Comment on

• Formation of chiral morphologies through selective binding of amino acids to calcite surface steps.

  Orme CA, Noy A, Wierzbicki A, McBride MT, Grantham M, Teng HH, Dove PM, DeYoreo JJ. Orme CA, et al. Nature. 2001 Jun 14;411(6839):775-9. doi: 10.1038/35081034. Nature. 2001. PMID: 11459051