@misc{indiciaec9c4a7168105, title = {Outer-membrane PapC molecular usher discriminately recognizes periplasmic chaperone-pilus subunit complexes.}, author = {K W Dodson and F Jacob-Dubuisson and R T Striker and S J Hultgren}, year = {1993}, doi = {10.1073/pnas.90.8.3670}, url = {https://pubmed.ncbi.nlm.nih.gov/8097321/}, note = {Source identifier: 8097321} }