GM-CSF Human Protein

CAT#: AR50003PU-S

GM-CSF human recombinant protein, 0.1 mg

Product Images

Specifications

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  MAPARSPSPS TQPWEHVNAI QEARRLLNLS RDTAAEMNET VEVISEMFDL QEPTCLQTRL ELYKQGLRGS LTKLKGPLTM MASHYKQHCP PTPETSCATQ IITFESFKEN LKDFLLVIPF DCWEPVQE
• Predicted MW: 14.6 kDa
• Concentration: lot specific
• Purity: >95% by SDS - PAGE
• Presentation: Purified
• Buffer: Presentation State: Purified
  State: Liquid purified protein
  Buffer System: Phosphate -buffered saline (PBS), pH 7.4
• Bioactivity: Specific: Measeured in a cell proliferation assay using TF human erythroleukemic cells. The ED50 for this effect is equal to 50 pg/ml.
• Endotoxin: < 1.0 EU per 1 microgram of protein (determined by LAL method)
• Preparation: Liquid purified protein
• Protein Description: Recombinant human GM-CSF was expressed in E.coli and purified by conventional chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer.
• Storage: Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer.
  Avoid repeated freezing and thawing.
  
• Stability: Shelf life: one year from despatch.

Reference Data

• RefSeq: NP_000749
• Locus ID: 1437
• UniProt ID: P04141
• Cytogenetics: 5q31.1
• Synonyms: CSF; GMCSF
• Summary: The protein encoded by this gene is a cytokine that controls the production, differentiation, and function of granulocytes and macrophages. The active form of the protein is found extracellularly as a homodimer. This gene has been localized to a cluster of related genes at chromosome region 5q31, which is known to be associated with interstitial deletions in the 5q- syndrome and acute myelogenous leukemia. Other genes in the cluster include those encoding interleukins 4, 5, and 13. This gene plays a role in promoting tissue inflammation. Elevated levels of cytokines, including the one produced by this gene, have been detected in SARS-CoV-2 infected patients that develop acute respiratory distress syndrome. Mice deficient in this gene or its receptor develop pulmonary alveolar proteinosis. [provided by RefSeq, Aug 2020]
• Protein Families: Druggable Genome, ES Cell Differentiation/IPS, Secreted Protein
• Protein Pathways: Cytokine-cytokine receptor interaction, Fc epsilon RI signaling pathway, Hematopoietic cell lineage, Jak-STAT signaling pathway, Natural killer cell mediated cytotoxicity, T cell receptor signaling pathway