Recombinant Protein L, His-tag

Species

Gene ID

Accession

Source

Length

MW

Tag

－

－

－

E. coli

372aa

46kDa

His

About this Protein

Name

Recombinant Protein L, His-tag (Recombinant Protein L, His-tag; Protein L, His-tag)；重组蛋白L，His标签

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, His-tag 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

MHHHHHHKEE TPETPETDSE EEVTIKANLI FANGSTQTAE FKGTFEKATS EAYAYADTLK KDNGEYTVDV ADKGYTLNIK FAGKEKTPEE PKEEVTIKAN LIYADGKTQT AEFKGTFEEA TAEAYRYADA LKKDNGEYTV DVADKGYTLN IKFAGKEKTP EEPKEEVTIK ANLIYADGKT QTAEFKGTFE EATAEAYRYA DLLAKENGKY TVDVADKGYT LNIKFAGKEK TPEEPKEEVT IKANLIYADG KTQTAEFKGT FAEATAEAYR YADLLAKENG KYTADLEDGG YTINIRFAGK KVDEKPEEKE QVTIKENIYF EDGTVQTATF KGTFAEATAE AYRYADLLSK EHGKYTADLE DGGYTINIRF AG

产品编号

产品名称

包装

P5061-1mg

Recombinant Protein L, His-tag

1mg

P5061-10mg

Recombinant Protein L, His-tag

10mg

P5061-1g

Recombinant Protein L, His-tag

1g

-

说明书

1份