Sigma 54 Monoclonal Antibody (33.7), Invitrogen™

Mouse Monoclonal Antibody

Brand:  Invitrogen MA15876

Product Code. 11544383

Description

This antibody binds specifically in ELISA to monomeric tetrameric Sigma 54 but it does not bind to RAT protein or AgrA protein.

Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is responsible for the expression of enzymes involved in arginine catabolism. The open complex (sigma54 and core RNA polymerase) serves as the receptor for the receipt of the melting signal from the remotely bound activator protein glnG(ntrC).

Specifications

• Antigen: Sigma 54
• Classification: Monoclonal
• Concentration: 1 mg/mL
• Formulation: PBS with 0.1% sodium azide
• Immunogen: Bacterially expressed Sigma 54 from Balb/c Sp2/0 cells, purified over a heparin column
• Quantity: 100 μL
• Primary or Secondary: Primary
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Form: Liquid

• Applications: ELISA, Western Blot
• Clone: 33.7
• Conjugate: Unconjugated
• Host Species: Mouse
• Purification Method: Protein G
• Regulatory Status: RUO
• Target Species: Bacteria
• Product Type: Antibody
• Isotype: IgG1 κ