CtxB Protein
Recombinant ctxB protein
Product Specifications
Product Name Alternative
Cholera enterotoxin subunit B, Cholera enterotoxin B chain, Cholera enterotoxin gamma chain, Choleragenoid, ctxB, toxB.
Source
Escherichia Coli
Purity
Greater than 98.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Form
Sterile filtered colorless solution.
Storage Conditions
Stability: Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles
Notes
For research use only.
Applications Notes
Recombinant & Natural Proteins
Preservative
CtxB is supplied as a 0.2 μm filtered solution conteining 5mM PB, pH 7.0, 75mM NaCl, and 50 % glycerol.
AA Sequence
TPQNITDLCA EYHNTQIYTL NDKIFSYTES LAGKREMAII TFKNGAIFQV EVPGSQHIDS QKKAIERMKD TLRIAYLTEA KVEKLCVWNN KTPHAIAAIS MAN
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