Recombinant Human Growth Regulated Protein-beta/CXCL2

SKU: orb1906090

Description

Recombinant Human Growth Regulated Protein-beta/CXCL2

Key Properties

• Source: Escherichia coli
• Expression System: Escherichia coli
• Biological Activity: Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human CXCR2 transfected human 293 cells is in a concentration range of 10-100 ng/ml.
• Molecular Weight: Approximately 7.9 kDa, a single non-glycosylated polypeptide chain containing 73 amino acids.
• Protein Sequence: APLATELRCQ CLQTLQGIHL KNIQSVKVKS PGPHCAQTEV IATLKNGQKA CLNPASPMVK KIIEKMLKNG KSN
• Purity: > 97 % by SDS-PAGE and HPLC analyses.
• Endotoxins: Less than 1 EU/ug of rHuGRO-β/CXCL2 as determined by LAL method.

Storage & Handling

• 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.
• Form/Appearance: Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, pH 7.4, 50 mM NaCl.
• Disclaimer: For research use only

Alternative Names

MIP2-alpha

Quick Database Links

UniProt

P19875