Date published: 2026-7-29

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tuberin Antibody (B-5): sc-271314

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Datasheets
  • tuberin Antibody (B-5) is a mouse monoclonal IgG1 κ tuberin antibody, cited in 12 publications, provided at 200 µg/ml
  • raised against amino acids 1-300 mapping at the N-terminus of tuberin of human origin
  • tuberin Antibody (B-5) is recommended for detection of tuberin of human origin by WB, IP, IF and ELISA
  • Anti-tuberin Antibody (B-5) 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-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for tuberin Antibody (B-5) for WB applications. These reagents are now offered in bundles with tuberin Antibody (B-5) (see ordering information below).
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Tuberin Antibody (B-5) is a mouse monoclonal IgG1 kappa light chain antibody that detects tuberin protein of human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Anti-tuberin antibody (B-5) 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. Tuberin, also known as Tuberous sclerosis complex (TSC) subunit 2, plays a crucial role in cellular signaling pathways, particularly in regulating cell growth and proliferation. Tuberin (B-5) monoclonal antibody serves as a key component of the TSC complex, which acts as a tumor suppressor by inhibiting the mammalian target of rapamycin (mTOR) pathway. Dysregulation of this pathway due to mutations in the TSC2 gene, which encodes tuberin, can lead to the development of hamartomas and other tumors associated with Tuberous sclerosis complex, a genetic disorder characterized by various benign tumors and neurological issues. The interaction between tuberin and hamartin is essential for maintaining cellular homeostasis, and disruptions in this interaction can result in significant pathological consequences. Anti-tuberin antibody (B-5) serves as an invaluable tool for researchers studying TSC and related signaling pathways, providing insights into the molecular mechanisms underlying tumorigenesis and potential therapeutic targets.

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

tuberin Antibody (B-5) References:

  1. Antisense suppression of TSC1 gene product, hamartin, enhances neurite outgrowth in NGF-treated PC12h cells.  |  Floricel, F., et al. 2007. Brain Dev. 29: 502-9. PMID: 17376623
  2. Tuberin: a stimulus-regulated tumor suppressor protein controlled by a diverse array of receptor tyrosine kinases and G protein-coupled receptors.  |  Wu, EH., et al. Neurosignals. 15: 217-27. PMID: 17389815
  3. Inhibition of GTPase activating protein stimulation of Ras-p21 GTPase by the Krev-1 gene product.  |  Frech, M., et al. 1990. Science. 249: 169-71. PMID: 2164710
  4. Tuberin in renal cell hypertrophy.  |  Habib, SL. 2014. Cell Cycle. 13: 869-70. PMID: 24552810
  5. Human cDNAs rap1 and rap2 homologous to the Drosophila gene Dras3 encode proteins closely related to ras in the 'effector' region.  |  Pizon, V., et al. 1988. Oncogene. 3: 201-4. PMID: 3045729
  6. Nucleotide sequence of a human cDNA encoding a ras-related protein (rap1B).  |  Pizon, V., et al. 1988. Nucleic Acids Res. 16: 7719. PMID: 3137530
  7. Tuberin levels during cellular differentiation in brain development.  |  Fidalgo da Silva, E., et al. 2023. Differentiation. 130: 43-50. PMID: 36608575
  8. Identification of tuberin, the tuberous sclerosis-2 product. Tuberin possesses specific Rap1GAP activity.  |  Wienecke, R., et al. 1995. J Biol Chem. 270: 16409-14. PMID: 7608212
  9. The mouse homologue of the tuberin gene (TSC2) maps to a conserved synteny group between mouse chromosome 17 and human 16p13.3.  |  Olsson, PG., et al. 1995. Genomics. 25: 339-40. PMID: 7774953
  10. The molecular genetics of tuberous sclerosis.  |  Sampson, JR. and Harris, PC. 1994. Hum Mol Genet. 3 Spec No: 1477-80. PMID: 7849741
  11. Proteins regulating Ras and its relatives.  |  Boguski, MS. and McCormick, F. 1993. Nature. 366: 643-54. PMID: 8259209
  12. Identification and characterization of the tuberous sclerosis gene on chromosome 16.  |  ,. 1993. Cell. 75: 1305-15. PMID: 8269512

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

tuberin Antibody (B-5)

sc-271314
200 µg/ml
$322.00

tuberin Antibody (B-5): m-IgG Fc BP-HRP Bundle

sc-527231
200 µg Ab; 10 µg BP
$361.00

tuberin Antibody (B-5): m-IgG1 BP-HRP Bundle

sc-532604
200 µg Ab; 20 µg BP
$361.00

tuberin Antibody (B-5) AC

sc-271314 AC
500 µg/ml, 25% agarose
$424.00

tuberin Antibody (B-5) HRP

sc-271314 HRP
200 µg/ml
$322.00

tuberin Antibody (B-5) FITC

sc-271314 FITC
200 µg/ml
$336.00

tuberin Antibody (B-5) PE

sc-271314 PE
200 µg/ml
$349.00

tuberin Antibody (B-5) Alexa Fluor® 488

sc-271314 AF488
200 µg/ml
$364.00

tuberin Antibody (B-5) Alexa Fluor® 546

sc-271314 AF546
200 µg/ml
$364.00

tuberin Antibody (B-5) Alexa Fluor® 594

sc-271314 AF594
200 µg/ml
$364.00

tuberin Antibody (B-5) Alexa Fluor® 647

sc-271314 AF647
200 µg/ml
$364.00

tuberin Antibody (B-5) Alexa Fluor® 680

sc-271314 AF680
200 µg/ml
$364.00

tuberin Antibody (B-5) Alexa Fluor® 790

sc-271314 AF790
200 µg/ml
$364.00