/usr/lib/pyshared/python2.6/pyproj/_proj.so is in python-pyproj 1.8.9-1+b1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/pyshared/python2.6/pyproj/../../../python2.6/dist-packages/pyproj/_proj.so