L-selective amidase with extremely broad substrate specificity from Ochrobactrum anthropi NCIMB 40321.

An industrially attractive L-specific amidase was purified to homogeneity from Ochrobactrum anthropi NCIMB 40321 wild-type cells. The purified amidase displayed maximum initial activity between pH 6 and 8.5 and was fully stable for at least 1 h up to 60 degrees C.