>1l2d_A mol:protein length:274 MutM MPELPEVETIRRTLLPLIVGKTIEDVRIFWPNIIRHPRDSEAFAARMIGQTVRGLERRG KFLKFLLDRDALISHLRMEGRYAVASALEPLEPHTHVVFCFTDGSELRYRDVRKFGTMH VYAKEEADRRPPLAELGPEPLSPAFSPAVLAERAVKTKRSVKALLLDQTVVAGFGNIYV DESLFRAGILPGRPAASLSSKEIERLHEEMVATIGEAVMKGGSTVRTYVNTQGEAGTFQ HHLYVYGRQGNPCKRCGTPIEKTVVAGRGTHYCPRCQR