>5n5s_B mol:protein length:515 Aldehyde dehydrogenase 21 (ALDH21)MGSSHHHHHHSQDPNSSSMTLGHMVQKAKESSGDVTPKKYNIFLASKPVDGDRKWLDVTNKYTNDVAAKVPQATHKDIDDAIDAAVAAAPAMAAMGAYERKAVLEKVVAELKNRFEEIAQTLTMESGKPIKDARGEVTRTIDTFQVAAEESVRIYGEHIPLDISARNKGLQGIVKKFPIGPVSMVSPWNFPLNLVAHKVAPAIAVGCPFVLKPASRTPLSALILGEILHKIEELPLGAFSILPVSREDADMFTVDERFKLLTFTGSGPIGWDMKARAGKKKVVMELGGNAPCIVDDYVPDLDYTIQRLINGGFYQGGQSCIHMQRLYVHERLYDEVKEGFVAAVKKLKMGNPFEEDTYLGPMISESAAKGIEDWVKEAVAKGGKLLTGGNRKGAFIEPTVIEDVPIEANARKEEIFGPVVLLYKYSDFKEAVKECNNTHYGLQSGIFTKDLNKAFYAFEHMEVGGVILNDSPALRVDSQPYGGLKDSGIQREGVKYAMDDMLETKVLVMRNVGTL