<Journal class="Journal" value="Nat Struct Biol" /> <Page class="#txt" value="19"> <Page-2 class="#txt" value="25" /> </Page> <Volume class="#txt" value="10" /> <Year class="Year" value="2003" /> </Reference> <Author class="Author" value="Rasmussen HB" /> <Author class="Author" value="Branner S" /> <Author class="Author" value="Wiberg FC" /> <Author class="Author" value="Wagtmann N" /> <Medline class="Medline" value="12483204" /> <Abstract class="LongText" value="Rasmussen_2003_Nat.Struct.Biol_10_19" /> <Inhibitor class="Inhibitor" value="1-valylpyrrolidine" /> <Structure class="Structure" value="1N1M" /> </Paper>