Abcam, ab155564, Anti-PFKFB1 antibody

Size: 100µg
Rabbit Polyclonal PFKFB1 antibody. Suitable for WB, ICC/IF, IHC-P and reacts with Mouse, Rat, Human samples. Cited in 4 publications.
Key facts
Host species:Rabbit,
Clonality:Polyclonal,
Isotype:IgG,
Carrier free:No,
Reacts with:Mouse, Rat, Human,
Applications:WB, ICC/IF, IHC-PSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:The exact immunogen used to generate this antibody is proprietary information.

Properties and Storage Information:
Form-Liquid, Purification technique-Affinity purification Immunogen, Storage buffer-pH: 7.4Preservative: 0.02% Sodium azideConstituents: PBS, Shipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze / thaw cycle

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
PFKFB1 also known as 6-phosphofructo-2-kinase/fructose-26-bisphosphatase 1 plays an important role in glycolysis and gluconeogenesis. It catalyzes the synthesis and degradation of fructose-26-bisphosphate (F26BP) a potent regulator of the glycolytic flux. This protein has an approximate mass of 58-60 kDa and shows expression predominantly in liver and adipose tissue. Its distinct structure allows it to switch between kinase and phosphatase activities.
Biological function summary
PFKFB1 modulates the balance of carbohydrate metabolism. The protein manages levels of F26BP facilitating enhanced glycolysis or gluconeogenesis depending on metabolic demands. PFKFB1 does not form part of a larger enzymatic complex but it operates by itself to regulate metabolic processes. Its regulation involves allosteric changes and phosphorylation by other enzymes reflecting its importance in maintaining energy homeostasis.
Pathways
PFKFB1 features in both glycolytic and gluconeogenic pathways. The glycolysis pathway sees PFKFB1 influencing how cells convert glucose into pyruvate generating ATP. In the gluconeogenesis pathway PFKFB1 also contributes to converting non-carbohydrates into glucose. It interacts with proteins such as phosphofructokinase-1 (PFK-1) and fructose-16-bisphosphatase (FBPase-1) key regulators of the metabolic flux alongside PFKFB1.
Metabolic dysregulation involving PFKFB1 could relate to conditions like diabetes and metabolic syndrome. Abnormal PFKFB1 activity might affect glycolytic and gluconeogenic balance impacting glucose levels and energy management. It connects to insulin influencing insulin resistance and subsequent glucose uptake. Other proteins such as AKT and AMP-activated protein kinase (AMPK) interact with PFKFB1 during these conditions affecting its regulatory capacity on metabolism.