>sp|Q8DUF8|MURB_STRMU UDP-N-acetylenolpyruvoylglucosamine reductase OS=Streptococcus mutans serotype c GN=murB MMLNEMNKSLEGVDIRINEPLKKYTYTKVGGPADFLAFPRNRYELARIVKFANQNNLPWM VLGNASNLIVRDGGIRGFVIMFDKLNAVTVDGYVIEAEAGSNLIETTKVAQYHSLTGFEF ACGIPGSIGGAVFMNAGAYGGEISHILISAQVLTRDGEIKTIEARDMRFGYRHSVLQDNQ EVVVSAKFSLKPGDYTIISQEMQRLNHLRALKQPLEHPSCGSVFKRPLGHFAGQLIMEAQ LMGHRIGGVEVSTKHAGFMVNVANGSAKNYEDLIADVIHRVKENSGVTLEPEVRIIGEKE VQMEDS