TonB-dependent heme/hemoglobin utilization by Caulobacter crescentus HutA - Balhesteros, Heloise; Shipelskiy, Yan; Long, Noah J.; Majumdar, Aritri; Katz, Benjamin B.; Santos, Naara Marcondes; Leaden, Laura; Newton, Salete Maria cardozo; Marques, Marilis do Valle; Klebba, Phillip E. (Journal of Bacteriology, 2017)