Overview
The UCSC Genome Browser is a web-based tool providing interactive visualization of genomic data. It allows researchers to explore and analyze genome sequences, annotations, and experimental results. The browser supports multiple genome assemblies including human, mouse, and other model organisms. Key features include customizable track displays, sequence search, variant annotation, and data download capabilities. The REST API enables programmatic access to genomic data in JSON format. Users can upload custom tracks and create track hubs for sharing annotations. The browser integrates with other tools such as BLAT for sequence alignment, LiftOver for coordinate conversion, and the Table Browser for data extraction and filtering. It leverages MySQL databases and binary file formats (bigBed, bigWig) for efficient data storage and retrieval.