EC 3.1.1.30     
Accepted name: D-arabinonolactonase
Reaction: D-arabinono-1,4-lactone + H2O = D-arabinonate
Systematic name: D-arabinono-1,4-lactone lactonohydrolase
References:
1.  Palleroni, N.J. and Doudoroff, M. Metabolism of carbohydrates by Pseudomonas saccharophilla. III. Oxidation of D-arabinose. J. Bacteriol. 74 (1957) 180–185. [PMID: 13475218]
[EC 3.1.1.30 created 1972]