Protein
Diacetyl reductase [(S)-acetoin forming]
Organism
Staphylococcus epidermidis (strain ATCC 35984 / RP62A)
Function
Catalyzes the irreversible reduction of 2,3-butanediol to (S)-acetoin in the presence of NADH.
Similarity
Belongs to the short-chain dehydrogenases/reductases (SDR) family.
Sequence
MSKTAIITGSAGGLGKGIAERLANDGFNIVLQDINEALLLETEKEFKEKGYQAVAFKSDVSKKKEQEELVQFAVTEFGQLDVMVNNAGVDAVTPILEIGEEELSKLFNINVFGTLFGIQAAANQFIKQKSKGKIINACSIAGHESYEVLGTYSATKHSVRSFTQTAAKELADKGITVNAYCPGVAKTEMWDRIDEEMVKLDDSLEIGDAFEAFSSEIKLGRYQEPSDVANLVSFLASNDSDYITGQSILTDGGLVYR