Recombinant Protein L (N-Cys)

重组大消化链球菌蛋白L | 重组蛋白L | 重组蛋白-L，N端带Cys

ProteinL | RPL | Recombinant Peptostreptococcus magnus Protein L | Peptostreptococcus magnus Protein L | Protein L | Cys-Protein L

rp224644-1mg

1mg

无动物源

≥95%(SDS-PAGE)

Recombinant Protein L contains 5 kappa-binding domain. Protein L has the unique ability to bind through kappa light chain interactions without interfering with the antibody’s antigen-binding site. This gives Protein L the ability to bind a wider range of Ig classes and subclasses than other antibody-binding proteins. Specificity: The recombinant Protein L is a genetically engineered protein containing 5 IgG-binding regions of protein L. Cell wall binding region, cell membrane binding region and albumin binding region have been removed from the recombinant Protein L to ensure the maximum specific IgG binding. The recombinant Protein L is ideal for purification of polyclonal or monoclonal IgG antibodies. Protein L binds to human, mouse, rat and pig IgG.

重组表达

40.6 kDa

No tag

46 kDa, under reducing conditions

E. coli Accession #: D6S9W1 | E. coli

<0.1 EU/μg

大白金菊/大白粉蝶(Finegoldia magna/Peptostreptoccus magnus)

106-470 aa

CKEETPETPETDSEEEVTIKANLIFANGSTQTAEFKGTFEKATSEAYAYADTLKKDNGEYTVDVADKGYTLNIKFAGKEKTPEEPKEEVTIKANLIYADGKTQTAEFKGTFEEATAEAYRYADALKKDNGEYTVDVADKGYTLNIKFAGKEKTPEEPKEEVTIKANLIYADGKTQTAEFKGTFEEATAEAYRYADLLAKENGKYTVDVADKGYTLNIKFAGKEKTPEEPKEEVTIKANLIYADGKTQTAEFKGTFAEATAEAYRYADLLAKENGKYTADLEDGGYTINIRFAGKKVDEKPEEKEQVTIKENIYFEDGTVQTATFKGTFAEATAEAYRYADLLSKEHGKYTADLEDGGYTINIRFAG

Yes

Yes