Intermolecular V(D)J Recombination Is Prohibited Specifically at the Joining Step
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چکیده
منابع مشابه
VDJ Recombination
Artemis is the newest player in VDJ recombination and double strand break repair. First identified in radiation-sensitive and immune-deficient patients, it was recently shown to interact with DNA-dependent protein kinase catalytic subunit (DNA-PKcs) and have nuclease activity, becoming the most popular candidate for the opening of hairpin coding ends. Reports presented in this issue (1) and in ...
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ment, producing two coding ends and two signal ends. Howard Hughes Medical Institute Subsequent joiningof thecoding ends, forming a coding Baylor College of Medicine joint, assembles a rearranged TCR or Ig gene segment; Houston, Texas 77030 the signal ends also join, forming a signal joint. †Department of Molecular Biology and Genetics Several features of VDJ recombination are reminisHoward Hug...
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Histone deacetylase 3 (HDAC3) is the catalytic component of NCoR/SMRT corepressor complexes that mediate the actions of transcription factors implicated in the regulation of B-cell development and function. We crossed Hdac3 conditional knockout mice with Mb1-Cre knockin animals to delete Hdac3 in early progenitor B cells. The spleens of Hdac3F/-Mb1-Cre+/- mice were virtually devoid of mature B ...
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The evidence that ATM affects resolution of RAG-induced DNA double-strand breaks is profuse and unequivocal; moreover, it is clear that the RAG complex itself cooperates (in an undetermined way) with ATM to facilitate repair of these double-strand breaks by the classical nonhomologous end-joining pathway. The mechanistic basis for the cooperation between ATM and the RAG complex has not been def...
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ژورنال
عنوان ژورنال: Molecular Cell
سال: 1999
ISSN: 1097-2765
DOI: 10.1016/s1097-2765(00)80460-8