<Journal class="Journal" value="Biomacromolecules" /> <Page class="#txt" value="80"> <Page-2 class="#txt" value="86" /> </Page> <Volume class="#txt" value="4" /> <Year class="Year" value="2003" /> </Reference> <Author class="Author" value="Hiraishi T" /> <Author class="Author" value="Kajiyama M" /> <Author class="Author" value="Tabata K" /> <Author class="Author" value="Yamato I" /> <Author class="Author" value="Doi Y" /> <Medline class="Medline" value="12523851" /> <Abstract class="LongText" value="Hiraishi_2003_Biomacromolecules_4_80" /> <Substrate class="Substrate" value="Polyaspartic-acid" /> </Paper>