
MRE11A - Wikipedia
Double-strand break repair protein MRE11 (Meiotic recombination 11) is an enzyme that in humans is encoded by the MRE11 gene. [5] The gene has been designated MRE11A to distinguish it from the pseudogene MRE11B that is nowadays named MRE11P1.
The MRE11 complex: starting from the ends - Nature
2011年1月21日 · The MRE11 complex, consisting of meiotic recombination 11 (MRE11), RAD50 and Nijmegen breakage syndrome 1 (NBS1; also known as nibrin), is of key importance in the DNA damage response to DNA...
MRE11 Gene - GeneCards | MRE11 Protein | MRE11 Antibody
2024年12月25日 · MRE11 (MRE11 Homolog, Double Strand Break Repair Nuclease) is a Protein Coding gene. Diseases associated with MRE11 include Ataxia-Telangiectasia-Like Disorder 1 and Ataxia, Early-Onset, With Oculomotor Apraxia And Hypoalbuminemia.
MRE11 liberates cGAS from nucleosome sequestration during
2024年1月10日 · Here we report that the DNA double-strand break sensor MRE11 suppresses mammary tumorigenesis through a pivotal role in regulating cGAS activation.
MRE11 MRE11 homolog, double strand break repair nuclease
Mre11 stabilizes Nbs1 and Rad50 and MRN activates Chk2 downstream from ATM in response to replication-mediated DNA double strand breaks; MRE11 is a new common target in the mismatch repair deficient tumorigenesis and has a role in colorectal carcinogenesis; Functional and structural characterization of a nuclease-deficient Mre11 protein termed ...
Mre11: roles in DNA repair beyond homologous recombination
2009年7月26日 · The Mre11 protein has well-documented functions in the repair of DNA double-strand breaks via homologous recombination. Now, several new studies reveal that Mre11 also has a role in mammalian DNA...
Metabolic regulation of homologous recombination repair by MRE11 …
Herein, we demonstrate that MRE11, a crucial homologous recombination (HR) protein, is lactylated at K673 by the CBP acetyltransferase in response to DNA damage and dependent on ATM phosphorylation of the latter. MRE11 lactylation promotes its binding to DNA, facilitating DNA end resection and HR.
Post-Translational Modification of MRE11: Its Implication in DDR …
The missense mutation of conserved Proline residue in the nuclease domain of S. cerevisiae mre11 (mre11-P162S) results in DSBs forming a blockage, defective meiotic recombination, and thus low gamete activity , suggesting that MRE11 plays a key role during the meiosis of yeast.
MRE11 HOMOLOG, DOUBLE-STRAND BREAK REPAIR NUCLEASE; MRE11 …
Mutation of the Saccharomyces cerevisiae RAD52 (600392) epistasis group gene, MRE11, blocks meiotic recombination, confers profound sensitivity to double-strand break damage, and has a hyperrecombinational phenotype in mitotic cells.
Functions of the MRE11 complex in the development and …
The MRE11 complex (MRE11, RAD50, and NBS1) is a central component of the DNA damage response, governing both double-strand break repair and DNA damage response signaling. To determine the functions of the MRE11 complex in the development and ...