Human Recombinant Gro-alpha/CXCL1 (from E. coli)

About this item

Recombinant Human Gro-alpha/CXCL1 control protein

Control Protein
PCA Assays
ImmunoBlot

Growth Regulated Protein alpha (GROα), also known as CXCL1, is a chemokine thought to have mitogenic properties and chemoattract neutrophils. Secreted by macrophages, epithelial cells, neutrophils and melanomas, GROα signals through chemokine receptor, CXCR2, and has been implicated in the processes of spinal cord formation, inflammation, angiogenesis, tumorigenesis, and wound healing. Recombinant human GROα is a non-glycosylated protein, containing 73 amino acids, with a molecular weight of 7.9 kDa.

Gro Alpha Recombinant Protein is suitable as a control for polyclonal or monoclonal anti-Gro Alpha in immunological assays.

Specifications

Protein/Peptide Type:
Recombinant
Species:
Human
Protein Synonyms:
CXCL1
Protein/Peptide Name:
GRO alpha
Shipping Temperature:
Ambient
Source:
E. coli
Storage Conditions:
Store vial at 4 °C prior to restoration. Dilute only prior to immediate use. Maintain sterility. This product DOES NOT contain preservative. DO NOT VORTEX. We recommend adding a carrier protein such as HSA or BSA to 0.1% (i.e. 1.0 mg/mL). For best results aliquot contents and freeze at –20 °C or colder. Avoid cycles of freezing and thawing. Centrifuge vial before each opening to dislodge contents from the cap and to clarify if contents are not clear after standing at room temperature.
Endotoxin Content:
Measured by kinetic LAL analysis and is typically ≤ 1 EU/μg protein.
Biological Activity:
The activity is determined by the ability to chemoattract human neutrophils at concentrations between 10-100 ng/mL.
Gene ID:
P09341
Reconstitution Instructions:
Restore with deionized water (or equivalent); 5µl (5-50µl)
Purity:
>98%
Formulation:
Lyophilized