<Journal class="Journal" value="Gene" /> <Page class="#txt" value="23"> <Page-2 class="#txt" value="9" /> </Page> <Volume class="#txt" value="142" /> <Year class="Year" value="1994" /> </Reference> <Author class="Author" value="Hartnett GB" /> <Author class="Author" value="Ornston LN" /> <Medline class="Medline" value="8181753" /> <Abstract class="LongText" value="Hartnett_1994_Gene_142_23" /> <Substrate class="Substrate" value="3-Oxoadipate-enol-lactone" /> </Paper>