The Sequence Annotations settings allows to use upper/lower case annotations during the file reading process.
- Don’t use case annotations (default mode) — usual sequence reading and writing.
- Use lower case annotation — sequences are read and annotations with names lower_case are added. When these sequences are written to file then the case becomes like original the file case (the case is saved).
- Use upper case annotation — there is a similar behavior but with “upper_case” annotations.