2,3-diketo-5-methylthiopentyl-1-phosphate enolase (, DK-MTP-1-P enolase, MtnW, YkrW, RuBisCO-like protein, RLP) is an enzyme with systematic name 2,3-diketo-5-methylthiopentyl-1-phosphate keto-enol-isomerase. This enzyme catalyses the following chemical reaction
The enzyme participates in the methionine salvage pathway in Bacillus subtilis.