. "UK" . "J.Mol.Biol." . "JMOBAK" . "0070" . "0022-2836" . "246" . "14" . "20" . "10.1006/jmbi.1994.0060" . . "Structure of a retro-binding peptide inhibitor complexed with human alpha-thrombin." . . . . . . . . . . .