PCK1 Antibody [Alexa Fluor® 750]

• Reactivity: Hu, Mu, Rt
• Applications: WB
• Clonality: Polyclonal
• Host: Sheep
• Conjugate: Alexa Fluor 750

PCK1 Antibody [Alexa Fluor® 750] Summary

• Immunogen: E. coli-derived recombinant human PCK1
  Met1-Ile88
  Accession # P35558
• Specificity: Detects human, mouse, rat PCK1 in Western blots, and detects recombinant human PCK1 in direct ELISAs. In direct ELISAs, less than 3% cross-reactivity with recombinant mouse PCK1 is observed.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Sheep
• Purity Statement: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Western Blot

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for PCK1 Antibody [Alexa Fluor® 750]

• EC 4.1.1.32
• MGC22652
• PCK1
• PEPCK1
• PEPCKC
• PEPCK-C
• PEPCK-CPEP carboxykinase
• phosphoenolpyruvate carboxykinase 1 (soluble)
• phosphoenolpyruvate carboxykinase, cytosolic [GTP]
• phosphoenolpyruvate carboxykinase, cytosolic
• Phosphoenolpyruvate carboxylase
• phosphopyruvate carboxylase

Background

PCK1 (Phosphoenolpyruvate carboxykinase, cytosolic; also PEPCK-C) is a 67-69 kDa cytosolic member of the phosphoenolpyruvate kinase (GTP) family of enzymes. It is found in hepatocytes, adipocytes, intestinal and renal proximal tubule epithelial cells. PCK1 is one of two enzymes that drive the conversion of oxaloacetate plus GTP into PEP, GDP and CO₂. The PEP generated in this reaction forms glucose via fructose phosphate intermediates. The other enzyme that has this activity is termed PEPCK-M and found in mitochondria. Human PCK1 is 622 amino acids (aa) in length. It contains a large catalytic region (aa 27-615) and three utilized acetylation sites. There is one potential alternative start site at Met315. Over aa 1-88, human PCK1 shares 80% aa sequence identity with mouse PCK1.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.