>1XKQ_1|Chains A, B, C, D|short-chain reductase family member (5D234)|Caenorhabditis elegans (6239) MPRFSNKTVIITGSSNGIGRTTAILFAQEGANVTITGRSSERLEETRQIILKSGVSEKQVNSVVADVTTEDGQDQIINSTLKQFGKIDVLVNNAGAAIPDAFGTTGTDQGIDIYHKTLKLNLQAVIEMTKKVKPHLVASKGEIVNVSSIVAGPQAQPDFLYYAIAKAALDQYTRSTAIDLAKFGIRVNSVSPGMVETGFTNAMGMPDQASQKFYNFMASHKECIPIGAAGKPEHIANIILFLADRNLSFYILGQSIVADGGTSLVMGTQAHDVMSIMSSH