>2HFD_1|Chain A|Hydrogenase-1 operon protein hyaE|Escherichia coli (562) MSNDTPFDALWQRMLARGWTPVSESRLDDWLTQAPDGVVLLSSDPKRTPEVSDNPVMIGELLREFPDYTWQVAIADLEQSEAIGDRFGVFRFPATLVFTGGNYRGVLNGIHPWAELINLMRGLVEPQQERASLEHHHHHH