Gene description for MRE11A
Gene name MRE11 meiotic recombination 11 homolog A (S. cerevisiae)
Gene symbol MRE11A
Other names/aliases ATLD
HNGS1
MRE11
MRE11B
Species Homo sapiens
 Database cross references - MRE11A
ExoCarta ExoCarta_4361
Entrez Gene 4361
HGNC 7230
MIM 600814
UniProt P49959  
 MRE11A identified in exosomes derived from the following tissue/cell type
Thymus 23844026    
 Gene ontology annotations for MRE11A
Molecular Function
    double-stranded DNA binding GO:0003690 TAS
    protein C-terminus binding GO:0008022 IPI
    nuclease activity GO:0004518 TAS
    DNA binding GO:0003677 IDA
    protein binding GO:0005515 IPI
    single-stranded DNA endodeoxyribonuclease activity GO:0000014 IDA
    3'-5' exonuclease activity GO:0008408 IDA
    manganese ion binding GO:0030145 IEA
    endodeoxyribonuclease activity GO:0004520 IDA
    ATP-dependent DNA helicase activity GO:0004003 IMP
Biological Process
    innate immune response GO:0045087 TAS
    double-strand break repair via nonhomologous end joining GO:0006303 IDA
    synapsis GO:0007129 IEA
    cellular response to DNA damage stimulus GO:0006974 IDA
    DNA recombination GO:0006310 TAS
    regulation of mitotic recombination GO:0000019 TAS
    double-strand break repair via homologous recombination GO:0000724 TAS
    DNA duplex unwinding GO:0032508 IMP
    negative regulation of DNA endoreduplication GO:0032876 IMP
    cell proliferation GO:0008283 IEA
    base-excision repair GO:0006284 IBA
    positive regulation of type I interferon production GO:0032481 TAS
    intra-S DNA damage checkpoint GO:0031573 IBA
    reciprocal meiotic recombination GO:0007131 TAS
    positive regulation of kinase activity GO:0033674 IDA
    DNA repair GO:0006281 TAS
    positive regulation of protein autophosphorylation GO:0031954 IDA
    nucleic acid phosphodiester bond hydrolysis GO:0090305 TAS
    viral process GO:0016032 IEA
    telomere maintenance via telomerase GO:0007004 TAS
    double-strand break repair GO:0006302 TAS
    mitotic G2 DNA damage checkpoint GO:0007095 IEA
    sister chromatid cohesion GO:0007062 IMP
Subcellular Localization
    site of double-strand break GO:0035861 IDA
    chromosome, telomeric region GO:0000781 IDA
    chromatin GO:0000785 IBA
    nucleus GO:0005634 TAS
    cytosol GO:0005829 TAS
    nucleoplasm GO:0005654 TAS
    Mre11 complex GO:0030870 NAS
 Experiment description of studies that identified MRE11A in exosomes
1
Experiment ID 217
ISEV standards
EM
EV Biophysical techniques
TSG101
EV Cytosolic markers
CD81|CD9|CD63
EV Membrane markers
EV Negative markers
NTA
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23844026    
Organism Homo sapiens
Experiment description Characterization of human thymic exosomes.
Authors Skogberg G, Gudmundsdottir J, van der Post S, Sandstrom K, Bruhn S, Benson M, Mincheva-Nilsson L, Baranov V, Telemo E, Ekwall O.
Journal name PLoS One
Publication year 2013
Sample Thymus
Sample name Normal-Thymus
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for MRE11A
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 LIG1 3978
Two-hybrid Homo sapiens
2 BLM 641
Co-purification Homo sapiens
3 RAD50 10111
Co-purification Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Co-purification Homo sapiens
Invivo Homo sapiens
Invitro Homo sapiens
Co-purification Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
4 XRCC6 2547
Affinity Capture-MS Homo sapiens
Invivo Homo sapiens
Two-hybrid Homo sapiens
5 TERF2IP 54386
Affinity Capture-MS Homo sapiens
6 BRCA1 672
Co-purification Homo sapiens
Reconstituted Complex Homo sapiens
Co-purification Homo sapiens
Affinity Capture-Western Homo sapiens
Co-localization Homo sapiens
7 ATR  
Protein-peptide Homo sapiens
8 RFC1 5981
Co-purification Homo sapiens
9 ATM  
Protein-peptide Homo sapiens
Co-purification Homo sapiens
10 MLH1 4292
Co-purification Homo sapiens
11 NBS1  
Co-purification Homo sapiens
Affinity Capture-Western Homo sapiens
Invivo Homo sapiens
Invitro Homo sapiens
Two-hybrid Homo sapiens
Co-purification Homo sapiens
12 MDC1  
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
13 MSH6 2956
Co-purification Homo sapiens
14 MSH2 4436
Co-purification Homo sapiens
15 PRKDC 5591
Protein-peptide Homo sapiens
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