Abcam, ab137596, Anti-CBLB antibody - C-terminal

Size: 50µL
Rabbit Polyclonal CBLB antibody. Suitable for WB and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Recombinant Fragment Protein within Human CBLB aa 700 to C-terminus.
Key facts
Host species:Rabbit,
Clonality:Polyclonal,
Isotype:IgG,
Carrier free:No,
Reacts with:Human,
Applications:WBSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:Recombinant Fragment Protein within Human CBLB aa 700 to C-terminus. The exact immunogen used to generate this antibody is proprietary information.Q13191

Properties and Storage Information:
Form-Liquid, Purification technique-Affinity purification Immunogen, Storage buffer-pH: 7Preservative: 0.01% Thimerosal (merthiolate)Constituents: 10% Glycerol (glycerin, glycerine), 1.21% Tris, 0.75% Glycine, Shipped at conditions-Blue Ice, 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.
CBLB also known as Cbl-b or Casitas B-lineage lymphoma-b is an E3 ubiquitin-protein ligase with a mass of approximately 120 kDa. CBLB is required for the regulation of protein degradation and is involved in transferring ubiquitin to target proteins. It is expressed in multiple tissues including the immune cells such as T cells and B cells. This protein contains several functional domains that facilitate interaction with other proteins allowing it to influence various signaling pathways.
Biological function summary
CBLB plays a critical role in immune regulation and is part of the ubiquitin-proteasome system. As a member of the CBL protein family it interacts with several other proteins to form a complex that determines its function. This complex mediates signal transduction and maintains immune homeostasis efforting its regulatory influence over immune cell activation and avoiding excessive immune responses.
Pathways
CBLB integrates into intracellular signaling involving the T-cell receptor (TCR) and B-cell receptor (BCR) pathways. It modulates downstream signaling by finetuning protein levels and activity interfacing with related proteins such as ZAP70 and Syk. By controlling signal thresholds it ensures proper immune responses and prevents autoimmunity maintaining the balance in signal transduction processes.
Altered CBLB activity is associated with autoimmune diseases and certain cancers such as lymphoma. Its dysfunction can lead to improper regulation of immune responses allowing for unchecked immune activation or proliferation of cancer cells. CBLB interacts with other critical proteins like ITK in T cells influencing the development or progression of these diseases by affecting cell signaling dynamics. Understanding CBLB's role could support therapeutic interventions to modulate immune responses effectively.