>4hz5_J mol:protein length:216 DNA topoisomerase IV, B subunit MGLEAVRKRPGMYIGSTDSRGLHHLVYEIVDNAVDEALSGYGNEINVTIQKDNSICVAD SGRGMPTGMHASGIPTVEVIFTVLHAGGKFGQGGYKTSGGLHGVGASVVNALSKWLEVH IVRDGVEYMERFEDGGKPVGTLKKIGKTKKRNGTSVTFLPDDTIFSTTNFSYEILAERL RESAFLLKGVKITLTDERGEEPKEEVFHYEELEHHHHHH