Recombinant Bovine Odorant-binding protein

Product Specifications

Product Name Alternative

Olfactory mucosa pyrazine-binding protein

Abbreviation

UniProt

P07435

Expression Region

1-159aa

Organism

Bos taurus (Bovine)

Target Sequence

AQEEEAEQNLSELSGPWRTVYIGSTNPEKIQENGPFRTYFRELVFDDEKGTVDFYFSVKRDGKWKNVHVKATKQDDGTYVADYEGQNVFKIVSLSRTHLVAHNINVDKHGQTTELTELFVKLNVEDEDLEKFWKLTEDKGIDKKNVVNFLENEDHPHPE

Tag

N-terminal 10xHis-tagged

Type

Developed Protein

Source

Mammalian cell

Field of Research

Others

Relevance

This protein binds a wide variety of chemical odorants.

Endotoxin

Not test

Purity

Greater than 85% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Function

This protein binds a wide variety of chemical odorants.

Molecular Weight

22 kDa

References & Citations

"Three-dimensional structure and active site of three hydrophobic molecule-binding proteins with significant amino acid sequence similarity." Monaco H.L., Zanotti G. Biopolymers 32:457-465 (1992)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.