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Septin 5 Antibody (SP18): sc-20040

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Datasheets
  • Septin 5 Antibody (SP18) is a mouse monoclonal IgG1 κ Septin 5 antibody, cited in 4 publications, provided at 200 µg/ml
  • raised against immunoprecipitate of human brain
  • Septin 5 Antibody (SP18) is recommended for detection of Septin 5 of mouse, rat and human origin by WB, IP, IF and IHC(P); also reactive with additional species, including rabbit
  • Anti-Septin 5 Antibody (SP18) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgGκ BP-HRP is the preferred secondary detection reagent for Septin 5 Antibody (SP18) for WB and IHC(P) applications. This reagent is now offered in a bundle with Septin 5 Antibody (SP18) (see ordering information below). For additional m-IgGκ BP conjugates see our complete list of Mouse IgG Binding Proteins.

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Septin 5 Antibody (SP18) is a mouse monoclonal IgG1 kappa light chain antibody that detects Septin 5 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and immunohistochemistry. Anti-Septin 5 antibody (SP18) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. Septin 5 plays a crucial role in the organization of the cytoskeleton and is involved in various cellular processes, including cytokinesis and exocytosis. Septin 5′s ability to form heteropolymer complexes is essential for maintaining cellular architecture and function, particularly during cell division. Septin 5 is implicated in the regulation of neurodegenerative processes, as Septin 5 interacts with other proteins associated with neurofibrillary tangles, such as tau. Complex transcriptional regulation of septins leads to the generation of alternatively spliced variants, which can have distinct functional roles in different tissues. Septin 5 is predominantly expressed in the adult neocortex, highlighting Septin 5′s importance in neuronal function and development. Septin 5 (SP18) monoclonal antibody′s versatility in various applications makes this reagent an invaluable tool for researchers studying the intricate roles of septins in health and disease.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Septin 5 Antibody (SP18) References:

  1. Phosphorylation of a new brain-specific septin, G-septin, by cGMP-dependent protein kinase.  |  Xue, J., et al. 2000. J Biol Chem. 275: 10047-56. PMID: 10744683
  2. Reciprocal expression of infant- and adult-preferring transcripts of CDCrel-1 septin gene in the rat neocortex.  |  Toda, S., et al. 2000. Biochem Biophys Res Commun. 273: 723-8. PMID: 10873671
  3. Alternative exon usage of rat septins.  |  Jackisch, BO., et al. 2000. Biochem Biophys Res Commun. 275: 180-8. PMID: 10944462
  4. A novel mitochondrial septin-like protein, ARTS, mediates apoptosis dependent on its P-loop motif.  |  Larisch, S., et al. 2000. Nat Cell Biol. 2: 915-21. PMID: 11146656
  5. Characterization of the Aspergillus nidulans septin (asp) gene family.  |  Momany, M., et al. 2001. Genetics. 157: 969-77. PMID: 11238387
  6. An ins(X;11)(q24;q23) fuses the MLL and the Septin 6/KIAA0128 gene in an infant with AML-M2.  |  Borkhardt, A., et al. 2001. Genes Chromosomes Cancer. 32: 82-8. PMID: 11477664
  7. Neurotoxicity and behavioral deficits associated with Septin 5 accumulation in dopaminergic neurons.  |  Son, JH., et al. 2005. J Neurochem. 94: 1040-53. PMID: 16092945
  8. Septin dynamics are essential for exocytosis.  |  Tokhtaeva, E., et al. 2015. J Biol Chem. 290: 5280-97. PMID: 25575596
  9. Autoimmune Vestibulocerebellar Syndromes.  |  Narayan, RN., et al. 2020. Semin Neurol. 40: 97-115. PMID: 31958862
  10. Septin-5 and -7-IgGs: Neurologic, Serologic, and Pathophysiologic Characteristics.  |  Hinson, SR., et al. 2022. Ann Neurol. 92: 1090-1101. PMID: 36053822
  11. Case report: Anti septin-5-encephalitis as a treatable cause of cerebellar ataxia and psychiatric symptoms.  |  Wischmann, J., et al. 2023. Front Neurol. 14: 1220295. PMID: 37435157
  12. Identification of septins in neurofibrillary tangles in Alzheimer's disease.  |  Kinoshita, A., et al. 1998. Am J Pathol. 153: 1551-60. PMID: 9811347

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Septin 5 Antibody (SP18)

sc-20040
200 µg/ml
$316.00

Septin 5 Antibody (SP18): m-IgGκ BP-HRP Bundle

sc-520712
200 µg Ab, 40 µg BP
$354.00

Septin 5 Antibody (SP18) AC

sc-20040 AC
500 µg/ml, 25% agarose
$416.00

Septin 5 Antibody (SP18) HRP

sc-20040 HRP
200 µg/ml
$316.00

Septin 5 Antibody (SP18) FITC

sc-20040 FITC
200 µg/ml
$330.00

Septin 5 Antibody (SP18) PE

sc-20040 PE
200 µg/ml
$343.00

Septin 5 Antibody (SP18) Alexa Fluor® 488

sc-20040 AF488
200 µg/ml
$357.00

Septin 5 Antibody (SP18) Alexa Fluor® 546

sc-20040 AF546
200 µg/ml
$357.00

Septin 5 Antibody (SP18) Alexa Fluor® 594

sc-20040 AF594
200 µg/ml
$357.00

Septin 5 Antibody (SP18) Alexa Fluor® 647

sc-20040 AF647
200 µg/ml
$357.00

Septin 5 Antibody (SP18) Alexa Fluor® 680

sc-20040 AF680
200 µg/ml
$357.00

Septin 5 Antibody (SP18) Alexa Fluor® 790

sc-20040 AF790
200 µg/ml
$357.00

I am using Septin 5 (SP18): sc-20040 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: Professor Griffin
We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-24
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Rated 1 out of 5 by from I don't recommendI used for what company recommended online for IP and WB, worked for WB not IP
Date published: 2017-02-11
Rated 4 out of 5 by from Bands seen in WB using IMRBands seen in WB using IMR-32 and SH-SY5Y whole cell lysates and rat brain tissue extract. -SCBT QC
Date published: 2015-06-19
Rated 5 out of 5 by from Exceptional immunoperoxidase cytoplasmicExceptional immunoperoxidase cytoplasmic staining in formalin fixed, paraffin-embedded human cerebellum tissue. -SCBT QC
Date published: 2015-02-22
Rated 4 out of 5 by from Publishable data in WB using rat/hamster brainPublishable data in WB using rat/hamster brain. -SCBT Publication Review
Date published: 2015-01-31
Rated 4 out of 5 by from Publishable data in WB using human brainsPublishable data in WB using human brains. -SCBT Publication Review
Date published: 2015-01-12
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Septin 5 Antibody (SP18) is rated 3.6 out of 5 by 5.
  • y_2025, m_12, d_6, h_9
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