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Glucose-6-Phosphate Isomerase from Human, Recombinant
Cat No.
NATE-0841
Description
Glucose-6-phosphate isomerase (GPI) is a part of the GPI family whose members encode multifunctional phosphoglucose isomerase proteins involved in energy pathways. GPI is a dimeric enzyme which catalyzes the reversible isomerization of glucose-6-phosphate and fructose-6-phosphate. Mammalian GPI also functions as a tumor-secreted cytokine and an angiogenic factor (AMF) which stimulates endothelial cell motility. In addition, GPI is a neurotrophic factor (Neuroleukin) for spinal and sensory neurons. GPI performs in different capacities inside and outside the cell. In the cytoplasm, GPI is involved in glycolysis and gluconeogenesis, while outside the cell it acts as a neurotrophic factor for spinal and sensory neurons. Defects in the GPI gene cause the nonspherocytic hemolytic anemia and a severe enzyme deficiency can be linked to hydrops fetalis, immediate neonatal death and neurological impairment.
Abbr
GPI, Recombinant (Human)
Alias
GPI; PGI; PHI
Source
E. coli
Species
Human
Appearance
Sterile Filtered colorless solution.
Product Overview
GPI Human Recombinant fused with a 20 amino acid His tag at N-terminus produced in E. coli is a single, non-glycosylated, polypeptide chain containing 578 amino acids (1-558 a.a.) and having a molecular mass of 65.3 kDa. The GPI is purified by proprietary chromatographic techniques.
Molecular Weight
65.3 kDa
Purity
Greater than 95.0% as determined by SDS-PAGE.
Stability
GPI although stable 4°C for 4 weeks, should be stored desiccated below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Buffer
The GPI solution contains 20mM Tris-HCl buffer (pH8.0), 1mM DTT and 10% glycerol.
Synonyms
Glucose-6-phosphate isomerase; Phosphoglucose isomerase; Phosphohexose isomerase; Autocrine motility factor; Neuroleukin; Sperm antigen 36; GPI; PGI; PHI; AMF; NLK; SA-36; GNPI
Download
Download Datasheet| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-1119 | Phosphoglucose isomerase from Saccharomyces cerevisiae, Recombinant | EC 5.3.1.9 | 9001-41-6 | Saccharomyces cerevisiae | Inquiry |
| NATE-1117 | Phosphoglucose isomerase from Bacillus subtilis, Recombinant | EC 5.3.1.9 | 9001-41-6 | Bacillus subtilis | Inquiry |
| NATE-1118 | Phosphoglucose isomerase from E.coli, Recombinant | EC 5.3.1.9 | 9001-41-6 | E.coli | Inquiry |
| DIA-162 | Native Bacillus stearothermophilus Phosphoglucose isomerase | EC 5.3.1.9 | 9001-41-6 | Bacillus stearothermophilus | Inquiry |