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    MTBP MDM2 binding protein [ Homo sapiens (human) ]

    Gene ID: 27085, updated on 17-Jun-2024

    GeneRIFs: Gene References Into Functions

    GeneRIFPubMed TitleDate
    Binding of the Treslin-MTBP Complex to Specific Regions of the Human Genome Promotes the Initiation of DNA Replication.

    Binding of the Treslin-MTBP Complex to Specific Regions of the Human Genome Promotes the Initiation of DNA Replication.
    Kumagai A, Dunphy WG., Free PMC Article

    05/8/2021
    data show that MTBP aggravates the invasion and metastasis of HCC by promoting the MDM2-mediated degradation of E-cadherin.

    MTBP Promotes the Invasion and Metastasis of Hepatocellular Carcinoma by Enhancing the MDM2-Mediated Degradation of E-Cadherin.
    Lu S, Zhou W, Wei H, He L, Li L.

    02/20/2016
    Overexpression of MTBP resulted in the suppression of the migratory and metastatic potential of Hepatocellular carcinoma cells, while its downregulation increased the migration.

    MTBP inhibits migration and metastasis of hepatocellular carcinoma.
    Bi Q, Ranjan A, Fan R, Agarwal N, Welch DR, Weinman SA, Ding J, Iwakuma T., Free PMC Article

    06/20/2015
    MTBP significantly contributes to breast cancer survival and is a potential novel therapeutic target in Triple-negative breast cancer .

    MTBP is overexpressed in triple-negative breast cancer and contributes to its growth and survival.
    Grieb BC, Chen X, Eischen CM., Free PMC Article

    06/6/2015
    MTBP associated with MYC at promoters and increased MYC-mediated transcription, proliferation, neoplastic transformation, and tumor development.

    Oncogenic protein MTBP interacts with MYC to promote tumorigenesis.
    Grieb BC, Gramling MW, Arrate MP, Chen X, Beauparlant SL, Haines DS, Xiao H, Eischen CM., Free PMC Article

    10/18/2014
    MTBP acts with Treslin/TICRR to integrate signals from cell cycle and DNA damage response pathways to control the initiation of DNA replication in human cells.

    Identification of a heteromeric complex that promotes DNA replication origin firing in human cells.
    Boos D, Yekezare M, Diffley JF.

    06/15/2013
    MTBP also inhibited ACTN4-mediated F-actin bundling.

    MTBP suppresses cell migration and filopodia formation by inhibiting ACTN4.
    Agarwal N, Adhikari AS, Iyer SV, Hekmatdoost K, Welch DR, Iwakuma T., Free PMC Article

    06/8/2013
    identification and characterization of mouse Mdm2 binding protein

    A novel cellular protein (MTBP) binds to MDM2 and induces a G1 arrest that is suppressed by MDM2.
    Boyd MT, Vlatkovic N, Haines DS.

    08/6/2012
    MTBP has an important role in recruiting and/or retaining the Mad1/Mad2 complex at the kinetochores during prometaphase, but its degradation is required for silencing the mitotic checkpoint.

    MTBP plays a crucial role in mitotic progression and chromosome segregation.
    Agarwal N, Tochigi Y, Adhikari AS, Cui S, Cui Y, Iwakuma T., Free PMC Article

    10/1/2011
    results represent the first examination of MTBP expression in human tissues and provide evidence for a p53 status-dependent role for MTBP in suppressing disease progression in squamous cell carcinoma of the head and neck patients

    Loss of MTBP expression is associated with reduced survival in a biomarker-defined subset of patients with squamous cell carcinoma of the head and neck.
    Vlatković N, El-Fert A, Devling T, Ray-Sinha A, Gore DM, Rubbi CP, Dodson A, Jones AS, Helliwell TR, Jones TM, Boyd MT.

    08/27/2011
    Data suggest that MTBP differentially regulates the activity of MDM2 towards two of its most critical targets (itself and p53) and in doing so significantly contributes to MDM2-dependent p53 homeostasis in unstressed cells.

    Regulation of p53 and MDM2 activity by MTBP.
    Brady M, Vlatkovic N, Boyd MT, Brady M, Vlatkovic N, Boyd MT., Free PMC Articles: PMC543405, PMC543405

    01/21/2010
    MTBP contributes to MDM2 activity and through this to negative regulation of p53

    Regulation of p53 and MDM2 activity by MTBP.
    Brady M, Vlatkovic N, Boyd MT, Brady M, Vlatkovic N, Boyd MT., Free PMC Articles: PMC543405, PMC543405

    02/22/2005
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