FBPase 1 Antibody [Unconjugated]

Western blot shows lysates of MCF-7 human breast cancer cell line, mouse liver tissue, and rat liver tissue. PVDF membrane was probed with 0.2 µg/mL of Sheep Anti-Human/Mouse/Rat FBPase 1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7285) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for FBPase 1 at approximately 37 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

FBPase 1 was detected in immersion fixed paraffin-embedded sections of human liver cancer tissue using Sheep Anti-Human/Mouse/Rat FBPase 1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7285) at 15 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Sheep IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC006). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm in cancer cells. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

• Reactivity: Hu, Mu, Rt
• Applications: WB, IHC
• Clonality: Polyclonal
• Host: Sheep
• Conjugate: Unconjugated
• Concentration: LYOPH

FBPase 1 Antibody [Unconjugated] Summary

• Immunogen: E. coli-derived recombinant human FBPase 1
  Ala2-Gln338 (Arg218Lys)
  Accession # P09467
• Specificity: Detects human, mouse, rat FBPase 1 in Western blots and detects human FBPase 1 in direct ELISAs.
• Source: N/A
• Isotype: IgG
• Clonality: Polyclonal
• Host: Sheep
• Gene: FBP1
• Purity Statement: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Immunohistochemistry 5-15 ug/mL
  • Western Blot 0.2 ug/mL

Packaging, Storage & Formulations

• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
• Buffer: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
• Preservative: No Preservative
• Concentration: LYOPH
• Reconstitution Instructions: Sterile PBS to a final concentration of 0.2 mg/mL.

Notes

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

Alternate Names for FBPase 1 Antibody [Unconjugated]

• D-fructose-1,6-bisphosphate 1-phosphohydrolase 1
• EC 3.1.3
• EC 3.1.3.11
• FBP
• FBP1
• FBPase 1
• fructose-1,6-bisphosphatase 1
• fructose-bisphosphatase 1
• growth-inhibiting protein 17

Background

FBPase 1 (Fructose 1,6 bisphosphatase 1 [Fru-1,6-P2ase]; also FBP-1 phosphohydrolase 1) is a 35-37 kDa member of the FBPase Class I family of enzymes. It is widely expressed, being found in cells diverse as monocytes, hepatocytes, pancreatic beta -cells and striated (skeletal plus cardiac) muscle cells. FBPase 1 converts Fru-1,6-P2 into Fru-6-P, a molecule that is subsequently used to generate glucose. Human FBPase 1 is 338 amino acids (aa) in length. It contains one catalytic region (aa 18-332) and an NLS between aa 203-208. FBPase 1 exhibits divalent cation dependency, and exists as a homotetramer within the cell. Full-length human FBPase 1 shares 85% aa sequence identity with mouse FBPase 1.

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.

Bioinformatics

• Gene Symbol: FBP1
• Uniprot:
  • P09467(Human)