Abcam, ab114960, Recombinant Human GBP1 protein

Size: 10µg
Recombinant Human GBP1 protein is a Human Full Length protein, in the 1 to 592 aa range, expressed in Wheat germ, suitable for SDS-PAGE, ELISA, WB.
Key facts
Expression system:Wheat germ,
Tags:GST tag N-Terminus,
Applications:ELISA, SDS-PAGE, WBSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Biologically active:No,
Accession:P32455,
Animal free:No,
Carrier free:No,
Species:Human,
Storage buffer:pH: 8Constituents: 0.79% Tris HCl, 0.3% Glutathione

Properties and Storage Information:
Shipped at conditions-Dry Ice, Appropriate short-term storage conditions--80°C, Appropriate long-term storage conditions--80°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.
The target known commonly as GBP1 or guanylate-binding protein 1 plays a mechanical role as a large GTPase with a molecular mass of approximately 67 kDa. This protein is expressed in various tissues most notably in interferon-gamma-induced human cells. GBP1 localizes mainly in the cytoplasm and associates with cellular membranes. Alternate designations for the GBP1 protein include GBP 1. Its role as a GTPase involves hydrolyzing GTP which is critical for its cellular functions.
Biological function summary
The GBP1 protein supports cellular defense mechanisms against pathogens such as viruses and bacteria. GBP1 participates in the hydrolysis of GTP to GMP an action that influences its anti-pathogenic effects. It is a member of the interferon-inducible large GTPase family and can form oligomeric complexes enhancing its antiviral and antimicrobial activity. It interacts with various proteins linked to innate immunity and contributes to modulating the immune response.
Pathways
GBP1 is involved in pathways linked to interferon signaling and innate immunity. The protein plays a significant role in the JAK-STAT signaling pathway where it exerts its antiviral effects. GBP1 interacts closely with other proteins such as STAT1 and is responsive to interferon signals influencing gene expression and immune responses. Its activity in these pathways is critical for mounting an effective defense against infections.
GBP1 has been associated with inflammatory diseases and cancer. The protein's expression levels often increase in response to inflammatory signals implicating it in the pathogenesis of diseases like Crohn's disease. Moreover GBP1 has a connection with cancer-related mechanisms where it might affect tumor cell proliferation. In these contexts proteins such as STAT1 and other interferon-responsive proteins relate closely to the function and regulatory mechanisms of GBP1.