MilliporeSigma
All Photos(14)

Documents

ZRB1326

Sigma-Aldrich

Anti-SNAP-25 Antibody, clone 1J9 ZooMAb® Rabbit Monoclonal

enhanced validationgreener alternative

recombinant, expressed in HEK 293 cells

Sign Into View Organizational & Contract Pricing

biological source

rabbit

Quality Level

recombinant

expressed in HEK 293 cells

conjugate

unconjugated

antibody form

purified antibody

antibody product type

primary antibodies

clone

1J9, recombinant monoclonal

description

recombinant, expressed in HEK 293 cells

product line

ZooMAb® learn more

form

lyophilized

mol wt

calculated mol wt 23.32 kDa
observed mol wt ~28 kDa

species reactivity

human, mouse, rat

species reactivity (predicted by homology)

monkey, canine, bovine

packaging

antibody small pack of 25 μL

greener alternative product characteristics

Waste Prevention
Designing Safer Chemicals
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

enhanced validation

recombinant expression
Learn more about Antibody Enhanced Validation

technique(s)

affinity binding assay: suitable
immunocytochemistry: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
western blot: suitable

isotype

IgG

epitope sequence

Internal

Protein ID accession no.

UniProt accession no.

greener alternative category

shipped in

ambient

storage temp.

2-8°C

target post-translational modification

unmodified

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
ZRB1241ZRB1484ZRB1124
conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

antibody form

purified antibody

antibody form

purified antibody

antibody form

purified antibody

antibody form

purified antibody

biological source

rabbit

biological source

rabbit

biological source

rabbit

biological source

rabbit

species reactivity

human, mouse, rat

species reactivity

human, mouse

species reactivity

human, mouse

species reactivity

human

shipped in

ambient

shipped in

ambient

shipped in

ambient

shipped in

ambient

Still not finding the right product?  

Give our Product Selector Tool a try.

General description

We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Green Chemistry.This antibody is Preservative-free, produced without the harm or sacrifice of animals and exceptionally stable to allow for ambient shipping and storage if needed and thus aligns with "Waste Prevention", "Designing Safer Chemicals" and "Design for Energy Efficiency". Click here for more information.
ZooMAb® antibodies represent an entirely new generation of recombinant monoclonal antibodies.

Each ZooMAb® antibody is manufactured using our proprietary recombinant expression system, purified to homogeneity, and precisely dispensed to produce robust and highly reproducible lot-to-lot consistency. Only top-performing clones are released for use by researchers. Each antibody is validated for high specificity and affinity across multiple applications, including its most commonly used application. ZooMAb® antibodies are reliably available and ready to ship when you need them.

Learn more about ZooMAb here.

Specificity

Clone 1J9 is a ZooMAb® rabbit recombinant monoclonal antibody that specifically detects Synaptosomal-associated protein 25 (SNAP-25). It targets an epitope within 17 amino acids from the internal region.

Immunogen

KLH-conjugated linear peptide corresponding to 17 amino acids from the internal region of human Synaptosomal-associated protein 25 (SNAP-25).

Application

Quality Control Testing

Evaluated by Western Blotting in Mouse brain tissue lysate.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected SNAP-25 in Mouse brain tissue lysate.

Tested applications

Western Blotting Analysis: A 1:1,000 dilution from a representative lot detected SNAP-25 in Human and Rat brain tissue lysates.

Immunocytochemistry Analysis: A 1:10-100 dilution from a representative lot detected SNAP-25 in E18 Rat cortical cells and SH-SY5Y cells.

Affinity Binding Assay: A representative lot of this antibody bound SNAP-25 peptide with a KD of 1.0 x 10-12 in an affinity binding assay.

Immunohistochemistry (Paraffin) Analysis: A 1:100 dilution from a representative lot detected SNAP-25 in human cerebral cortex tissue sections.

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
This rabbit recombinant monoclonal Anti-SNAP-25, clone 1J9 ZooMAb® Rabbit Monoclonal, Cat. No. ZRB1326 is used in Western Blotting, Immunohistochemistry (Paraffin), Affinity Binding Assay and Immunocytochemistry, for the detection of SNAP-25.

Target description

Synaptosomal-associated protein 25 (UniProt: P60880; also known as SNAP-25, Super protein, SUP, Synaptosomal-associated 25 kDa protein) is encoded by the SNAP25 (also known as SNAP) gene (Gene ID: 6616) in human. SNAP-25 is a lipid-anchor membrane protein of the SNARE protein complex that is involved in the exocytotic release of neurotransmitters during synaptic transmission. Its expression has been reported in the neurons of neocortex, hippocampus, piriform cortex, anterior thalamic nuclei, and granule cells of the cerebellum. It is expressed throughout the cytoplasm and is concentrated at the perinuclear region. It plays an important role in the synaptic function of specific neuronal systems and associates with proteins involved in vesicle docking and membrane fusion. Its membrane association requires palmitoylation and cysteine 85 appears to be the main palmitoylation site. It is also reported to participate in slow, clathrin-dependent endocytosis at hippocampal synapses, possibly contributing to the coupling between exocytosis and endocytosis. SNAP-25 contains two t-SNARE coiled-coil homology domains that are localized in amino acids 19-81 and 140-202. Mutations in SNAP25 gene are known to cause congenital Myasthenic syndrome that is characterized by failure of neuromuscular transmission, including pre-synaptic, synaptic, and post-synaptic disorders that are not of autoimmune origin. This ZooMAb® recombinant monoclonal antibody, generated by our propriety technology, offers significantly enhanced specificity, affinity, reproducibility, and stability over conventional monoclonals. (Ref.: Zhang, Z., et al. (2013). J. Neurosci. 33(21); 9169-9175; Antonucci, F., et al. (2016). Front. Synaptic Neurosci. 8; 7).

Physical form

Purified recombinant rabbit monoclonal antibody IgG, lyophilized in PBS, 5% Trehalose, normal appearance a coarse or translucent resin. The PBS/trehalose components in the ZooMAb formulation can have the appearance of a semi-solid (bead like gel) after lyophilization. This is a normal phenomenon. Please follow the recommended reconstitution procedure in the data sheet to dissolve the semi-solid, bead-like, gel-appearing material. The resulting antibody solution is completely stable and functional as proven by full functional testing. Contains no biocide or preservatives, such as azide, or any animal by-products. Larger pack sizes provided as multiples of 25 μL.

Reconstitution

30 μg/mL after reconstitution at 25 μL per vial. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.

Storage and Stability

Recommend storage of lyophilized product at 2-8°C; Before reconstitution, micro-centrifuge vials briefly to spin down material to bottom of the vial; Reconstitute each vial by adding 25 μL of filtered lab grade water or PBS; Reconstituted antibodies can be stored at 2-8°C, or -20°C for long term storage. Avoid repeated freeze-thaws.

Legal Information

ZooMAb is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service