Overview

  • Product nameAnti-SNAP23 antibody
    See all SNAP23 primary antibodies
  • Description
    Rabbit polyclonal to SNAP23
  • SpecificityThis antibody reacts specifically with human SNAP23.
  • Tested applicationsSuitable for: WB, IHC-P, ICC/IF, IPmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Fusion protein corresponding to Human SNAP23. Immunogen is a SNAP23-GST fusion protein
    Database link: O00161

Properties

Applications

Our Abpromise guarantee covers the use of ab4114 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/250 - 1/1000.
IHC-P 1/50 - 1/200. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
ICC/IF 1/50.
IP Use at an assay dependent concentration. PubMed: 22393054

Target

  • FunctionEssential component of the high affinity receptor for the general membrane fusion machinery and an important regulator of transport vesicle docking and fusion.
  • Tissue specificityUbiquitous. Highest levels where found in placenta.
  • Sequence similaritiesBelongs to the SNAP-25 family.
    Contains 2 t-SNARE coiled-coil homology domains.
  • Cellular localizationCell membrane. Cell membrane. Cell junction, synapse, synaptosome. Mainly localized to the plasma membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • HsT17016 antibody
    • LS-B8340 antibody
    • SNAP 23 antibody
    • SNAP-23 antibody
    • SNAP23 antibody
    • SNAP23A antibody
    • SNAP23B antibody
    • SNP23_HUMAN antibody
    • Synaptosomal associated protein 23 antibody
    • Synaptosomal associated protein 23kDa antibody
    • Synaptosomal associated protein antibody
    • Synaptosomal-associated protein 23 antibody
    • Vesicle membrane fusion protein SNAP 23 antibody
    • Vesicle membrane fusion protein SNAP23 antibody
    • Vesicle-membrane fusion protein SNAP-23 antibody
    see all

Anti-SNAP23 antibody images

  • Taken from Galli et al. 1998.
  • IHC image of ab4114 staining in human placenta formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab4114, 1µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.

  • ab4114 staining SNAP23 in HT-1080 cells by Immunocytochemistry/ Immunofluorescence.
    Cells were grown on glass coverslips, treated with PMA and then fixed with 4% (w/v) paraformaldehyde in phosphate buffered saline (PBS). Samples were then permeabilized with 0.1% Triton X-100 in PBS and blocked with 5% (w/v) skimmed milk powder in PBS before staining with ab4114 and the appropriate secondary antibody, followed by washing and mounting.

    Scale bars: 10 µm.
  • Immunohistochemical analysis of rat pancreatic lobules, staining SNAP23 with ab4114. Following fixation in paraformaldehyde, cells were blocked for 30 min at RT, and primary antibody (1/50) was added simultaneously for 1.5 hours at RT. An AlexaFluor®488-conjugated anti-rabbit IgG was used as the secondary antibody.

References for Anti-SNAP23 antibody (ab4114)

This product has been referenced in:
  • Stoeckelhuber M  et al. The human submandibular gland: immunohistochemical analysis of SNAREs and cytoskeletal proteins. J Histochem Cytochem 60:110-20 (2012). IHC-P ; Human . Read more (PubMed: 22131313) »
  • Martin TD  et al. Phosphorylation by protein kinase Ca regulates RalB small GTPase protein activation, subcellular localization, and effector utilization. J Biol Chem 287:14827-36 (2012). WB, IP . Read more (PubMed: 22393054) »

See all 8 Publications for this product

Product Wall

Abcam guarantees this product to work in the species/application used in this Abreview.
Application Western blot
Sample Human Cell lysate - whole cell (Lung)
Loading amount 20 µg
Specification Lung
Gel Running Conditions Reduced Denaturing (12)
Blocking step Milk as blocking agent for 2 hour(s) and 0 minute(s) · Concentration: 10%
Username

Mrs. Katelyn Miller

Verified customer

Submitted Jun 25 2009

Abcam guarantees this product to work in the species/application used in this Abreview.
Application Immunocytochemistry/ Immunofluorescence
Sample Mouse Cell (neurospheres)
Specification neurospheres
Fixative Paraformaldehyde
Permeabilization Yes - triton-x
Blocking step Serum as blocking agent for 2 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 22°C
Username

Abcam user community

Verified customer

Submitted Sep 05 2007

I'm sorry to inform you have we have no data for the cross reactivity of this anitbody with mouse or other rodent synaptosome associated protein 23. I am not familiar with the degree of sequence homology between human and murine SNAP23. However, as the...

Read More

No, sorry. The only control is with the endogenous protein from the cell line described in the data sheet.

This antibody has not yet been tested for cross-reactivity against rat or mouse SNAP-23.

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"