Cbl Proto-Oncogene B, E3 Ubiquitin Protein Ligase (CBLB) (N-Term) anticorps
Aperçu rapide pour Cbl Proto-Oncogene B, E3 Ubiquitin Protein Ligase (CBLB) (N-Term) anticorps (ABIN6260515)
Antigène
Voir toutes Cbl Proto-Oncogene B, E3 Ubiquitin Protein Ligase (CBLB) AnticorpsReactivité
Hôte
Clonalité
Conjugué
Application
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Épitope
- N-Term
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Specificité
- CBLB Antibody detects endogenous levels of total CBLB.
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Homologie
- Pig,Horse,Sheep,Rabbit,Dog,Chicken
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Purification
- The antiserum was purified by peptide affinity chromatography using SulfoLinkTM Coupling Resin (Thermo Fisher Scientific).
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Immunogène
- A synthesized peptide derived from human CBLB, corresponding to a region within N-terminal amino acids.
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Isotype
- IgG
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Indications d'application
- WB 1:500-1:2000, IHC 1:50-1:200, ELISA(peptide) 1:20000-1:40000
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Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- 1 mg/mL
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Buffer
- Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.
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Agent conservateur
- Sodium azide
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Précaution d'utilisation
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Stock
- -20 °C
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Stockage commentaire
- Store at -20 °C. Stable for 12 months from date of receipt.
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Date de péremption
- 12 months
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- Cbl Proto-Oncogene B, E3 Ubiquitin Protein Ligase (CBLB)
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Autre désignation
- CBLB
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Sujet
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Description: E3 ubiquitin-protein ligase which accepts ubiquitin from specific E2 ubiquitin-conjugating enzymes, and transfers it to substrates, generally promoting their degradation by the proteasome. Negatively regulates TCR (T-cell receptor), BCR (B-cell receptor) and FCER1 (high affinity immunoglobulin epsilon receptor) signal transduction pathways. In naive T-cells, inhibits VAV1 activation upon TCR engagement and imposes a requirement for CD28 costimulation for proliferation and IL-2 production. Also acts by promoting PIK3R1/p85 ubiquitination, which impairs its recruitment to the TCR and subsequent activation. In activated T-cells, inhibits PLCG1 activation and calcium mobilization upon restimulation and promotes anergy. In B-cells, acts by ubiquitinating SYK and promoting its proteasomal degradation. Slightly promotes SRC ubiquitination. May be involved in EGFR ubiquitination and internalization. May be functionally coupled with the E2 ubiquitin-protein ligase UB2D3.
Gene: CBLB
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Poids moléculaire
- 109kDa
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ID gène
- 868
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UniProt
- Q13191
Antigène
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