeicaDS9800 (Bond™ Polymer Refine Detection) was used at Ready to use dilution. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

Immunohistochemistry - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)
  • IHC

Supplier Data

Immunohistochemistry - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)

This data was developed using ab302788, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded Mouse hippocampus tissue labeling N-ethylmaleimide-sensitive fusion protein with ab302788 at 1/500 (0.944 ug/ml) followed by a LeicaDS9800 (Bond™ Polymer Refine Detection) was used at Ready to use dilution. Cytoplasmic staining on mouse hippocampus. The section was incubated with ab302788 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is LeicaDS9800 (Bond™ Polymer Refine Detection) was used at Ready to use dilution. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

Immunohistochemistry - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)
  • IHC

Supplier Data

Immunohistochemistry - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)

This data was developed using ab302788, the same antibody clone in a different buffer formulation. Immunohistochemical analysis of paraffin-embedded Rat lung tissue labeling N-ethylmaleimide-sensitive fusion protein with ab302788 at 1/500 (0.944 ug/ml) followed by a LeicaDS9800 (Bond™ Polymer Refine Detection) was used at Ready to use dilution. Negative control : No staining on rat lung. The section was incubated with ab302788 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin. Secondary antibody only control : Secondary antibody is LeicaDS9800 (Bond™ Polymer Refine Detection) was used at Ready to use dilution. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins

Western blot - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)
  • WB

Lab

Western blot - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] - BSA and Azide free (AB302789)

This data was developed using ab302788, the same antibody clone in a different buffer formulation.

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/1000000.

All lanes:

Western blot - Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1] (<a href='/en-us/products/primary-antibodies/n-ethylmaleimide-sensitive-fusion-protein-antibody-epr25190-1-ab302788'>ab302788</a>) at 1/1000 dilution

Lane 1:

Mouse brain tissue lysate at 20 µg

Lane 2:

Mouse hippocampus tissue lysate at 20 µg

Lane 3:

Mouse heart tissue lysate at 20 µg

Lane 4:

Rat brain tissue lysate at 20 µg

Lane 5:

Rat hippocampus tissue lysate at 20 µg

Lane 6:

Rat heart tissue lysate at 20 µg

Lane 7:

Neuro-2a (mouse neuroblastoma neuroblast) whole cell lysate at 20 µg

Lane 8:

PC-12 (rat adrenal gland pheochromocytoma) whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 80 kDa

false

Exposure time: 40s

  • Unconjugated

    Anti-N-ethylmaleimide-sensitive fusion protein antibody [EPR25190-1]

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR25190-1

Isotype

IgG

Carrier free

Yes

Reacts with

Rat, Mouse

Applications

IHC-P, WB

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

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

N-ethylmaleimide-sensitive fusion protein (NSF) is an important component in the cellular machinery. It unwinds homo-oligomer complexes enabling membrane fusion in cells. NSF also goes by the name of NEM-sensitive factor. It has a mass of about 82 kDa. It is expressed in most tissues where membrane fusion processes occur such as neurons liver and other secretory cells.
Biological function summary

NSF plays a central role in ensuring proper vesicular transport. It is part of the SNARE complex which facilitates the fusion of vesicles with their target membranes. Interaction with small regulatory proteins like SNAPs (Soluble NSF Attachment Proteins) ensures NSF activity in recycling SNARE proteins after vesicle fusion. This process is critical for neurotransmitter release in neuronal synapses and for enzymatic secretion in glandular tissues.

Pathways

NSF contributes significantly to intracellular vesicle trafficking and neurotransmitter release pathways. In these pathways proteins like VAMP synaptobrevin and SNAP-25 interact with NSF to maintain the continuity of vesicle-mediated transport. NSF activity modulates SNARE-mediated vesicle fusion thereby allowing efficient cargo transfer between cellular compartments.

NSF has connections to neurological disorders and certain protein trafficking diseases. Mutations in NSF or dysfunction of its SNARE partners can link to neurodegenerative diseases like Alzheimer’s disease. Proteins like the amyloid-beta precursor protein can also interact aberrantly with NSF pathway components exacerbating disease states. Additionally improper NSF function may relate to cystic fibrosis due to issues in vesicular transport affecting CFTR protein localization.

Product protocols

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

Target data

Required for vesicle-mediated transport. Catalyzes the fusion of transport vesicles within the Golgi cisternae. Is also required for transport from the endoplasmic reticulum to the Golgi stack. Seems to function as a fusion protein required for the delivery of cargo proteins to all compartments of the Golgi stack GRIA2 leads to influence GRIA2 membrane cycling (By similarity).
See full target information Nsf

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