<Journal class="Journal" value="EMBO Journal" /> <Page class="#txt" value="2972"> <Page-2 class="#txt" value="81" /> </Page> <Volume class="#txt" value="30" /> <Year class="Year" value="2011" /> </Reference> <Author class="Author" value="Chen S" /> <Author class="Author" value="Beeby M" /> <Author class="Author" value="Murphy GE" /> <Author class="Author" value="Leadbetter JR" /> <Author class="Author" value="Hendrixson DR" /> <Author class="Author" value="Briegel A" /> <Author class="Author" value="Li Z" /> <Author class="Author" value="Shi J" /> <Author class="Author" value="Tocheva EI" /> <Author class="Author" value="Muller A" /> <Author class="Author" value="Dobro MJ" /> <Author class="Author" value="Jensen GJ" /> <Medline class="Medline" value="21673657" /> <Abstract class="LongText" value="Chen_2011_EMBO.J_30