Defensin beta 4 Protein (DEFB4)

Catalog No. ABIN7937018

This Recombinant Defensin beta 4 protein is produced in Escherichia coli (E. coli).

Quick Overview for Defensin beta 4 Protein (DEFB4) (ABIN7937018)

Target: Defensin beta 4 (DEFB4)

Protein Type: Recombinant

Biological Activity: Active

Origin: Rat

Source: Escherichia coli (E. coli)

Purity: > 95 % by SDS-PAGE and HPLC analyses.

Product Details

Purpose: Recombinant Rat Beta-defensin 4

Sequence: QSINNPITCL TKGGVCWGPC TGGFRQIGTC GLPRVRCCKK K

Sterility: 0.2 μm filtered

Endotoxin Level: Less than 1 EU/ug of rRtBD-4 as determined by LAL method.

Biological Activity Comment: Fully biologically active when compared to standard. The biologically active determined by a chemotaxis bioassay using human monocytes is in a concentration range of 0.1-100.0 ng/ml.

Application Details

Comment:

Approximately 4.4 kDa, a single non-glycosylated polypeptide chain containing 41 amino acids.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: Lyophilized from a 0.2 um filtered concentrated solution in 10 mM PB, pH 7.4, 500 mM NaCl.

Storage: 4 °C,-20 °C,-80 °C

Storage Comment: 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.

Expiry Date: 12 months

Target Details

Target: Defensin beta 4 (DEFB4)

Alternative Name: Beta-defensin 4

Molecular Weight: 4.4 kDa

Gene ID: 64389

UniProt: O88514