IL8 (CXCL8) (NM_000584) Human Recombinant Protein

CAT#: TP701252

Purified recombinant protein of Human interleukin 8 (IL8), expressed in HEK293 cells, full length, with C-terminal His tag, secretory expressed in HEK293 cells, 100ug

Product Images

Purified recombinant protein IL8 was analyzed by SDS-PAGE gel and Coomossie Blue Staining.

Specifications

Product Data

• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  1 MTSKLAVALL AAFLISAALC
  21 EGAVLPRSAK ELRCQCIKTY
  41 SKPFHPKFIK ELRVIESGPH
  61 CANTEIIVKL SDGRELCLDP
  81 KENWVQRVVE KFLKRAENSG
  101 GGGSHHHHHH *
• Tag: C-His
• Predicted MW: 10.06 kDa
• Concentration: >0.05 µg/µL as determined by microplate Bradford method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: PBS, pH 7.3, 8% trehalose
• Note: For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
• Storage: Store at -80°C after receiving vials.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_000575
• Locus ID: 3576
• UniProt ID: P10145, A0A024RDA5
• Cytogenetics: 4q13.3
• Synonyms: GCP-1; GCP1; IL8; LECT; LUCT; LYNAP; MDNCF; MONAP; NAF; NAP-1; NAP1; SCYB8
• Summary: The protein encoded by this gene is a member of the CXC chemokine family and is a major mediator of the inflammatory response. The encoded protein is commonly referred to as interleukin-8 (IL-8). IL-8 is secreted by mononuclear macrophages, neutrophils, eosinophils, T lymphocytes, epithelial cells, and fibroblasts. It functions as a chemotactic factor by guiding the neutrophils to the site of infection. Bacterial and viral products rapidly induce IL-8 expression. IL-8 also participates with other cytokines in the proinflammatory signaling cascade and plays a role in systemic inflammatory response syndrome (SIRS). This gene is believed to play a role in the pathogenesis of the lower respiratory tract infection bronchiolitis, a common respiratory tract disease caused by the respiratory syncytial virus (RSV). The overproduction of this proinflammatory protein is thought to cause the lung inflammation associated with csytic fibrosis. This proinflammatory protein is also suspected of playing a role in coronary artery disease and endothelial dysfunction. This protein is also secreted by tumor cells and promotes tumor migration, invasion, angiogenesis and metastasis. This chemokine is also a potent angiogenic factor. The binding of IL-8 to one of its receptors (IL-8RB/CXCR2) increases the permeability of blood vessels and increasing levels of IL-8 are positively correlated with increased severity of multiple disease outcomes (eg, sepsis). This gene and other members of the CXC chemokine gene family form a gene cluster in a region of chromosome 4q. [provided by RefSeq, May 2020]
• Protein Families: Druggable Genome, Secreted Protein, Transmembrane
• Protein Pathways: Bladder cancer, Chemokine signaling pathway, Cytokine-cytokine receptor interaction, Epithelial cell signaling in Helicobacter pylori infection, NOD-like receptor signaling pathway, Pathways in cancer, RIG-I-like receptor signaling pathway, Toll-like receptor signaling pathway