protein

Protein L Protein, Finegoldia magna (Biotinylated, HEK293, His-Avi)

HY-P78810

5 μg;10 μg;50 μg

55;90;250 USD

Protein L Protein, Finegoldia magna (Biotinylated, HEK293, His-Avi)

proteins

HEK293

5 μg;10 μg;50 μg

55;90;250 USD

L protein is derived from *Peptostreptococcus* and selectively binds to the immunoglobulin kappa light chain without interacting with the Fc region. This property can be used in antibody purification, diagnostics, and research to selectively isolate antibodies based on their light chain composition. Protein L Protein, Finegoldia magna (Biotinylated, HEK293, His-Avi) is the recombinant protein L protein, expressed by HEK293 , with N-His, N-Avi labeled tag. The total length of Protein L Protein, Finegoldia magna (Biotinylated, HEK293, His-Avi) is 365 a.a., with molecular weight of ~50 kDa.

Others

Protein L is a bacterial immunoglobulin-binding protein produced by *Peptostreptococcus magnus*. It specifically binds to the kappa light chains of immunoglobulins (Ig) and does not interact with the Fc region. Protein L has applications in antibody purification, diagnostics, and research, where it enables the selective isolation of antibodies based on their light chain composition. This unique property makes Protein L a valuable tool in various biotechnological and biomedical applications involving antibody manipulation and analysis.

RPL; Protein L

Greater than 95% as determined by reducing SDS-PAGE.

Lyophilized a 0.22 μm filtered solution of PBS, 6% Trehalose, pH 7.4.

Room temperature in continental US; may vary elsewhere.