Accepted name: 2-methyl-1-pyrroline reductase
Reaction: (R)-2-methylpyrrolidine + NADP+ = 2-methyl-1-pyrroline + NADPH + H+
Other name(s): (R)-imine reductase (ambiguous)
Systematic name: (R)-2-methylpyrrolidine:NADP+ 2-oxidoreductase
Comments: The enzyme from the bacterium Streptomyces sp. GF3587 is highly specific for its substrate and forms only the (R) isomer.
1.  Mitsukura, K., Suzuki, M., Shinoda, S., Kuramoto, T., Yoshida, T. and Nagasawa, T. Purification and characterization of a novel (R)-imine reductase from Streptomyces sp. GF3587. Biosci. Biotechnol. Biochem. 75 (2011) 1778–1782. [PMID: 21897027]
[EC created 2014]