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Invitrogen™ Sigma 54 Monoclonal Antibody (33.7)

Mouse Monoclonal Antibody

Supplier:  Invitrogen™ MA15876

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Catalog No. 01-674-954


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Description

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).
TRUSTED_SUSTAINABILITY
Specifications

Specifications

Sigma 54
Monoclonal
1 mg/mL
PBS with 0.1% sodium azide
Bacterially expressed Sigma 54 from Balb/c Sp2/0 cells, purified over a heparin column.
100 μL
Primary
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Liquid
ELISA, Western Blot
33.7
Unconjugated
Mouse
Protein G
RUO
Bacteria
Antibody
IgG1 κ
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