Active Recombinant Human DEFB1 protein(1-47aa)

• Cat.No.: DEFB1-17H
• Product Overview: Recombinant Human DEFB1 protein(P60022)(47aa) was expressed in E.coli.

Specification

• Source: E.coli
• Species: Human
• Tag: N/A
• Protein length: 1-47aa
• Form: Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, pH 7.4, 130 mM NaCl.
• Bio-activity: Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using CD34+ dendritic cells is in a concentration range of 100.0-1000.0 ng/ml.
• Molecular Mass: Approximately 5.1 kDa, a single non-glycosylated polypeptide chain containing 47 amino acids.
• AA Sequence: GNFLTGLGHR SDHYNCVSSG GQCLYSACPI FTKIQGTCYR GKAKCCK
• Endotoxin: Less than 1 EU/μg of rHuBD-1, 47a.a. as determined by LAL method.
• Purity: > 98 % by SDS-PAGE and HPLC analyses.
• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  - 12 months from date of receipt, -20 to -70 °C as supplied.
  - 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  - 3 months, -20 to -70 °C under sterile conditions after reconstitution.
• Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.

Gene Information

• Gene Name: DEFB1 defensin, beta 1 [ Homo sapiens ]
• Official Symbol: DEFB1
• Synonyms: DEFB1; defensin, beta 1; beta-defensin 1; BD1; DEFB 1; DEFB101; HBD 1; HBD1; MGC51822; BD-1; beta-defensin-1; DEFB-1
• Gene ID: 1672
• mRNA Refseq: NM_005218
• Protein Refseq: NP_005209
• MIM: 602056
• UniProt ID: P60022