C57BL/6JCya-Bcl10em1flox/Cya
Common Name:
Bcl10-flox
Product ID:
S-CKO-01399
Background:
C57BL/6JCya
Product Type
Age
Genotype
Sex
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Basic Information
Strain Name
Bcl10-flox
Strain ID
CKOCMP-12042-Bcl10-B6J-VA
Gene Name
Product ID
S-CKO-01399
Gene Alias
BCL-10; CARMEN; CIPER; CLAP; ME10; cE10
Background
C57BL/6JCya
NCBI ID
Modification
Conditional knockout
Chromosome
3
Phenotype
Document
Application
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Note: When using this mouse strain in a publication, please cite “C57BL/6JCya-Bcl10em1flox/Cya mice (Catalog S-CKO-01399) were purchased from Cyagen.”
Strain Description
Ensembl Number
ENSMUST00000029842
NCBI RefSeq
NM_009740
Target Region
Exon 2
Size of Effective Region
~1.7 kb
Detailed Document
Overview of Gene Research
Bcl10, or B-cell lymphoma/leukemia 10, is a key protein. It forms the CARMA-BCL10-MALT1 (CBM) complex, regulating apoptosis via activating NF-κB signaling. It also participates in innate and adaptive immune signaling downstream of CARMA/caspase-recruitment domain (CARD) scaffold proteins [1,3].
In DNA damage response, cytoplasmic Bcl10 enters the nucleus to promote DNA damage repair, such as histone ubiquitination and recruitment of homologous recombination (HR) repair factors, contributing to cell survival [1]. In immune-related aspects, human Bcl10 deficiency causes combined immunodeficiency [2]. In activated B cell-like diffuse large B-cell lymphomas (ABC-DLBCL), Bcl10 mutations, including missense mutations of the CARD domain and truncation of its C-terminal tail, lead to distinct dependencies. These mutants are less dependent on upstream CARD11 activation and show resistance to BTK inhibitors, with truncating mutants being hypersensitive to MALT1 inhibitors [4]. Also, Bcl10 is involved in type I interferon (IFN) expression in response to DNA virus infection, where DNA virus infection triggers its recruitment to the STING-TBK1 complex, phosphorylation by TBK1, droplet-like condensation, and subsequent innate immune response induction [5].
In conclusion, Bcl10 is crucial in apoptosis regulation, immune signaling, DNA damage repair, and response to DNA virus infection. Studies on Bcl10, including those using genetic models like gene knockout mouse models, contribute to understanding its role in diseases such as immunodeficiency and ABC-DLBCL, providing potential directions for precision therapy [1,2,4].
References:
1. Luo, Yichen, Wu, Jing, Zou, Juan, Ling, Hui, Zeng, Tiebing. 2019. BCL10 in cell survival after DNA damage. In Clinica chimica acta; international journal of clinical chemistry, 495, 301-308. doi:10.1016/j.cca.2019.04.077. https://pubmed.ncbi.nlm.nih.gov/31047877/
2. Alsaidalani, Ashwag A, García-Solís, Blanca, Bukhari, Esraa, Martínez-Barricarte, Rubén, Perez de Diego, Rebeca. 2023. Inherited Human BCL10 Deficiencies. In Journal of clinical immunology, 44, 13. doi:10.1007/s10875-023-01619-z. https://pubmed.ncbi.nlm.nih.gov/38129623/
3. Gehring, Torben, Seeholzer, Thomas, Krappmann, Daniel. 2018. BCL10 - Bridging CARDs to Immune Activation. In Frontiers in immunology, 9, 1539. doi:10.3389/fimmu.2018.01539. https://pubmed.ncbi.nlm.nih.gov/30022982/
4. Xia, Min, David, Liron, Teater, Matt, Wu, Hao, Melnick, Ari M. . BCL10 Mutations Define Distinct Dependencies Guiding Precision Therapy for DLBCL. In Cancer discovery, 12, 1922-1941. doi:10.1158/2159-8290.CD-21-1566. https://pubmed.ncbi.nlm.nih.gov/35658124/
5. Yang, Dandan, Pei, Gaofeng, Dong, Shuangshuang, Li, Pilong, Lin, Xin. 2022. Bcl10 phosphorylation-dependent droplet-like condensation positively regulates DNA virus-induced innate immune signaling. In Science China. Life sciences, 66, 283-297. doi:10.1007/s11427-022-2169-x. https://pubmed.ncbi.nlm.nih.gov/36115893/
Quality Control Standard
Sperm Test
Pre-cryopreservation: Measurement of sperm concentration, determination of sperm viability.
Post-cryopreservation: A vial of cryopreserved sperms is selected for in-vitro fertilization from each batch.
Environmental Standards:SPF
Available Region:Global
Source:Cyagen