>sp|P39280|EPMB_ECOLI L-lysine 2,3-aminomutase OS=Escherichia coli GN=epmB MAHIVTLNTPSREDWLTQLADVVTDPDELLRLLNIDAEEKLLAGRSAKKLFALRVPRSFI DRMEKGNPDDPLLRQVLTSQDEFVIAPGFSTDPLEEQHSVVPGLLHKYHNRALLLVKGGC AVNCRYCFRRHFPYAENQGNKRNWQTALEYVAAHPELDEMIFSGGDPLMAKDHELDWLLT QLEAIPHIKRLRIHSRLPIVIPARITEALVECFARSTLQILLVNHINHANEVDETFRQAM AKLRRVGVTLLNQSVLLRDVNDNAQTLANLSNALFDAGVMPYYLHVLDKVQGAAHFMVSD DEARQIMRELLTLVSGYLVPKLAREIGGEPSKTPLDLQLRQQ