Request QuoteCatalog Number: xP361723ENVSize: 0.2-1mg

Request Quote

Recombinant Vitamin B12 transporter BtuB (btuB)

Recombinant Vitamin B12 transporter BtuB (btuB) can be expressed and purified from different hosts. E. coli and yeast offers the best yields and shorter turnaround times. Expression in insect cells with baculovirus or mammalian cells can provide many of the posttranslational modifications necessary for correct protein folding or retain the proteins activity.

Catalog NumberExpression HostAmountIn Stock
YP361723ENVYeast1mgQuote
EP361723ENVE. coli1mgQuote
BP361723ENVBaculovirus200ugQuote
MP361723ENVMammalian Cell200ugQuote

Protein Information

SpeciesEscherichia coli (strain K12)
UniProt IDP06129
Gene NamebtuB; aka: bfe, cer, dcrC; Locus:b3966, JW3938
Protein NameVitamin B12 transporter BtuB
Region Expressed21-614
Expression Tag6xHis
Purity>90%
AA SequenceQDTSPDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGS GQLSSIFIRGTNASHVLVLIDGVRLNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGS DAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKTRVTLLGDYAHTHGYDV VAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLL DTRKLYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQW ANNVIVGHGSIGAGVDWQKQTTTPGTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSD DNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGFYGNPNLDPEKSKQWEG AFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVS YDYVDARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVK MGGVSLWDLAVAYPVTSHLTVRGKIANLFDKDYETVYGYQTAGREYTLSGSYTF
Storage BufferPBS pH 7.4, 50% glycerol
StorageStore working aliquots at 4oC for upto a week. Freeze at -20 to -80oC for long term storage. Avoid repeated freeze/thaw.
Request Quote
ReviewsWrite Review

Products