Exploring the Function and Significance of Mouse Gene Entrez ID

The Mouse Gene Entrez ID is a unique identifier assigned to each gene in the mouse genome. It plays a crucial role in understanding the function and significance of genes in mice, which can have important implications for both basic research and biomedical applications. In this article, we will dive deeper into the concept of Mouse Gene Entrez ID, its importance, and how it is used in scientific studies.

What is Mouse Gene Entrez ID?

Mouse Gene Entrez ID is a numerical identifier assigned to each gene within the mouse genome by the National Center for Biotechnology Information (NCBI). This unique identifier enables researchers to easily access and retrieve information about specific genes from various databases.

The Mouse Gene Entrez ID follows a specific naming convention, with an “MGI:” prefix followed by a numerical value. For example, MGI:123456 represents a specific gene within the mouse genome. This standardized naming system ensures consistency across different research platforms and allows scientists to share information effectively.

Importance of Mouse Gene Entrez ID

The Mouse Gene Entrez ID is of utmost importance in molecular biology research involving mice. It serves as a key tool for scientists studying gene function, regulation, and interactions within the mouse model system. By assigning a unique identifier to each gene, researchers can easily track and reference specific genes throughout their studies.

Moreover, the Mouse Gene Entrez ID facilitates data integration across various databases. Researchers can link information from different sources based on this shared identifier, enabling them to consolidate knowledge about genes from multiple perspectives. This integration helps build comprehensive datasets that contribute to our understanding of genetic functions and their implications.

Applications in Scientific Studies

The use of Mouse Gene Entrez IDs extends beyond basic research; they also have practical applications in biomedical studies. Researchers utilize these identifiers when studying diseases or developing new therapies using mouse models.

One common application is in identifying and characterizing disease-associated genes. By using Mouse Gene Entrez IDs, researchers can examine the role of specific genes in disease development, progression, and treatment response. This information is vital in understanding the underlying mechanisms of diseases and developing targeted therapeutic interventions.

Additionally, Mouse Gene Entrez IDs are used to annotate gene expression data. Researchers can track the expression patterns of specific genes across different tissues or developmental stages using these identifiers. This knowledge aids in identifying tissue-specific functions and gene regulatory networks.

Furthermore, Mouse Gene Entrez IDs enable scientists to compare gene function between mice and other species. By aligning genes with similar functions across different organisms, researchers can gain insights into evolutionary relationships and identify potential human orthologs for further investigation.


The Mouse Gene Entrez ID serves as a powerful tool for researchers studying mouse genetics. It enables easy access to information about specific genes within the mouse genome and facilitates data integration across various research platforms. With its importance in both basic research and biomedical applications, the Mouse Gene Entrez ID plays a crucial role in advancing our understanding of gene function, regulation, and disease mechanisms in mice.

This text was generated using a large language model, and select text has been reviewed and moderated for purposes such as readability.