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Recombinant Cholera Toxin B subunit

AP60506

Recombinant Cholera Toxin B subunit

Recombinant Cholera Toxin B subunit (catalogue number AP60506) is a escherichia coli-derived recombinant protein. It targets Cholera enterotoxin subunit B (ctxB): The B subunit pentameric ring directs the A subunit to its target by binding to the GM1 gangliosides present on the surface of the intestinal epithelial cells. Supplied in 2 pack sizes, from 100ug at ₪346.71 to 500ug at ₪783.15; the final price is confirmed on your quote and the lot certificate of analysis ships with the order.

Recombinant ProteinHostEscherichia coli
Host / source
Escherichia coli
UniProt ID
P01556
Gene
ctxB
Target organism
Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
Catalogue number
AP60506
Brand
LABO Scientific
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 6 months from date of receipt, -20 to -70 ℃ as supplied.- 3 months, -20 to -70 ℃ under sterile conditions after opening.

Target background

Target: Cholera enterotoxin subunit B (ctxB) · Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)

The B subunit pentameric ring directs the A subunit to its target by binding to the GM1 gangliosides present on the surface of the intestinal epithelial cells. It can bind five GM1 gangliosides. It has no toxic activity by itself

Subcellular location: Secreted; Host cell membrane

Sequence length: 124 aa · 13957 Da

Protein background from UniProtKB, licensed under CC BY 4.0. Describes the target antigen, not this product.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 6 months from date of receipt, -20 to -70 ℃ as supplied.- 3 months, -20 to -70 ℃ under sterile conditions after opening.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.