Large files (movies, software, or database backups) are often "split" into smaller chunks (part01, part02, etc.) to meet file-size limits on upload sites.
In the scientific community, is a well-known accession number for a wild variety of the common bean ( Phaseolus vulgaris ).
If you are not looking for agricultural data, this is likely part of a .
The identifier is a specific file name that can refer to two very different things depending on the context: a biological data set or a divided digital archive .
This specific strain was collected in Chihuahua, Mexico, and is frequently used in genomic studies to map the origin and domestication of beans.
Knowing if this is for genomic research or just a file you're trying to extract will help me give you the specific details you need. pone.0216233.s021.txt - Europe PMC