Crystallization of the C-terminal domain of the bacteriophage T7 fibre protein gp17

The C-terminal domain of the bacteriophage T7 fibre protein gp17, consisting of amino acids 371-553, has been crystallized. Diffraction data have been obtained to around 2.0 Å resolution from two different crystal forms. Multiwavelength anomalous dispersion phasing with a mercury derivative is in progress.