/usr/lib/pyshared/python2.7/PyQt4/Qsci.so is in python-qscintilla2 2.6.1-4.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/pyshared/python2.7/PyQt4/../../../python2.7/dist-packages/PyQt4/Qsci.so