3RHM:
reference: Conserved catalytic residues of the ALDH1L1 aldehyde dehydrogenase domain control binding and discharging of the coenzyme., Tsybovsky Y, Krupenko SA, J Biol Chem. 2011 Jul 1;286(26):23357-67. Epub 2011 May 3. PMID: 21540484

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