α-Bungarotoxin, CF® Dye and Other Conjugates

Conjugates of α-Bungarotoxin labelled with Biotium’s selection of CF® Dyes and other labels. Labelled α-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections.

Name SKU Size Availability Vendor Price Order

α-Bungarotoxin, CF® Dye and Other Conjugates – 500 ug, Sulforhodamine 101 (Texas Red®)

00015 500 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 10 x 50 ug, Sulforhodamine 101 (Texas Red®)

00016 10 x 50 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 500 ug, Tetramethylrhodamine (TRITC)

00012 500 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 10 x 50 ug, Tetramethylrhodamine (TRITC)

00014 10 x 50 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®633

00009 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®633

00009-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®640R

00004 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®640R

00004-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®680R

00003 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®680R

00003-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 500 ug, Fluorescein (FITC)

00011 500 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 10 x 50 ug, Fluorescein (FITC)

00013 10 x 50 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®555

00018 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®555

00018-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®568

00006 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®568

00006-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®594

00007 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®594

00007-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®543

00026 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®543

00026-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®488A

00005 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®488A

00005-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 0.5 mg, CF®405S

00002 0.5 mg Generally 1-2 weeks from receipt of order Biotium Log in for pricing

α-Bungarotoxin, CF® Dye and Other Conjugates – 100 ug, CF®405S

00002-100ug 100 ug Generally 1-2 weeks from receipt of order Biotium Log in for pricing

Alpha-bungarotoxin is a polypeptide snake toxin that binds to the nicotinic acetylcholine receptor found at the neuromuscular junction with high affinity. Fluorescent alpha-bungarotoxin can be used for labeling of nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections. Alpha-bungarotoxin may also be used for detection of GABA A receptor subsets in cells (1), or for labeling recombinant proteins that express the alpha-bungarotoxin binding site (BBS) epitope tag (2).

  • Choose from 9 bright and stable CF® Dye colors or other labels
  • Dye options for super-resolution and 2-photon imaging

We also offer Biotin-XX-alpha-bungarotoxin (catalog. no. 00017), and unconjugated alpha-bungarotoxin.(catalog no. 00010-1). See our complete selection of alpha-Bungarotoxins below.

Superior CF® Dyes

Biotium’s next-generation CF® dyes were designed to be highly water-soluble with advantages in brightness and photostability compared to Alexa Fluor®, DyLight®, and other fluorescent dyes. Learn more about CF® Dyes.

Note: Conjugates of blue-fluorescent dyes like CF®350, CF®405S and CF®405M are not recommended for detecting low abundance targets and may be challenging to use in tissue specimens. Blue dyes have lower fluorescence and photostability, and cells and tissue have high autofluorescence in blue wavelengths, resulting in lower signal to noise compared to other colors.

Super-Resolution Microscopy

Many CF® Dyes are compatible with super resolution imaging, CF® Dyes give the best performance for multiple methods. The superior brightness, photostability, and photochemical switching properties of certain CF® Dyes are ideal for 3-D SIM, 3-D STORM, and other super-resolution and single-molecule imaging approaches. Learn more about CF® Dyes for super-resolution microscopy.

α-Bungarotoxin, CF® Dye and Other Conjugates


CF is a registered trademark of Biotium, Inc. Alexa Fluor, Texas Red, and DyLight are registered trademarks of Thermo Fisher Scientific.

REFERENCES

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3. Sci Adv, 6, 15, (2020), DOI: 10.1126/sciadv.aax8382
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6. Front Cell Dev Biol., 8, 15, (2020), DOI: 10.3389/fcell.2020.00015
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10. Biomaterials, 225, 119537, (2019), DOI: 10.1016/j.biomaterials.2019.119537
11. ACS Chem. Biol., 13, 2568, (2018), DOI: 10.1021/acschembio.8b00513
12. Cell Mol Neurobiol, 37, 1443, (2017), DOI: 10.1007/s10571-017-0475-3
13. Neuroscience, 174, 234, (2011), DOI: 10.1016/j.neuroscience.2010.11.016
14. Am J of Pathol, 177, 2509 (2010), DOI: 10.2353/ajpath.2010.100243
15. Cell Tissue Biol, 4, 258, (2010), DOI: 10.1134/S1990519X10030077
16. Neuroscience, 174, 234, (2009), DOI: 10.1016/j.neuroscience.2010.11.016
17. J Cell Biol, 150, 1385, (2000), DOI: 10.1083/jcb.150.6.1385
18. Neuron, 23, 675, (1999), DOI: 10.1016/s0896-6273(01)80027-1
19. Neuron, 12, 167, (1994), DOI: 10.1016/0896-6273(94)90161-9
20. J Cell Biol, 125, 661, (1994), DOI: 10.1083/jcb.125.3.661
21. J Biol Chem, 268, 25108, (1993), PMID: 8227074
22. Muscle Nerve, 5, 140, (1982), DOI: 10.1002/mus.880050211
23. PNAS 77, 4823, (1980), DOI: 10.1073/pnas.77.8.4823
24. Science, 196, 540, (1977), DOI: 10.1126/science.850796

Download a list of CF® dye references.

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