chromEnd
ChromEnd is a genomic coordinate that marks the end position of a feature on a chromosome. It is commonly found as a field in BED-format files and in tracks produced by the UCSC Genome Browser. Along with chromStart, chromEnd defines the span of a genomic interval.
Coordinate conventions differ by format. In BED, both chromStart and chromEnd are 0-based, with chromEnd being
In formats such as GFF and GTF, coordinates are 1-based and end-inclusive, so the end coordinate is
Usage: chromEnd marks the boundary of a feature for visualization, overlap calculations, and interval queries. It
Common issues include inconsistent coordinate systems across tools, off-by-one errors when interpreting chromEnd, and ensuring the