Structural and functional probing of PorZ, an essential bacterial surface component of the type-IX secretion system of human oral-microbiomic Porphyromonas gingivalis.

tetragonal and contained one protein molecule in the asymmetric unit.

8 % polyethylene glycol 10000,
0.2 M zinc acetate,
0.008 M calcium chloride
0.1 M sodium cacodylate, pH 6.5

Spanish Ministry of Economy and Competitiveness

Polish Ministry of Science and Higher Education

National Institutes of Health/National Institute of Dental and Craniofacial Research (NIH/NIDCR)

Bacterial secretion system, cell surface, post translational processing, transport protein