p53, also known as Tumor protein P53, cellular tumor antigen p53 (UniProt name), or transformation-related protein 53 (TRP53) is a regulatory transcription factor protein that is often mutated in human cancers.

Mar 30, 2025 · TP53 (Tumor Protein P53) is a Protein Coding gene. Diseases associated with TP53 include Li-Fraumeni Syndrome and Papilloma Of Choroid Plexus. Among its related pathways are Toll Like Receptor 7/8 (TLR7/8) Cascade and Autodegradation of …

Jan 21, 2025 · What is TP53 and what role does it play in cancer? The TP53 gene is a gene that is mutated in many cancers. It is the most common gene mutation found in cancer cells. A tumor-suppressor gene, TP53 codes for a protein that inhibits the development and growth of tumors.

TP53 is a gene that encodes for the p53 tumor suppressor protein, commonly referred to as the “Guardian of the Genome” [1]. Its main biological function appears to involve the protection of the DNA integrity of the cell. TP53 plays additional roles …

Mar 1, 2023 · Here, we provide a systematic review of the diverse molecular mechanisms of the p53 signaling pathway and how TP53 mutations impact tumor progression. We also discuss key structural features of...

This study identified 350 genes that are confirmed direct p53 targets (see below) based on a meta-analysis of 15 genome-wide datasets and over 300 single-gene studies.

The TP53 gene provides instructions for making a protein called tumor protein p53 (or p53). This protein acts as a tumor suppressor, which means that it regulates cell division by keeping cells from growing and dividing (proliferating) too fast or in an uncontrolled way.

Approximately half of all cancers have p53 inactivating mutations, in addition to which most malignancies inactivate the p53 pathway by increasing p53 inhibitors, decreasing p53 activators, or inactivating p53 downstream targets. A growing number of ...

Somatic TP53 mutations occur in almost every type of cancer at rates from 38%–50% in ovarian, esophageal, colorectal, head and neck, larynx, and lung cancers to about 5% in primary leukemia, sarcoma, testicular cancer, malignant melanoma, and cervical cancer (Fig. 1).

Mar 26, 2025 · Gene target information for TP53 - tumor protein p53 (human). Find diseases associated with this biological target and compounds tested against it in bioassay experiments.