Recombinant Protein L

Species

Gene ID

Accession

Source

Length

MW

Tag

－

－

－

E. coli

365aa

40.5kDa

－

About this Protein

Name

Recombinant Protein L (Recombinant Protein L; Protein L)；重组蛋白L

Synonyms

N/A

Purity

>97% by SDS-PAGE and SEC-HPLC analyses.

Biological Activity

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.

Physical Appearance

Sterile Filtered White lyophilized (freeze-dried) powder.

Formulation

Lyophilized from additive free solution.

Endotoxin

Less than 0.1EU/μg of Protein L as determined by LAL method.

Reconstitution

Dissolve in distilled water or saline.

Category

Protein L

Background

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.

Amino Acid Sequence

KEETPETPET DSEEEVTIKA NLIFANGSTQ TAEFKGTFEK ATSEAYAYAD TLKKDNGEYT VDVADKGYTL NIKFAGKEKT PEEPKEEVTI KANLIYADGK TQTAEFKGTF EEATAEAYRY ADALKKDNGE YTVDVADKGY TLNIKFAGKE KTPEEPKEEV TIKANLIYAD GKTQTAEFKG TFEEATAEAY RYADLLAKEN GKYTVDVADK GYTLNIKFAG KEKTPEEPKE EVTIKANLIY ADGKTQTAEF KGTFAEATAE AYRYADLLAK ENGKYTADLE DGGYTINIRF AGKKVDEKPE EKEQVTIKEN IYFEDGTVQT ATFKGTFAEA TAEAYRYADL LSKEHGKYTA DLEDGGYTIN IRFAG

产品编号

产品名称

包装

P5075-1mg

Recombinant Protein L

1mg

P5075-10mg

Recombinant Protein L

10mg

P5075-1g

Recombinant Protein L

1g

-

说明书

1份