Diphtheria toxin, DT, NAD(+)--diphthamide ADP-ribosyltransferase, Diphtheria toxin fragment A, Diphtheria toxin fragment B, CRM197, Nontoxic Diphtheria Toxin

Apparent molecular weight

61 kDa

Applications

ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress

Endotoxin

Please contact with the lab for this information.

Expression region

E. coli

Form

Lyophilized

Nature

Recombinant

Notes

For research use only.

Protein length

Ala25-Ser560

Purity

>90% as determined by SDS-PAGE.

Reconstitution

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Shipping conditions

In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

Species

Corynephage omega

Storage

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Storage buffer

Lyophilized from a solution in PBS pH 7.4, 1mM EDTA, 4% Trehalose, 1% Mannitol.

Background

Recombinant protein product: Recombinant CRM197 (Nontoxic Diphtheria Toxin). Species: Corynephage omega. Expression region: E. coli. Purity: >90% as determined by SDS-PAGE.. Applications: ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress. Storage: Use a manual defrost freezer and av...