Recombinant Human COX4NB Protein，His

COX4NB

COX4NB protein is a component of the endoplasmic reticulum membrane protein complex (EMC) and is able to insert newly synthesized membrane proteins into the endoplasmic reticulum membrane in an energy-independent manner. Its preference for transmembrane domains with weakly hydrophobic or unstable characteristics guides co- and post-translational insertion processes. COX4NB Protein, Human (His) is the recombinant human-derived COX4NB protein, expressed by E. coli , with N-His labeled tag.

SPRMSTBLIITCELISACELL ASSAYDRUG SCREENING

ER membrane protein complex subunit 8; Neighbor of COX4; C16orf2; COX4AL; COX4NB; FAM158B; NOC4

Human

E. coli

N-His

Greater than 90% as determined by SDS-PAGE.

O43402-1

M1-C210

Full Length of Isoform-1

27 kDa

< 1.0 EU per μg protein as determined by the LAL method.

Freeze-dried powder

PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.

Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.

Site-directed mutagenesis Custom tag design Custom buffer formulation Custom full-length protein production

The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.