>2W5U_1|Chains A, B|Flavodoxin|HELICOBACTER PYLORI (210) MGKIGIFFGTDSGNAEAIAEKISKAIGNAEVVDVAKASKEQFNSFTKVILVAPTAGAGDLQTDWEDFLGTLEASDFANKTIGLVGLGDQDTYSETFAEGIFHIYEKAKAGKVVGQTSTDGYHFEASKAVEGGKFVGLVIDEDNQDDLTDERISKWVEQVRGSFA