DsbA Tag Antibody (YA868)

DsbA Tag Antibody (YA868) is an unconjugated, approximately 23 kDa, mouse-derived, anti-DsbA Tag (YA868) monoclonal antibody. DsbA Tag Antibody (YA868) can be used for: WB expriments in Escherichia coli background without labeling.

DsbA is a protein involved in disulfide bond formation in certain periplasmic proteins such as PhoA or OmpA. It functions by transferring its disulfide bond to other proteins and becomes reduced in the process. DsbA is reoxidized by DsbB. Additionally, DsbA is essential for pilus biogenesis. PhoP-regulated transcription is redox-sensitive and activated when the periplasm becomes more reducing (e.g., in dsbA/dsbB deletion or upon dithiothreitol treatment). In this pathway, MgrB acts between DsbA/DsbB and PhoP/PhoQ. by similar: The disulfide bond formation mechanism is linked to DsbB's reoxidation function.

P0AEG4

Predicted band size: 23 kDa; Observed band size: Refer to figures

Affinity Purified

Non-conjugated

Unmodified

Tags & Cell Markers

Primary Antibody; Mouse Monoclonal Antibody

Monoclonal

Mouse

E.coli

WB: 1/1000-1/10000

WB

Liquid

Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, pH 7.3.

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping with blue ice.

IgG2b

Endogenous

Purified recombinant E.coli. DsbA protein fragments over expressed in E.coli.