OBP2B Protein, Human, Recombinant (mFc Tag)
Product Specifications
Synonyms
LCN14 Protein, Human; OBPIIb Protein, Human
Gene Name
Odorant binding protein 2B
Expression System
HEK293 Cells
Tag
C-mFc
Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
Purity
> 90 % as determined by SDS-PAGE.
Activity
At Leading Biology, the biological activity of a recombinant protein is routinely measured using a bioassay, e.g. chemotaxis or cell proliferation assay, enzyme assay, or a functional ELISA. When a recombinant protein is an enzyme, specific activity is derived from an enzymatic assay. Each enzyme is tested for potency by cleavage of a substrate. We are in the process of updating the biological activity data. If you have any questions regarding this update, please feel free to contact our technical support team.
Form
Lyophilized
Buffer
Lyophilized from sterile PBS, pH 7.4. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
Molecular Weight
The recombinant human OBP2B consists 389 amino acids and predicts a molecular mass of 44.4 kDa.
Storage Conditions
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.
Product Datasheet
http://www.leading-biology.com/en/fastadmin/public/data/datasheet/S_Protein_datasheet/PH52169M4.pdf
Symbol
OBP2B
Species
Human
Protein ID
NP_055396.1
Overview
A DNA sequence encoding the human OBP2B (NP_055396.1) (Met1-His170) was expressed with the Fc region of mouse IgG1 at the C-terminus.
AA Sequence
Met1-His170
Protein ID Link
https://www.ncbi.nlm.nih.gov/protein/NP_055396.1
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