Question: UGENE is computer software for bioinformatics, it works on desktop computer operating systems such as this family of free and open-source software operating system, operating system kernel first released on September 17, 1991 by ?
Sentence (from "Linux"): The defining component of a Linux distribution is the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds.
Relevant evidence: Yes