>1B79_1|Chains A, B, C, D|DnaB Helicase|Escherichia coli (562) MASHMERDPQVAGLKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDFYTRPHRHIFTEMARLQESGSPIDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANISAYADIVRER