/usr/share/man/man1/soapdenovo2-63mer.1.gz is in soapdenovo2 241+dfsg-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man1/soapdenovo2.1.gz
/usr/share/man/man1/soapdenovo2.1.gz