| 3SOL: reference: Crystal structure of the pilotin from the enterohemorrhagic Escherichia coli type II secretion system., Korotkov KV, Hol WG, J Struct Biol. 2013 May;182(2):186-91. doi: 10.1016/j.jsb.2013.02.013. Epub 2013 , Feb 28. PMID: 23458689 |
This OCA 
Structure page
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(documentation).