Recombinant Vibrio cholerae Toxin B

Description

Recombinant Vibriocholerae Toxin B is produced by our E.coli expression system and the target gene encoding Thr22-Asn124 is expressed.
Species reactivity

Vibriocholerae
Origin

Escherichia coli
Peptide sequence

MTPQNITDLCAEYHNTQIYTLNDKIFSYTESLAGKREMAIITFKNGAIFQVEVPGSQHIDSQKKAIERMKDTLRIAYLTEAKVEKLCVWNNKTPHAIAAISMAN
Estimated molecular weight

11,8 kDa
Protein purity

Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level

Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.
Shipping condition

Ambient/Room Temperature
Package form

Lyophilized from a 0.2 µm filtered solution of 50mM Tris, 200uM NaCl,pH8.0.
Storage conditions

Lyophilized protein should be stored at below -20°C, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at below -20°C for 3 months.
Reconstitution conditions

Always centrifuge tubes before opening. Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 µg/ml.Dissolve the lyophilized protein in ddH2O.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
UniProt number

P01556
Other related products
Source

Recombinants or rec. proteins
Group

recombinants

Gene target

Vibrio cholerae
Short name

Recombinant Vibrio cholerae B
Technique

Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. novo advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
Alternative name

Vibriocholerae Toxin B
Alternative technique

rec

Name

Primary Cell Culture
Concept

Scope note: The initial culturing of cells derived directly from fresh TISSUES.
Tree numbers
- E01.370.225.500.223.500
- E05.200.500.265.500
- E05.242.223.500
- E05.481.500.249.500
Qualifiers

ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data