Human/Mouse CBL Alexa Fluor™ Plus 488-conjugated Antibody
R&D Systems, part of Bio-Techne | Catalog # FAB5998AFP488
Conjugate
Catalog #
Key Product Details
Species Reactivity
Human, Mouse
Applications
Western Blot
Label
Alexa Fluor Plus 488 (Excitation = 493 nm, Emission = 518 nm)
Antibody Source
Monoclonal Mouse IgG2A Clone # 648005
Product Specifications
Immunogen
E. coli-derived recombinant human CBL
Specificity
Detects human and mouse CBL in Western blots.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG2A
Applications
Application
Recommended Usage
Western Blot
Optimal dilution of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Formulation
Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
Background: CBL
CBL (Lake Casitas, California mouse B-lineage Lymphoma; also RING finger protein 55) is a 120‑125 kDa cytosolic member of the CBL family of proteins. It is widely expressed, being found in cells such as fibroblasts, adipocytes, osteoclasts, podocytes and mammary epithelium. CBL negatively regulates RTK signaling by acting as an E3 ubiquitin ligase. Following activation via phosphorylation, CBL will interact with multiple signaling molecules such as Src, ZAP-70, EGFR and SHP1. Human CBL is 906 amino acids (aa) in length. It contains an N-terminal phosphoTyr-binding region that consists of one alpha-helix bundle, an EF hand segment, and an SH2 domain (aa 47‑342), a RING finger domain that interacts with E2 enzymes (aa 381‑423) a Pro-rich SH3 domain (aa 477‑688), and a Leu‑zipper/Ubiquitin‑associated region (aa 861‑892). There is one potential alternative start site at Met55. Over aa 775‑906, human CBL shares 91% aa identity with mouse CBL.
Long Name
Casitas B-lineage Lymphoma, E3 Ubiquitin Protein Ligase CBL
Alternate Names
CBL2, RNF55
Gene Symbol
CBL
UniProt
Additional CBL Products
Product Specific Notices
This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.
For research use only
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