CBLB Recombinant Rabbit Monoclonal Antibody [PSH03-49]
Overview
Product Name
CBLB Recombinant Rabbit Monoclonal Antibody [PSH03-49]
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Recombinant protein within human CBLB aa 400-982 / 982.
Species Reactivity
Human, Mouse, Rat
Validated Applications
WB, IHC-P
Molecular Weight
Predicted band size: 109 kDa
Positive Control
Jurkat cell lysate, K-562 cell lysate, U-87 MG cell lysate, HeLa cell lysate, A431 cell lysate, A549 cell lysate, NIH/3T3 cell lysate, RAW264.7 cell lysate, PC-12 cell lysate, mouse lung tissue lysate, human stomach tissue.
Conjugation
unconjugated
Clone Number
PSH03-49
RRID
Product Features
Form
Liquid
Concentration
Storage Instructions
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). Store at -20℃ long term.
Storage Buffer
PBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Isotype
IgG
Purification Method
Protein A affinity purified.
Application Dilution
-
WB
-
1:2,000
-
IHC-P
-
1:200
Target
Function
CBL-B is an E3 ubiquitin-protein ligase that in humans is encoded by the CBLB gene. CBLB is a member of the CBL gene family. CBL-B functions as a negative regulator of T-cell activation. CBL-B expression in T cells causes ligand-induced T cell receptor down-modulation, controlling the activation degree of T cells during antigen presentation.
Background References
1. Guo X et al. CBLB ablation with CRISPR/Cas9 enhances cytotoxicity of human placental stem cell-derived NK cells for cancer immunotherapy. J Immunother Cancer. 2021 Mar
2. Wolf D et al. IFNγ Helps CBLB-Deficient CD8+ T Cells to Put Up Resistance to Tregs. Cancer Immunol Res. 2022 Apr
Subcellular Location
Cytoplasm.
Synonyms
AI429560 antibody
AI851073 antibody
Cas Br M (murine) ecotropic retroviral transforming sequence b antibody
Casitas B lineage lymphoma b antibody
Casitas B lineage lymphoma proto oncogene b antibody
Casitas B-lineage lymphoma proto-oncogene b antibody
Cbl b antibody
CBLB antibody
CBLB_HUMAN antibody
DKFZp686J10223 antibody
ExpandImages
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Immunohistochemical analysis of paraffin-embedded human stomach tissue with Rabbit anti-CBLB antibody (HA722008) at 1/200 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA722008) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. -
Western blot analysis of CBLB on different lysates with Rabbit anti-CBLB antibody (HA722008) at 1/2,000 dilution.
Lane 1: Jurkat cell lysate (20 µg/Lane)
Lane 2: K-562 cell lysate (20 µg/Lane)
Lane 3: U-87 MG cell lysate (20 µg/Lane)
Lane 4: HeLa cell lysate (20 µg/Lane)
Lane 5: A431 cell lysate (20 µg/Lane)
Lane 6: A549 cell lysate (20 µg/Lane)
Lane 7: NIH/3T3 cell lysate (20 µg/Lane)
Lane 8: RAW264.7 cell lysate (20 µg/Lane)
Lane 9: PC-12 cell lysate (20 µg/Lane)
Lane 10: Mouse lung tissue lysate (40 µg/Lane)
Exposure time: 24 seconds; ECL: K1802
Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: HA722008, 1/2,000 in 5% NFDM/TBST, overnight at 4 ℃
Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature
Predicted band size: 109 kDa
Observed band size: 109 kDa
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
Citation
-
WTAP Mediated m6A Modification Stabilizes PDIA3P1 and Promotes Tumor Progression Driven by Histone Lactylation in Esophageal Squamous Cell Carcinoma
Journal: Advanced Science
DOI: 10.1002/advs.202506529
IF: 14.1
Application: WB
Reactivity: Human
Publish date: 2025 Jun
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