BPIFA1 Protein (AA 20-256)

Catalog No. ABIN7273946

Recombinant BPIFA1 protein expressed in Escherichia coli (E. coli).

Quick Overview for BPIFA1 Protein (AA 20-256) (ABIN7273946)

Target: BPIFA1 (BPI Fold Containing Family A, Member 1 (BPIFA1))

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: Escherichia coli (E. coli)

Purity: > 95 % as determined by Bis-Tris PAGE,> 90 % as determined by HPLC

Product Details

Protein Characteristics: AA 20-256

Purpose: Human BPIFA1/LUNX Protein

Sequence: Gln20-Val256

Characteristics: Recombinant Human BPIFA1/LUNX Protein is expressed from E.coli without tag.It contains Gln20-Val256.

Sterility: 0.22 μm filtered

Endotoxin Level: Less than 1 EU per μg by the LAL method.

Biological Activity Comment: Human BPIFA1 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.,The purity of Human BPIFA1 is greater than 90% as determined by SEC-HPLC.

Application Details

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: Supplied as 0.22μm filtered solution in 50 mM Tris, 150 mM NaCl, 10 % Glycerol ( pH 8.5).

Storage: -80 °C

Storage Comment: Valid for 12 months from date of receipt when stored at -80°C., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Expiry Date: 12 months

Target Details

Target: BPIFA1 (BPI Fold Containing Family A, Member 1 (BPIFA1))

Alternative Name: BPIFA1

Background: Bactericidal/permeability-increasing fold containing family A, member 1 (BPIFA1) is a secretory protein found in human upper aerodigestive tract mucosa. This innate material is secreted in mucosal fluid or found in submucosal tissue in the human soft palate, lung, uvula, and nasal cavity. BPIFA1 is a critical component of the innate immune response that prevents upper airway diseases.

Molecular Weight: 24.8 kDa same as Bis-Tris PAGE result.

UniProt: Q9NP55